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TDA8433

NXP
Part Number TDA8433
Manufacturer NXP
Description Deflection processor for computer controlled TV receivers
Published Apr 16, 2005
Detailed Description INTEGRATED CIRCUITS DATA SHEET TDA8433 Deflection processor for computer controlled TV receivers Product specification ...
Datasheet PDF File TDA8433 PDF File

TDA8433
TDA8433

Overview
INTEGRATED CIRCUITS DATA SHEET TDA8433 Deflection processor for computer controlled TV receivers Product specification File under Integrated Circuits, IC02 August 1991 Philips Semiconductors Product specification Deflection processor for computer controlled TV receivers FEATURES • I2C-bus interface • Input for vertical sync • Sawtooth generator with amplitude independent of frequency • Vertical deflection output stage driver • East-west raster correction drive output • EHT modulation input • Changes picture width and height without affecting geometry.
QUICK REFERENCE DATA SYMBOL VCC ICC V2 V21 PARAMETER supply voltage (pin 12) supply current (pin 12) vertical sync trigger level vertical feedback (note 1) DC level AC level V24 V11-13 EHT compensation operating range inputs for control register data: not locked to video at 50 Hz status at 60 Hz status V10-13 V14-13 V15 V1 HCENT comparator switching level SDA I2C-bus switching level data input SCL I2C-bus switching level clock input device selection where: Ao = '1' Ao = '0' Note to quick reference data 1.
VRin = 0; V-S-corr = 0; Vshift = 20 H; Vampl = 20 H.
ORDERING INFORMATION PACKAGE EXTENDED TYPE NUMBER PINS TDA8433 Note 1.
SOT101-1; 1996 December 2.
August 1991 2 24 PIN POSITION DIL MATERIAL plastic 9.
0 0 − − VCC 2.
0 − 0.
8 VCC − − − − 0.
7 − − V17 3.
5 3.
5 1 − −1.
7 1.
65 1.
7 1.
85 1.
8 − 2.
05 1.
95 6 12 − MIN.
10.
8 20 3 TYP.
12.
0 27 − GENERAL DESCRIPTION The TDA8433 is an I2C-bus controlled deflection processor which, together with a sync processor (e.
g.
TDA2579A, see Fig.
6), contains the control and drive functions of the deflection part in a computer controlled TV receiver.
The TDA8433 replaces all picture geometry settings which were previously set manually during manufacture.
TDA8433 MAX.
13.
2 V UNIT mA V V VP V V V V V V V V V 0.
7 VCC − − − CODE SOT101(1) Philips Semiconductors Product specification Deflection processor for computer controlled TV receivers TDA8433 Fig.
1 Block diagram.
August 1991 3 Phil...


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