|||||||||||||||
ASEM
APPLICATIONS:
FEATURES:
Pb
RoHS
Compliant
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332
Esperanza, Rancho Santa Margarita, California
92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 11.20.08
Visit www.abracon.com for Terms & Conditions of Sale
TM
ULTRA MINIATURE PLASTIC PACKAGE
• CCD Clock for VTR Camera
• Equipment Connected to PCs
• Low Profile Equipment
• Computers and Peripherals
• Lower Cost Crystal Oscillator Replacement
• Portable Electronics (MP3 Players, Games)
• Consumer Electronics such as TV’s, DVR’s, etc.
• Vibrant, Shock-Prone & Humid Environments for Industrial Equipment
• Demanding Military & Automotive Electronics
Life Size
3.2 x 2.5 x 0.85mm
PURE SILICON CLOCK OSCILLATOR
STANDARD SPECIFICATIONS:
(Left blank if standard)
PARAMETERS
ABRACON P/N: ASEM Series
Frequency range: 1.000 MHz - 150 MHz
Operating temperature: 0°C to + 70°C (see options)
Storage temperature: -40°C to +155°C
Supply Current
(No Load)
Supply Current:
(Full Load)
Overall Frequency Stablilty: ± 100 ppm max. (see options)
Supply Voltage (Vdd): 3.3 V ± 0.3 V (see options)
Symmetry 45/55 % max.@ 1/2Vdd
Rise and fall time (Tr/Tf) 5ns max. (+25°C, 15pF output load, 10/90% Vdd.)
Output load 15 pF max., 10kohms min.
Output voltage VOH = 0.9* Vdd min. ; VOL = 0.1* Vdd max.
VIH = 0.9* Vdd min. ; VIL = 0.1* Vdd max.
Start-up time 10ms max.
Enable time 10ms max.
Disable time 100ns max.
Tri-State function (Stand-by) "1" or open: Oscillation; "0" : No oscillation/Hi Z
Stand-by Current 1uA max. (T= +25°C, Vdd=3.0 ± 0.3V, 2.5 ± 0.2V, 1.8 ± 0.2V)
Aging at +25°C/year ± 5ppm max.
ASEM
6.0mA max (1.0 to 39.9999MHz)
7.0mA max (40.0 to 79.9999MHz)
9.0mA max (80.0 to 125MHz)
(T=-40 to +85˚C, Vdd=3.3 ± 0.3V, 2.5 ± 0.2V, 1.8 ± 0.15V )
˚
9.0mA max (1.0 to 39.9999MHz)
10.0mA max (40.0 to 79.9999MHz)
16.0mA max (80.0 to 125MHz)
(T=-40 to +85°C, Vdd=3.3 ± 0.3V, 2.5 ± 0.2V, 1.8 ± 0.15V CL=15pF, RL=10kΩ)
Jitter (reference only)
Input voltage
• Ultra Miniature Pure SiliconTM
Clock Oscillator
• MEMS Technology by Discera
• Low Power Consumption <10mA
• Exceptional Stability Over Temp. at -40 to +85°C.
• Available in 30kG Shock Resistance Configuration
• Low Cost-Compact QFN Plastic Packaging
• Compact Package design
• Available over Extended Operating Temperature
1MHz: 176ps ps typ.(RMS Jitter); 1.7ns typ.(Pk-Pk Jitter)
26MHz: 19ps typ.(RMS Jitter); 147ps typ.(Pk-Pk Jitter)
100MHz: 8ps typ.(RMS Jitter); 77ps typ.(Pk-Pk Jitter)
150MHz: 10ps typ.(RMS Jitter); 82ps typ.(Pk-Pk Jitter)
TM
AVAILABLE NOW!
|||||||||||||||
ASEM
Pb
RoHS
Compliant
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
30332
Esperanza, Rancho Santa Margarita, California
92688
tel 949-546-8000 | fax 949-546-8001 | www.abracon.com
Revised: 11.19.08
Visit www.abracon.com for Terms & Conditions of Sale
TM
ULTRA MINIATURE PLASTIC PACKAGE
Life Size
3.2 x 2.5 x 0.85mm
PURE SILICON CLOCK OSCILLATOR
ASEM
OUTLINE DRAWING:
Dimensions: Inches (mm)
TAPE & REEL: Tape and reel 1,000pcs/reel
Dimensions: mm
Note: Recommend using an
approximately 0.01uF bypass
capacitor between PIN 2 and 4.
No. Pin terminal
Gnd
VDD
Output
1
2
3
4
Tri-state
2#1#
#3#4
3.2±0.10 [.126±0.004]
2.5±0.10 [.098±0.004]
2#1#
#3#4
3.2±0.10 [.126±0.004]
2.5±0.10 [.098±0.004]
#
#
4
4
#
#
3
3
2
2
.
.
1
1
[
[
.
.
0
0
8
8
3
3
]
]
11
.
.
77
[
[
.
.
0
0
6
6
0
000000
7
7
]
]
1
1
#
#
2
2
#
#
0
0
.
.
8
8
[.
[.
0
0
3
3
0
0
0
0
1
1
]
]
0
0
.
.
9
9
[
[
.
0
.0
3
3
5
5
]
]
C
C
O
O
.
.
2
2
5
5
0. 85±0.0 5 [.033±0.002]0. 85±0.0 5 [.033±0.002]
Recomm end ed L and Pa ttern
0.95 [.037]
1.2 [.047]
1.75 [.069]
2.2 [.087]
Recomm end ed L and Pa ttern
0.95 [.037]
1.2 [.047]
1.75 [.069]
2.2 [.087]
OPTIONS AND PART IDENTIFICATION:
* Please contact Abracon for
Temperature Option Availability.
** Blank un-programmed oscillators and our low
cost portable programmer is available for quick
turn engineering requirements. Please call or
visit www.abracon.com for more information.
Please contact Abracon for order assistance
for high shock application.
ASEM - Frequency - - -
Programmable Supply
Voltage Frequency Operating Temp. Freq. Stability Packaging
Blank Programmed 1 XXX.XXX MHz Blank 0°C to +70°C Blank ± 100 ppm
B** Unprogrammed 3 2.5 ± 0.2V M -20°C to +85°C C ± 50 ppm Blank
Tube
(114pcs/tube)
1.8 ± 0.15V L* -40°C to +85°C T
Tape and Reel
(1000pcs/reel)
3.3 ± 0.3V (std)
TM
Our new MEMSpeed Pro Clock Oscillator
Programmer allows you to program parts to
any frequency between 1 and 150 Mhz in 1
second! Order online now at www.abracon.com.
TM
Our new MEMSpeed Pro Clock Oscillator
Programmer allows you to program parts to
any frequency between 1 and 150 Mhz in 1
second! Order online now at www.abracon.com.
