HMC362S8G - Hittite Microwave Corp.

MICROWAVE CORPORATION

3 - 24 For price, delivery, and to place orders, please contact Hittite Microwave Cor poration:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Visit us at www.hittite.com, or Email at sales@hittite.com

FREQ. DIVIDERS & DETECTORS - SMT

HMC362S8G

SMT GaAs HBT MMIC

DIVIDE-BY-4, DC - 12.0 GHz

v00.0501

General Description

Features

Functional Diagram The HMC362S8G is a low noise Divide-by-4

Static Divider with InGaP GaAs HBT technology

in an 8 lead surface mount plastic package. This

device operates from DC (with a square wave

input) to 12 GHz input frequency with a single

+5.0V DC supply. The low additive SSB phase

noise of -149 dBc/Hz at 100 kHz offset helps the

user maintain good system noise performance.

Ultra Low SSB Phase Noise: -149 dBc/Hz

Wide Bandwidth

Output Power: -6 dBm

Single DC Supply: +5V

S8G SMT Package

Guaranteed Performance, Vcc= 5V, 25 Deg °C

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Typical Applications

Prescaler for DC to Ku Band PLL Applications:

• Satellite Communication Systems

• Fiber Optic

• Pt-Pt and Pt-MPt Radios

• VSAT

1. Divider will operate down to DC for square-wave input signal.

MICROWAVE CORPORATION

3 - 25

For price, delivery, and to place orders, please contact Hittite Microwave Cor poration:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Visit us at www.hittite.com, or Email at sales@hittite.com

FREQ. DIVIDERS & DETECTORS - SMT

-30

-20

-10

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

INPUT POWER (dBm)

INPUT FREQUENCY (GHz)

-30

-20

-10

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Min Pin +25 C

Max Pin +25 C

Min Pin +85 C

Max Pin +85 C

Min Pin -40 C

Max Pin -40 C

INPUT POWER (dBm)

INPUT FREQUENCY (GHz)

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

+25 C

+85 C

-40 C

OUTPUT POWER (dBm)

INPUT FREQUENCY (GHz)

-160

-140

-120

-100

-80

-60

-40

-20

102103104105106107

SSB PHASE NOISE (dBc/Hz)

OFFSET FREQUENCY (Hz)

GaAs MMIC SUB-HARMONICALLY PUMPED MIXER 17 - 25 GHz

HMC362S8G

SSB Phase Noise

Performance, Pin= 0 dBm, T= 25 °C

Input Sensitivity Window, T= 25 °C Input Sensitivity Window vs. Temperature

SMT GaAs HBT MMIC

DIVIDE-BY-4, DC - 12.0 GHz

v00.0501

Output Power vs. Temperature

Recommended

Operating Window

-50

-40

-30

-20

-10

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

Pfeedthru

2nd Harmonic

3rd Harmonic

OUTPUT LEVEL (dBm)

INPUT FREQUENCY (GHz)

-80

-70

-60

-50

-40

-30

-20

-10

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Both Output Ports Terminated

One Output Port Terminated

POWER LEVEL (dBm)

INPUT FREQUENCY (GHz)

Reverse Leakage, Pin= 0 dBm, T= 25 °C

Output Harmonic

Content, Pin= 0 dBm, T= 25 °C

MICROWAVE CORPORATION

3 - 26 For price, delivery, and to place orders, please contact Hittite Microwave Cor poration:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Visit us at www.hittite.com, or Email at sales@hittite.com

FREQ. DIVIDERS & DETECTORS - SMT

-300

-200

-100

100

200

300

22.7 22.9 23.1 23.3 23.5 23.7 23.9 24.1 24.3 24.5 24.7

AMPLITUDE (mV)

TIME (nS)

Output V oltage Waveform,

Pin= 0 dBm, Pout= 882 MHz, T= 25 °C

SMT GaAs HBT MMIC

DIVIDE-BY-4, DC - 12.0 GHz

v00.0501 HMC362S8G

Absolute Maximum Ratings

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Pin Locations & Outline Drawing

1. MATERIAL:

A. PACKAGE BODY - LOW STRESS INJECTION -MOLDED PLASTIC,

SILICA & SILICONE INPREGNATED.

B. LEADFRAME MATERIAL: COPPER ALLOY

2. PLATING: LEAD-TIN SOLDER PLATE

3. DIMENSIONS ARE IN INCHES (MILLIMETERS)

4. CHARACTERS TO BE HELVETICA MEDIUM, .030 HIGH USING WHITE

INK, LOCATED APPROX AS SHOWN

5. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.15mm PER SIDE.

6. DIMENSION DOES NOT INCLUDE MOLDFLASH OF 0.25mm PER SIDE.

MICROWAVE CORPORATION

3 - 27

For price, delivery, and to place orders, please contact Hittite Microwave Cor poration:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Visit us at www.hittite.com, or Email at sales@hittite.com

FREQ. DIVIDERS & DETECTORS - SMT

SMT GaAs HBT MMIC

DIVIDE-BY-4, DC - 12.0 GHz

v00.0501 HMC362S8G

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Pin Description

MICROWAVE CORPORATION

3 - 28 For price, delivery, and to place orders, please contact Hittite Microwave Cor poration:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Visit us at www.hittite.com, or Email at sales@hittite.com

FREQ. DIVIDERS & DETECTORS - SMT

SMT GaAs HBT MMIC

DIVIDE-BY-4, DC - 12.0 GHz

v00.0501 HMC362S8G

HMC362S8G Evaluation PCB

Evaluation Circuit Board Layout Design Details

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The circuit board used in the final application should use RF circuit design techniques. Signal lines should

have 50 ohm impedance while the package ground leads and backside ground slug should be connected

directly to the ground plane similar to that shown. A sufficient number of via holes should be used to con-

nect the top and bottom ground planes. The evaluation circuit board shown is available from Hittite upon

request. This evaluation board is designed for single ended input testing. J2 and J3 provide differential

output signals.

MICROWAVE CORPORATION

3 - 29

For price, delivery, and to place orders, please contact Hittite Microwave Cor poration:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Visit us at www.hittite.com, or Email at sales@hittite.com

FREQ. DIVIDERS & DETECTORS - SMT

SMT GaAs HBT MMIC

DIVIDE-BY-4, DC - 12.0 GHz

v00.0501 HMC362S8G

HMC362S8G Application Schematic