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PE43712 RF Digital Step Attenuator

PE43712 Description

PE43712 Document Category: Product Specification UltraCMOS® RF Digital Step Attenuator, 9 kHz *6 GHz .
The PE43712 is a 50Ω, HaRP™ technology-enhanced,7-bit RF digital step attenuator (DSA) that supports a broad frequency range from 9 kHz to 6 GHz.

PE43712 Features

* Flexible attenuation steps of 0.25 dB, 0.5 dB and 1 dB up to 31.75 dB
* Glitch-less attenuation state transitions
* Monotonicity: 0.25 dB up to 4 GHz, 0.5 dB up to 5 GHz and 1 dB up to 6 GHz
* Extended +105 °C operating temperature
* Parallel and Serial prog

PE43712 Applications

* 3G/4G wireless infrastructure
* Land mobile radio (LMR) system
* Point-to-point communication system Figure 1
* PE43712 Functional Diagram Switched Attenuator Array RF Input Parallel Control ×7 Serial In CLK LE Control Logic Interface RF Output A0 A1 A2 P/S P

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Datasheet Details

Part number
PE43712
Manufacturer
Peregrine Semiconductor
File Size
853.31 KB
Datasheet
PE43712-PeregrineSemiconductor.pdf
Description
RF Digital Step Attenuator

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Digital Step Attenuator Peregrine Semiconductor
Peregrine Semiconductor PE43712-like datasheet