PE94302 - RF Digital Step Attenuator

Product Overview

Peregrine Semiconductor

Part number	PE94302
Manufacturer	Peregrine Semiconductor
File Size	2.19 MB
Description	RF Digital Step Attenuator
Datasheet	PE94302 Datasheet
Additional preview pages of the PE94302 datasheet.

Peregrine’s PE94302 is a high linearity, 6-bit UltraCMOS® RF digital step attenuator (DSA).

 Attenuation: 0.5 dB steps to 31.5 dB.
 Flexible parallel and serial programming interfaces.
 100 kRad (Si) total dose.
 Positive CMOS control logic.
 High attenuation accuracy and linearity over temperature and frequency.
 Low power: 100 µA @ 3.0V.
 50Ω impedance Figure 1. Functional Diagram Switched Attenuator Array RF Input Figure 2. Package Type 28-lead CQFP RF Output Parallel Control 6 Serial Control 3 Control Logic Interface Table 1. Electrical Spec.

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Published: Apr 25, 2010 |