MIC4555 Datasheet - MICREL

SIM Card Level Shifter

MIC4555 Features

* Powers 1.8V or 3V SIM up to 50mA

* Input voltage 2.7V to 5.5V

* Controller voltage 1.6V to 5.5V

* Supports clock rates greater than 5MHz

* 8kV ESD protection on SIM contact pins

* 16-pin 3mm x 3mm MLF® package

* 40°C to +125°C juncti

MIC4555 General Description

The MIC4555 is a digital level shifter with a 50mA LDO for SIM card interfaces. There are three high-speed level shifters for SIM card signal translation. The level shifters are designed to support high-speed clocking up to 5MHz. The 50mA LDO provides power for the SIM Card to eliminate the need for.

MIC4555 Datasheet (834.95 KB)

MIC4555 Datasheet Preview — Preview of MIC4555 PDF

Datasheet Details

Part number:

MIC4555

Manufacturer:

MICREL

File Size:

834.95 KB

Description:

Sim card level shifter.

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MIC4555 SIM Card Level Shifter MICREL

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MIC4555 Features

MIC4555 General Description

Datasheet Details

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