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

20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order On-line at www.hittite.com

Absolute Maximum Ratings

Outline Drawing

RF Input (Vcc = +5V)

+13 dBm

Vcc

+5.5V

VLogic

-1.6 to -1.2 Vcc

Maximum Channel Temperature

135 °C

Continuous Pdiss (T = 85 °C)

(derate 55 mW/°C above 85 °C)

1.155 W

Storage Temperature

-65 to +150 °C

Operating Temperature

-55 to +85 °C

NOTES:

1. LEADFRAME MATERIAL: COPPER ALLOY

2. DIMENSIONS ARE IN INCHES [MILLIMETERS]

3. LEAD SPACING TOLERANCE IS NON-CUMULATIVE.

4. PAD BURR LENGTH SHALL BE 0.15mm MAXIMUM.

PAD BURR HEIGHT SHALL BE 0.05mm MAXIMUM.

5. PACKAGE WARP SHALL NOT EXCEED 0.05mm.

6. ALL GROUND LEADS AND GROUND PADDLE MUST BE

SOLDERED TO PCB RF GROUND.

7. REFER TO HITTITE APPLICATION NOTE FOR SUGGESTED

LAND PATTERN.

ELECTROSTATIC SENSITIVE DEVICE

OBSERVE HANDLING PRECAUTIONS

GaAs HBT PROGRAMMABLE

5-BIT COUNTER, DC - 2.2 GHz

v08.0607

Part Number

Package Body Material

Lead Finish

MSL Rating

Package Marking

[3]

HMC394LP4

Low Stress Injection Molded Plastic

Sn/Pb Solder

MSL1

[1]

H394

XXXX

HMC394LP4E

RoHS-compliant Low Stress Injection Molded Plastic

100% matte Sn

MSL1

[2]

H394

XXXX

[1] Max peak reflow temperature of 235 °C

[2] Max peak reflow temperature of 260 °C

[3] 4-Digit lot number XXXX

Package Information