Product/Service
Serial Controlled Digital Step Attenuator: RFSA2724
Source: RF Micro Devices, Inc.
RFMD delivers 7-bit digital step attenuators featuring high linearity over the entire 31.75dB gain control range with excellent step accuracy in 0.25dB steps. The RFSA2724, programmed via a serial mode control interface, is also 3V and 5V compatible. It offers a rugged Class 1B HBM ESD rating via on-chip ESD circuitry and comes in an MCM package that is footprint compatible with most 24-pin, 4.0 x 4.0mm QFN packages.
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Datasheet: Serial Controlled Digital Step Attenuator: RFSA2724
Datasheet: Serial Controlled Digital Step Attenuator: RFSA2724
Datasheet: Serial Controlled Digital Step Attenuator: RFSA2724
The RFSA2724 Serial Controlled Digital Step Attenuator is ideal for Transceiver IF, Cellular, PCS, GSM, UMTS, LTE, WiMax/WLAN, Wireless Data, Satellite Terminals, and Test Equipment applications.
Features
- Frequency Range 50MHz to 4000MHz
- 7-Bit, 31.75dB Range, 0.25dB Step
- High Linearity, IP3 > 50dBm
- 3V and 5V Logic Compatible
- Serial-to-parallel controller
- Serial programming interface
- On-chip ESD Protection > 500V HBM
- Single Supply, 3V to 5V Operation
- Footprint Compatible with Most 24-Pin, 4mm x 4mm QFNs
Datasheet: Serial Controlled Digital Step Attenuator: RFSA2724
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