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PE423641

UltraCMOS® SP4T RF Switch 50–3000 MHz

Peregrine Semiconductor 

PE423641

Product Specification

Electrostatic Discharge (ESD) Precautions

When handling this UltraCMOS device, observe

the same precautions that you would use with

other ESD-sensitive devices. Although this device

contains circuitry to protect it from damage due to

ESD, precautions should be taken to avoid

exceeding the specified rating.

Latch-Up Avoidance

Unlike conventional CMOS devices, UltraCMOS

devices are immune to latch-up.

Moisture Sensitivity Level

The Moisture Sensitivity Level rating for the

PE423641 in the 16-lead 3x3 mm QFN package is

MSL1.

Table 5. Truth Table

Path

V2

V1

RFC–RF1

0

0

RFC–RF2

1

0

RFC–RF3

0

1

RFC–RF4

1

1

Switching Frequency

The PE423641 has a maximum 25 kHz switching

frequency.

Switching frequency describes the time duration

between switching events. Switching time is the

time duration between the point the control signal

reaches 50% of the final value and the point the

output signal reaches within 10% or 90% of its

target value. Switching time is provided in Table 1

and Table 1A.

Document No. DOC-12414-2 │ www.psemi.com

©2013-2014 Peregrine Semiconductor Corp. All rights reserved.

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