RFSA2644 - SERIAL CONTROLLED DIGITAL STEP ATTENUATOR

Datasheet Details

Part number	RFSA2644
Manufacturer	RFMD
File Size	1.25 MB
Description	SERIAL CONTROLLED DIGITAL STEP ATTENUATOR
Datasheet	RFSA2644_RFMD.pdf

RFMD’s RFSA2644 is a 6-bit digital step attenuator (DSA) that

NC 19 LE GND VDD GND RF1 GND GND 1 18 GND GND GND RF2 GND GND Frequency Range 50MHz to 4000MHz 6-Bits, 31.5dB Range, 0.5dB Step High Linearity, IP3 >48dBm 3V and 5V Logic Compatible Serial-to-Parallel Controller Serial Programming Interface Power-up Programming Modes On-Chip ESD Protection Class 1C HBM Single Supply, 3V to 5V Operation Footprint Compatible with Most 24-Pin, 4mm x 4mm, QFNs 2 SPI 17 3 16.
4 15.
5 6-Bit DSA 14 6 13.

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Published: Aug 20, 2012 |