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UPD16449

SOURCE DRIVER

UPD16449 Features

* Can be driven on 5 V (Dynamic range: 4.3 V, VDD2 = 5.0 V)

* 240-output

* fCLK = 15 MHz MAX. (VDD1 = 3.0 V)

* Simultaneous/successive sampling selectable according to pixel array Simultaneous sampling: Vertical stripe Successive sampling: Delta array, mosaic array

UPD16449 General Description

µPD16449 is a source driver for TFT liquid crystal panels. This IC consists of a multiplexer circuit supporting a www.DataSheet4U.comvariety of pixel arrays, a shift register that generates sampling timing, and two sample and hold circuits that sample analog voltages. Because the two sample and hol.

UPD16449 Datasheet (176.48 KB)

Preview of UPD16449 PDF

Datasheet Details

Part number:

UPD16449

Manufacturer:

NEC

File Size:

176.48 KB

Description:

Source driver.

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UPD16449 SOURCE DRIVER NEC

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