RFAC3612 Datasheet, PDF (14/15 Pages) RF Micro Devices – 3 Wire SPI Compatible Control

RFAC3612
Pin Names and Descriptions
Pin
Name
1
RF1
RF Terminal 1 of PAC
2
RF1
RF Terminal 1 of PAC
3¹
GND
Ground Pins
4
VDD
Power Supply Pin
5
SCLK
Serial Interface Clock Signal
6
CS
Enable Pin
7
SDATA
Serial Interface Data Signal
8
RF2²
RF Terminal 2 of PAC
9
RF2²
RF Terminal 2 of PAC
10¹
GND
Ground Pins
Description
Notes:
1. 2 ground pins are connected internally on die. The 2 pins should all be connected to PCB GND.
2. When operating the PAC in shunt configuration, it is recommended to ground RF2 rather than RF1.
Package Outline Drawing (Dimensions in millimeters)
Evaluation Board Available with 1 Port Shunt and 2 Port Series Configurations
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
DS140530
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of
third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended
application circuitry and specifications at any time without prior notice.
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