HMC625LP5_10 Datasheet, PDF (6/8 Pages) Hittite Microwave Corporation – 0.5 dB LSB GaAs MMIC 6-BIT DIGITAL VARIABLE GAIN AMPLIFIER, DC - 6 GHz

Outline Drawing
v09.0410
HMC625LP5 / 625LP5E
0.5 dB LSB GaAs MMIC 6-BIT DIGITAL
VARIABLE GAIN AMPLIFIER, DC - 6 GHz
Package Information
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
HMC625LP5
Package Body Material
Low Stress Injection Molded Plastic
Lead Finish
Sn/Pb Solder
HMC625LP5E RoHS-compliant Low Stress Injection Molded Plastic 100% matte Sn
[1] Max peak reflow temperature of 235 °C
[2] Max peak reflow temperature of 260 °C
[3] 4-Digit lot number XXXX
MSL Rating
MSL1 ^[1]
MSL1 ^[2]
Package Marking ^[3]
H625
XXXX
H625
XXXX
Pin Descriptions
Pin Number
Function
1
AMPIN
Description
This pin is DC coupled.
An off chip DC blocking capacitor is required.
Interface Schematic
29
AMPOUT
RF output and DC bias (Vcc) for
the output stage of the amplifier.
2, 3, 13,
28, 30 - 32
4, 12
5 - 10
GND
These pins and package bottom
must be connected to RF/DC ground.
ATTIN,
ATTOUT
ACG1 - ACG6
These pins are DC coupled and matched to 50 Ohms.
Blocking capacitors are required. Select value based
on lowest frequency of operation.
External capacitors to ground is required. Select value for lowest
frequency of operation. Place capacitor as close to pins as possible.
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: [phone] Fax: [phone] Order On-line at www.hittite.com
Application Support: Phone: [phone] or [e-mail]
12
12 - 6