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FXLP4555 1.8V / 3.0V SIM Card Power Supply and Level Shifter

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Description

FXLP4555 * 1.8V / 3.0V SIM Card Power Supply and Level Shifter May 2011 FXLP4555 1.8V / 3.0V SIM Card Power Supply and Level Shifter .
The FXLP4555 is a level-shifter analog circuit designed to translate the voltages between a SIM card and an external baseband.

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Datasheet Specifications

Part number
FXLP4555
Manufacturer
Fairchild Semiconductor
File Size
0.97 MB
Datasheet
FXLP4555-FairchildSemiconductor.pdf
Description
1.8V / 3.0V SIM Card Power Supply and Level Shifter

Features

* Supports 1.8V or 3.0V SIM Cards LDO Supplies >50mA Under 1.8V and 3.0V Built-in Pull-up Resistor for I/O Pin in Both Directions ESD Protection: 8kV (Human Body Model, According to ISO-7816 Specifications) Supports Clock  5MHz Supports “Clock Stop” Power Man

Applications

* SIM Card Interface Circuit for 2G, 2.5G, and 3G Mobile Phones Identification Module Smart Card Readers Wireless PC Cards Ordering Information Part Number FXLP4555MPX Operating Temperature Range -40 to +85°C Top Mark FXLP 4555 Package 16-Lead,MLP,Quad,JEDEC MO-220,3MM Squa

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