PT6552

1/2 Duty LCD Driver

PTC

PT6552 Features

* Up to 4 general purpose output ports

* Up to 90 segments outputs

* Up to 30 key inputs (Key scan is only performed when a key is pressed)

* ½ duty - ½ bias (up to 90 segments)

* Serial data control sleep mode and the all segments off function

* Seria

PT6552 General Description

The PT6552 is ½ duty dynamic LCD display driver. In addition to being able to directly Drive LCD panels with up to 90 segments, it can also control up to 4 general purpose output ports. This product also includes a key scan circuit that allows it to accept input from keypads with up to 30 keys. This.

PT6552 Datasheet (901.52 KB)

PT6552 Datasheet Preview — Preview of PT6552 PDF

Datasheet Details

Part number:

PT6552

Manufacturer:

PTC

File Size:

901.52 KB

Description:

1/2 duty lcd driver.

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PT6552 Duty LCD Driver PTC

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PT6552 Features

PT6552 General Description

Datasheet Details

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