RFSA2514 Digital Step Attenuator

RF Micro Devices

Description

RFSA2514 Serial Controlled Digital Step Attenuator 50MHz to 4000MHz, 5Bit, 0.5dB LSB RFSA2514 SERIAL CONTROLLED DIGITAL STEP ATTENUATOR 50MHz TO 40.
RFMD's RFSA2514 is a 5-bit digital step attenuator (DSA) that features high linearity over the entire 15.

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RFSA2514 Datasheet Preview — Preview of RFSA2514 PDF

Datasheet Specifications

Part number: RFSA2514
Manufacturer: RF Micro Devices
File Size: 1.00 MB
Datasheet: RFSA2514-RFMicroDevices.pdf
Description: Digital Step Attenuator

Features

* Frequency Range 50MHz to 4000MHz
* 5-Bits, 15.5dB Range, 0.5dB Step
* High Linearity, IIP3 >48dBm
* 3V and 5V Logic Compatible
* Serial-to-Parallel Controller
* Serial Programming Interface
* Power-up Programming Modes
* On-chip ESD Protection Class 1C HBM
* Sin

Applications

* Transceiver RF and IF Applications
* Cellular, PCS, GSM, UMTS, LTE, WiMax/WiFi
* Wireless Data, Satellite Terminals
* Test Equipment GND 1 VDD 2 GND 3 RF1 4 GND GND 5 6 SPI 5-Bit DSA 18 GND 17 GND 16 GND 15 RF2 14 GND 13 GND 7 8 9 10 11 12 GND GND GND GND GND GND Functio

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RFSA2514 Digital Step Attenuator RF Micro Devices

RF Micro Devices RFSA2514-like datasheet