HMC642LC5_08 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – GaAs MMIC 6-BIT DIGITAL PHASE SHIFTER, 9 - 12.5 GHz

v02.1208
Outline Drawing
HMC642LC5
GaAs MMIC 6-BIT DIGITAL
PHASE SHIFTER, 9 - 12.5 GHz
10
NOTES:
1. PACKAGE BODY MATERIAL: ALUMINA
2. LEAD AND GROUND PADDLE PLATING: 30-80 MICROINCHES GOLD OVER
50 MICROINCHES MINIMUM NICKEL.
3. DIMENSIONS ARE IN INCHES [MILLIMETERS].
4. LEAD SPACING TOLERANCE IS NON-CUMULATIVE
5. PACKAGE WARP SHALL NOT EXCEED 0.05mm DATUM -C-
6. ALL GROUND LEADS AND GROUND PADDLE MUST BE
SOLDERED TO PCB RF GROUND.
7. CLASSIFIED AS MOISTURE SENSITIVITY LEVEL (MSL) 1.
Pin Descriptions
Pin Number
1 - 4, 8, 17
21 - 32
5, 7, 18, 20
6
Function
N/C
GND
RFIN
Description
No connection required. These pins may be connected to
RF/DC ground without affecting performance.
These pins and exposed ground paddle
must be connected to RF/DC ground.
This port is DC coupled and matched to 50 Ohms.
9 - 11,
13 - 15
BIT6, BIT5, BIT4,
BIT3, BIT2, BIT1
Control Input. See truth table
and control voltage tables.
12
Vss
Voltage supply.
16
Vdd
Voltage supply.
19
RFOUT
This port is DC coupled and matched to 50 Ohms.
Interface Schematic
10 - 26
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