STV7623 Ver la hoja de datos (PDF) - STMicroelectronics

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componentes Descripción

Fabricante

STV7623

480 output high-voltage gate driver

STMicroelectronics 

STV7623

480 output high-voltage gate driver

Features

■ 2-level high voltage output gate driver

■ 480 channels with -40/+35 mA source/sink

output current capability

■ 75 V output swing within +/- 45 V limits

■ 3.0 to 3.6 V digital power supply

■ 1.8 V CMOS input signal compatibility

■ Selectable 480 or 400 outputs

■ Direct input to bidirectional shift registers

■ Selectable polarity and blanking function

■ High voltage BCD process technology

■ Bumped dice in tray

■ Output stage similar to STV7622

■ PCB-less compatible dice

STV7623 die

Description

The STV7623 is a 1-bit x 480 shift register with

dual rail high voltage/medium current output, with

global blank and polarity control.

The maximum shift frequency starts from 1 MHz

for a 1.8 V type input signal, up to 10 MHz for a

3.3 V type input signal. This generic device can

be used for segmented/dot matrix

electroluminescent displays to drive an array of

organic electronic transistors, or for technologies

related to e-Paper/e-Reader/digital signage

solutions.

The device can be daisy-chained for various

display resolutions.

Table 1. Device summary

Order code

STV7623WPB3

Temperature

-25°C to +70°C

Package

Bumped dice

August 2011

Doc ID 018939 Rev 1

Packing

3-inch tray

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