HMC467LP3 Datasheet, PDF (5/6 Pages) Hittite Microwave Corporation – 2 dB LSB GaAs MMIC 2-BIT DIGITAL POSITIVE CONTROL ATTENUATOR, DC - 6.0 GHz

v00.0403
HMC467LP3
MICROWAVE CORPORATION
2 dB LSB GaAs MMIC 2-BIT DIGITAL
POSITIVE CONTROL ATTENUATOR, DC - 6.0 GHz
Pin Descriptions
9
Pin Number
1, 2, 4, 9 - 12,
14, 15
Function
N/C
3
Vdd
Description
These pins should be connected to PCB
RF ground to maximize performance.
Supply Voltage
Interface Schematic
5, 8
V2, V1
See truth table and control voltage table.
6, 7
13, 16
ACG1, ACG2
RF2, RF1
External capacitor to ground is required.
Select value for lowest frequency of operation.
Place capacitor as close to pins as possible.
These pins are DC coupled and matched to 50 Ohm. Blocking
capacitors are required.
GND
Package bottom has an exposed metal paddle
that must be connected to RF/DC ground.
Application Circuit
9 - 102
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
Order Online at www.hittite.com