532AA000028BGR - Silicon Labs

Si532

DUAL FREQUENCY CRYSTAL OSCILLATOR (XO)

(10 MHZ TO 1.4 GHZ)

Features

Applications

Description

The Si532 dual frequency XO utilizes Silicon Laboratories’ advanced

DSPLL

circuitry to provide a low jitter clock at high frequencies. The Si532 is

available with any-rate output frequency from 10 to 945 MHz and select

frequencies to 1400 MHz. Unlike a traditional XO where a different crystal is

required for each output frequency, the Si532 uses one fixed crystal

frequency to provide a wide range of output frequencies. This IC based

approach allows the crystal resonator to provide exceptional frequency

stability and reliability. In addition, DSPLL clock synthesis provides superior

supply noise rejection, simplifying the task of generating low jitter clocks in

noisy environments typically found in communication systems. The Si532 IC

based XO is factory configurable for a wide variety of user specifications

including frequency, supply voltage, output format, and temperature stability.

Specific configurations are factory programmed at time of shipment, thereby

eliminating long lead times associated with custom oscillators.

Functional Block Diagram

Available with any-rate output

frequencies from 10 MHz to 945 MHz

and select frequencies to 1.4 GHz

Two selectable output frequencies

3rd generation DSPLL® with superior

jitter performance

3x better frequency stability than

SAW-based oscillators

Internal fixed crystal frequency

ensures high reliability and low

aging

Available CMOS, LVPECL,

LVDS, and CML outputs

3.3, 2.5, and 1.8 V supply options

Industry-standard 5 x 7 mm

package and pinout

Pb-free/RoHS-compliant

SONET/SDH

Networking

SD/HD video

Test and measurement

Clock and data recovery

FPGA/ASIC clock generation

Fixed

Frequency

Any-rate

10–1400 MHz

DSPLL®

Clock

Synthesis

VDD CLK+CLK–

FS GND

Ordering Information:

See page 7.

Pin Assignments:

See page 6.

(Top View)

Si5602

4GND

VDD

CLK+

CLK–

4GND

VDD

CLK

(LVDS/LVPECL/CML)

(CMOS)

Si532

2 Rev. 1.0

1. Electrical Specifications

Table 1. Recommended Operating Conditions

Parameter Symbol Test Condition Min Typ Max Units

Supply Voltage1VDD 3.3 V option 2.97 3.3 3.63

V2.5 V option 2.25 2.5 2.75

1.8 V option 1.71 1.8 1.89

Supply Current IDD Output enabled

LVPECL

CML

LVDS

CMOS

—

111

121

108

TriState mode — 60 70

Output Enable (OE)

and Frequency Select (FS)2

VIH 0.75 x VDD ——

VIL ——0.5

Operating Temperature Range3TA–40 — 85 ºC

Notes:

1. Selectable parameter specified by part number. See Section 3. "Ordering Information" on page 7 for further details.

2. OE and FS pins include a 17 kΩ pullup resistor to VDD. Pulling OE to ground causes outputs to tristate.

3. If the device is powered up below –20 ºC and the ambient temperature rises by approximately 105 ºC during normal

operation, the device will perform a one-time recalibration. The output is squelched for approximately 2–3 ms during

this recalibration.

Table 2. CLK± Output Frequency Characteristics

Parameter Symbol Test Condition Min Typ Max Units

Nominal Frequency1,2 fOLVPECL/LVDS/CML 10 — 945

MHz

CMOS 10 — 160

Initial Accuracy fi

Measured at +25 °C at

time of shipping —±1.5—ppm

Temperature Stability1,3 ∆f/fO–20

–50

—

+20

+50 ppm

Aging fa

Frequency drift over

projected 15 year life ——±10ppm

Powerup Time4tOSC ——10ms

Settling Time After FS Change tFRQ ——10ms

Notes:

1. See Section 3. "Ordering Information" on page 7 for further details.

2. Specified at time of order by part number. Also available in frequencies from 970 to 1134 MHz and 1213 to 1417 MHz.

3. Selectable parameter specified by part number.

4. Time from powerup or tristate mode to fO.

Si532

Rev. 1.0 3

Table 3. CLK± Output Levels and Symmetry

Parameter Symbol Test Condition Min Typ Max Units

LVPECL Output Option1VOmid-level VDD – 1.42 — VDD – 1.25 V

VOD swing (diff) 1.1 —1.9 VPP

VSE swing (single-ended) 0.5 —0.93 VPP

LVDS Output Option2VOmid-level 1.125 1.20 1.275 V

VOD swing (diff) 0.32 0.40 0.50 VPP

CML Output Option2VOmid-level — VDD – 0.75 — V

VOD swing (diff) 0.70 0.95 1.20 VPP

CMOS Output Option3VOH IOH =32mA 0.8 x VDD —VDD V

VOL IOL =32mA — — 0.4

Rise/Fall time (20/80%) tR, tFLVPECL/LVDS/CML — — 350 ps

CMOS with CL = 15 pF — 1 — ns

Symmetry (duty cycle) SYM LVPECL: VDD – 1.3 V (diff)

LVDS: 1.25 V (diff)

CMOS: VDD/2

45 — 55 %

Notes:

1. 50 Ω to VDD – 2.0 V.

2. Rterm = 100 Ω (differential).

3. CL = 15 pF

Table 4. CLK± Output Phase Jitter

Parameter Symbol Test Condition Min Typ Max Units

Phase Jitter (RMS)*

for FOUT > 500 MHz

φJ12 kHz to 20 MHz (OC-48) — 0.40 0.50 ps

50 kHz to 80 MHz (OC-192)

LVPECL

CML

LVDS

—

0.30

0.35

0.40

0.47

0.49

Phase Jitter (RMS)*

for FOUT of 125 to 500 MHz

φJ12 kHz to 20 MHz (OC-48)

LVPECL

CML

LVDS

—

0.40

0.45

0.50

0.52

*Note: Differential Modes: LVPECL/LVDS/CML. Refer to AN256 for further information.

Si532

4 Rev. 1.0

Table 5. CLK± Output Period Jitter

Parameter Symbol Test Condition Min Typ Max Units

Period Jitter*

for FOUT < 160 MHz

JPER RMS — 1 — ps

Peak-to-Peak — 5 —

*Note: Any output mode, including CMOS, LVPECL, LVDS, CML. N = 1000 cycles. Refer to AN279 for further information.

Table 6. CLK± Output Phase Noise (Typical)

Configuration fC

Output

81.25 MHz

LVDS

312.5 MHz

LVPECL

1066 MHz

LVPECL

Units

Offset Frequency (f)

100 Hz

1kHz

10 kHz

100 kHz

1MHz

10 MHz

100 MHz

L (f)

dBc/Hz

–110

–127

–134

–136

–143

–147

n/a

–100

–115

–119

–123

–135

–144

–147

–87

–102

–107

–111

–121

–135

–142

Table 7. Absolute Maximum Ratings1

Parameter Symbol Rating Units

Supply Voltage VDD –0.5 to +3.8 Volts

Input Voltage (any input pin) VI–0.5 to VDD + 0.3 Volts

Storage Temperature TS–55 to +125 ºC

ESD Sensitivity (HBM, per JESD22-A114) ESD >2500 Volts

Soldering Temperature (Pb-free profile)2TPEAK 260 ºC

Soldering Temperature Time @ TPEAK (Pb-free profile)2tP10 seconds

Notes:

1. Stresses beyond those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional

operation or specification compliance is not implied at these conditions.

2. Refer to Si5xx Packaging FAQ available for download at www.silabs.com/VCXO for further information, including

soldering profiles.

Si532

Rev. 1.0 5

Table 8. Environmental Compliance

The Si532 meets the following qualification test requirements.

Parameter Conditions/ Test Method

Mechanical Shock MIL-STD-883F, Method 2002.3 B

Mechanical Vibration MIL-STD-883F, Method 2007.3 A

Solderability MIL-STD-883F, Method 203.8

Gross & Fine Leak MIL-STD-883F, Method 1014.7

Resistance to Solvents MIL-STD-883F, Method 2016

Si532

6 Rev. 1.0

2. Pin Descriptions

Table 9. Pin Descriptions

Pin Symbol LVDS/LVPECL/CML Function CMOS Function

1FS*

Frequency Select

0 = First frequency selected

1 = Second frequency selected

Frequency Select

0 = First frequency selected

1 = Second frequency selected

2OE*

Output enable

0 = clock output disabled (outputs tristated)

1 = clock output enabled

Output enable

0 = clock output disabled (outputs tristated)

1 = clock output enabled

3 GND Electrical and Case Ground Electrical and Case Ground

4 CLK+ Oscillator Output Oscillator Output

5 CLK– Complementary output No connection

DD Power Supply Voltage Power Supply Voltage

*Note: FS and OE include a 17 kΩ pullup resistor to VDD. See Section 3. “Ordering Information” for details on frequency value

ordering.

4GND

VDD

CLK

(Top View)

4GND

VDD

CLK+

CLK–

LVDS/LVPECL/CML CMOS

Si532

Rev. 1.0 7

3. Ordering Information

The Si532 XO was designed to support a variety of options including frequency, temperature stability, output

format, and VDD. Specific device configurations are programmed into the Si532 at time of shipment. Configurations

can be specified using the Part Number Configuration chart below. Silicon Laboratories provides a web browser-

based part number configuration utility to simplify this process. Refer to www.silabs.com/VCXOPartNumber to

access this tool and for further ordering instructions. The Si532 is supplied in an industry-standard, RoHS

compliant, 6-pad, 5 x 7 mm package.

Figure 1. Part Number Convention

Example Part Number: 532AB000108BGR is a 5 x 7 mm Dual XO in a 6 pad package. Since the six digit code (000108) is > 000100,

f0 is 644.53125 MHz (lower frequency) and f1 is 693.48299 (higher frequency), with a 3.3 V supply, LVPECL output, and Output

Enable active high polarity. Temperature stability is specified as ±20 ppm. The part is specified for a –40 to +85 C° ambient

temperature range operation and is shipped in tape and reel format.

R = Tape & Reel

Blank = Trays

Operating Temp Range (°C)

G –40 to +85 °C

Device Revision Letter

2nd Option Code

Code Temperature Stability (ppm, max, ±)

A50

B20

532 Dual XO

Product Family

6-digit Frequency Designator Code

Two unique frequencies can be specified within the following bands of

frequencies: 10 to 945 MHz, 970 to 1134 MHz, and 1213 to 1417 MHz. A

six digit code will be assigned for the specified combination of frequencies.

Codes > 000100 refer to dual XOs programmed with the lower frequency

value selected when FS = 0, and the higher value when FS = 1. Six digit

codes < 000100 refer to dual XOs programmed with the higher frequency

value selected when FS = 0, and the lower value when FS = 1.

532 X X XXXXXX B G R

1st Option Code

VDD Output Format Output Enable Polarity

A 3.3 LVPECL High

B 3.3 LVDS High

C 3.3 CMOS High

D3.3CML High

E 2.5 LVPECL High

F 2.5 LVDS High

G 2.5 CMOS High

H2.5CML High

J 1.8 CMOS High

K1.8CML High

M 3.3 LVPECL Low

N 3.3 LVDS Low

P3.3CMOS Low

Q3.3CML Low

R 2.5 LVPECL Low

S 2.5 LVDS Low

T2.5CMOS Low

U2.5CML Low

V1.8CMOS Low

W1.8CML Low

Note:

CMOS available to 160 MHz.

Si532

8 Rev. 1.0

4. Outline Diagram and Suggested Pad Layout

Figure 2 illustrates the package details for the Si532. Table 10 lists the values for the dimensions shown in the

illustration.

Figure 2. Si532 Outline Diagram

Table 10. Package Diagram Dimensions (mm)

Dimension Min Nom Max

A 1.45 1.65 1.85

b1.21.41.6

c0.60 TYP

D 7.00 BSC

D1 6.10 6.2 6.30

e 2.54 BSC

E 5.00 BSC

E1 4.30 4.40 4.50

L 1.07 1.27 1.47

S 1.815 BSC

R 0.7 REF

aaa — — 0.15

bbb — — 0.15

ccc — — 0.10

ddd — — 0.10

Si532

Rev. 1.0 9

5. 6-Pin PCB Land Pattern

Figure 3 illustrates the 6-pin PCB land pattern for the Si532. Table 11 lists the values for the dimensions shown in

the illustration.

Figure 3. Si532 PCB Land Pattern

Table 11. PCB Land Pattern Dimensions (mm)

Dimension Min Max

D2 5.08 REF

e 2.54 BSC

E2 4.15 REF

GD 0.84 —

GE 2.00 —

VD 8.20 REF

VE 7.30 REF

X1.70 TYP

Y2.15 REF

ZD — 6.78

ZE — 6.30

Notes:

1. Dimensioning and tolerancing per the ANSI Y14.5M-1994 specification.

2. Land pattern design based on IPC-7351 guidelines.

3. All dimensions shown are at maximum material condition (MMC).

4. Controlling dimension is in millimeters (mm).

Si532

10 Rev. 1.0

DOCUMENT CHANGE LIST

Revision 0.4 to Revision 0.5

Updated Table 1, “Recommended Operating

Conditions,” on page 2.

 Added maximum supply current specifications.

 Specified relationship between temperature at startup

and operation temperature.

Updated Table 4, “CLK± Output Phase Jitter,” on

page 3 to include maximum rms jitter generation

specifications and updated typical rms jitter

specifications.

Added Output Enable active polarity as an option in

Figure 1, “Part Number Convention,” on page 7.

Revision 0.5 to Revision 1.0

Updated Note 3 in Table 1, “Recommended

Operating Conditions,” on page 2.

Updated Figure 1, “Part Number Convention,” on

page 7.

Si532

Rev. 1.0 11

NOTES:

Si532

12 Rev. 1.0

CONTACT INFORMATION

Silicon Laboratories Inc.

4635 Boston Lane

Austin, TX 78735

Tel: 1+(512) 416-8500

Fax: 1+(512) 416-9669

Toll Free: 1+(877) 444-3032

Email: VCXOinfo@silabs.com

Internet: www.silabs.com

Silicon Laboratories, Silicon Labs, and DSPLL are trademarks of Silicon Laboratories Inc.

Other products or brandnames mentioned herein are trademarks or registered trademarks of their respective holders.

The information in this document is believed to be accurate in all respects at the time of publication but is subject to change without notice.

Silicon Laboratories assumes no responsibility for errors and omissions, and disclaims responsibility for any consequences resulting from

the use of information included herein. Additionally, Silicon Laboratories assumes no responsibility for the functioning of undescribed features

or parameters. Silicon Laboratories reserves the right to make changes without further notice. Silicon Laboratories makes no warranty, rep-

resentation or guarantee regarding the suitability of its products for any particular purpose, nor does Silicon Laboratories assume any liability

arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation conse-

quential or incidental damages. Silicon Laboratories products are not designed, intended, or authorized for use in applications intended to

support or sustain life, or for any other application in which the failure of the Silicon Laboratories product could create a situation where per-

sonal injury or death may occur. Should Buyer purchase or use Silicon Laboratories products for any such unintended or unauthorized ap-

plication, Buyer shall indemnify and hold Silicon Laboratories harmless against all claims and damages.

XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532AA000028BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:21:13 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 48.000400

FS=1: 27.000000

(Frequencies are sorted in descending order, since this is a

multi-frequency part number code < 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AA000035BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:22:09 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 780.00000

FS=1: 200.00000

(Frequencies are sorted in descending order, since this is a

multi-frequency part number code < 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AA000104BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:20:45 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 155.52000

FS=1: 156.25000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AA000165BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:21:38 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 580.00000

FS=1: 671.40000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AA000184BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:23:01 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 80.700000

FS=1: 91.400000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AA000187BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:22:35 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 752.50000

FS=1: 825.00000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AA000208BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:20:13 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 62.500000

FS=1: 125.00000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AB000005BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:17:32 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 161.13281

FS=1: 155.52000

(Frequencies are sorted in descending order, since this is a

multi-frequency part number code < 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AB000118BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:19:45 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 74.175824

FS=1: 74.250000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AB000123BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:18:01 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 155.52000

FS=1: 166.62857

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AB000155BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:16:38 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 720.00000

FS=1: 1000.0000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AB000165BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:19:17 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 580.00000

FS=1: 671.40000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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Oscillator Part Number Information

PART NUMBER: 532AB000166BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:18:47 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 164.35547

FS=1: 176.83816

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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rod-user\user\Nanda\FOGC1\532AB000166BG.mht

XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532AB000167BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:18:23 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 167.33165

FS=1: 173.37075

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532AB000190BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:17:08 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 132.81250

FS=1: 156.25000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVPECL

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532BA000210BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:14:51 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 100.00000

FS=1: 200.00000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVDS

VDD: 3.3V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532FA000212BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:14:09 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 250.00000

FS=1: 312.50000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVDS

VDD: 2.5V

Output Enable Polarity: OE active high

Temperature Stability: +/- 50 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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rod-user\user\Nanda\FOGC1\532FA000212BG.mht

XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532FB000112BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:13:39 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 622.08000

FS=1: 644.53125

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVDS

VDD: 2.5V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532FB000122BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:13:12 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 106.25000

FS=1: 125.00000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVDS

VDD: 2.5V

Output Enable Polarity: OE active high

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532NB000228BG

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:15:32 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 81.920000

FS=1: 122.88000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVDS

VDD: 3.3V

Output Enable Polarity: OE active low

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Datasheet: si532.pdf

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XO/VCXO Part Number Selector Help

Oscillator Part Number Information

PART NUMBER: 532NB000228BGR

OSCILLATOR SPECIFICATION SUMMARY

4/19/2007 7:16:08 AM

Model Number: Si532 (Dual XO)

Output Frequency (MHz): FS=0: 81.920000

FS=1: 122.88000

(Frequencies are sorted in ascending order, since this is a

multi-frequency part number code > 000100.

Refer to Ordering Information in si532.pdf for more information.)

Output Format: LVDS

VDD: 3.3V

Output Enable Polarity: OE active low

Temperature Stability: +/- 20 ppm

Operating Temperature Range (°C): -40 to +85

Tape & Reel Option: Yes

Datasheet: si532.pdf

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rod-user\user\Nanda\FOGC1\532NB000228BGR.mht