STV7622BMP 查看數據表（PDF） - STMicroelectronics

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STV7622BMP

192 output plasma display panel data driver

STMicroelectronics 

Pin description

2

Pin description

STV7622

Table 1. Pin description

Pin name

Function

VPP

VCC

VDD

VSSP

VSSSUB

VSSLOG

OUT1 to OUT192

DB1to DB6

/BLK

POC

DIR

BS1 and BS2

CLK1 and CLK2

/STB1 and /STB2

RS1 and RS2

FS1 and FS2

TEST1

TEST2

Supply

Supply

Supply

Ground

Ground

Ground

Outputs

Inputs

Input

Input

Input

Inputs

Inputs

Inputs

Inputs

Inputs

Test pin

Test pin

VREF

Input

Description

DC high-voltage supply of power outputs

Analog 5V supply

Digital 5V supply

Ground for power outputs

Substrate ground

Ground for 5V logic

Power outputs

Shift register inputs

Blanking input

Power output control input

Selection of shift register direction

Shift register configuration pins (3/6/2 × 3-bits and RSDS selection)

Clock for data shift register

Latch of data to power outputs

Output rise time selection pins

Output “slow-slope” fall time selection pins

Must be grounded

Must be grounded

Filter for internal reference - must be connected to ground via a 10nF

capacitor

Note:

Inputs /BLK, /STB1 and /STB2 are active Low.

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