4257-52

Trace-Tec code

18919

Manufacturer

pSemi

Manufacturer Product Number

4257-52

Description

RF Switch IC General Purpose SPDT 3 GHz 50Ohm 20-QFN (4x4)

Datasheet

https://www.psemi.com/pdf/datasheets/pe4257ds.pdf Datasheet

Product Attributes

Select
Type Description


Categories RF Switches
RF and Wireless
Manufacturer pSemi
Series UltraCMOS®
Package Tape & Reel (TR)
Part Status Active
Packaging Tape & Reel (TR)
Features -
Package / Case 20-VFQFN Exposed Pad
Impedance 50Ohm
Mounting Type Surface Mount
Circuit SPDT
RF Type General Purpose
Operating Temperature -40u00b0C ~ 85u00b0C
Voltage - Supply 2.7V ~ 3.3V
Insertion Loss 1.2dB
Frequency Range 0Hz ~ 3GHz
Topology Absorptive
P1dB 31dBm
Test Frequency 3GHz
Isolation 44dB
Supplier Device Package 20-QFN (4x4)
IIP3 55dBm
Similar

Documents and Media

RESOURCE TYPE Link
Datasheet https://www.psemi.com/pdf/datasheets/pe4257ds.pdf Datasheet
Image -
Video -

Environmental and Export Classifications

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status Reach unaffected
ECCN EAR99
HTSUS 8542.39.0060

Environmental and Export Classifications

ATTRIBUTE DESCRIPTION
Other Names

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