STV2050A datasheet(10/83 Pages) STMICROELECTRONICS

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STV2050A - GENERAL OVERVIEW

TBU3

I²C BUS Expander

TBU2

I²C BUS Expander

TBU1

I²C BUS Expander

TBU0

I²C BUS Expander

GNDH

Analog Supply: Ground

VCCH

D/A Interface Analog Supply: 3.3 V

GNDG

Analog Supply: Ground

VCCG

Analog Supply: 3.3 V

DNBH

Horiz. Convergence Output: Blue, negative

DABH

Horiz. Convergence Output: Blue, positive

GNDA

Horiz. Convergence Output Supply: Ground

DNGH

Horiz. Convergence Output: Green, negative

DAGH

Horiz. Convergence Output: Green, positive

VCCA

Horiz. Convergence Output Supply: 3.3 V

DNRH

Horiz. Convergence Output: Red, negative

DARH

Horiz. Convergence Output: Red, positive

GNDI

Floating GND for bandgap filter

REFN

Reference Current

Code 0(hex)

IREF Loop for H&V Convergence & Focus

REFC

Filter pin for IREF current

GNDP

IREF GND for Bandgap

OGAH

Horiz. Reference output for electrical loop

OGAV

Vert. Reference output for electrical loop

GNDB

Vert. Convergence Output Supply: Ground

DNBV

Vert. Convergence Output: Blue, negative

DABV

Vert. Convergence Output: Blue, positive

VCCB

Vert. Convergence Output Supply: 3.3 V

DNGV

Vert. Convergence Output: Green, negative

DAGV

Vert. Convergence Output: Green, positive

DNRV

Vert. Convergence Output: Red, negative

DARV

Vert. Convergence Output: Red, positive

GNDC

Focus Supply: Ground

FOCR

Focus Reference Output

FOCS

Focus Signal Output

VCCC

Focus Supply

ADS0

I²C Slave Bus Address Selection

OPTI

Input for optical sensor support

VCCM

Ring / Inputs Digital Supply: 3.3 V

OPTT

Input

I pin: Latched at measuring line or with sys. clock;

O pin: Push/pull, output can be switched to high

impedance

MLIN

"0"

Measuring Line Signal Output

GNDM

Digital Supply: Ground

Pin No.

Pin Name

Reset Status

and Remarks

Description

STV2050A Datasheet(PDF) 10 Page - STMicroelectronics

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