6
For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824
Phone: 978-250-3343 Fax: 978-250-3373 Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
Absolute Maximum Ratings
RF Input Power (DC - 6 GHz)
28 dBm (T = +85 癈)
Digital Inputs (P/S, CLK, SERIN,
LE, PUP1, PUP2, D0-D5)
-0.5 to Vdd +0.5V
Bias Voltage (Vdd)
5.6V
Channel Temperature
150 癈
Continuous Pdiss (T = 85 癈)
(derate 9.8 mW/癈 above 85 癈)
[1]
0.635 W
Thermal Resistance
102 癈/W
Storage Temperature
-65 to +150 癈
Operating Temperature
-40 to +90 癈
ELECTROSTATIC SENSITIVE DEVICE
OBSERVE HANDLING PRECAUTIONS
Outline Drawing
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.
Part Number
Package Body Material
Lead Finish
MSL Rating
Package Marking
[3]
HMC624LP4
Low Stress Injection Molded Plastic
Sn/Pb Solder
MSL1
[1]
H624
XXXX
HMC624LP4E
RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn
MSL1
[2]
H624
XXXX
[1] Max peak reflow temperature of 235 癈
[2] Max peak reflow temperature of 260 癈
[3] 4-Digit lot number XXXX
Package Information
HMC624LP4 / 624LP4E
v12.0812
0.5 dB LSB GaAs MMIC 6-BIT
DIGITAL ATTENUATOR, DC - 6 GHz