Datasheet Details
- Part number
- TDA8145
- Manufacturer
- STMicroelectronics ↗
- File Size
- 132.44 KB
- Datasheet
- TDA8145_STMicroelectronics.pdf
- Description
- TV EAST/WEST CORRECTION CIRCUIT FOR SQUARE TUBES
TDA8145 Description
TDA8145 TV EAST/WEST CORRECTION CIRCUIT FOR SQUARE TUBES .
OThe TDA8145 is a monolithic integrated circuit in a -8 pin minidip plastic package designed for use in )the square C.
TDA8145 Features
* SUMMARY
* LOW DISSIPATION
* SQUARE GENERATOR FOR PARABOLIC CURRENT SPECIALLY DESIGNED FOR SQUARE C. R. T. CORRECTION
Figure 1. Package
* EXTERNAL KEYSTONE ADJUSTMENT (symmetry of the parabola)
* INPUT FOR DYNAMIC FIELD CORRECTION
)(beam current change) t(s
* STATIC PICTURE WIDTH
TDA8145 Applications
* duFigure 2. Pin Connections (top view)
POWERDIP8 (Plastic Package)
solete ProKEYSTONE CORRECTION INPUT ObFRAME SAWTOOTH CURRENT INPUT
1 2
8 NON-INVERTING INPUT 100µA CURRENT SINK 7 PARABOLA OUTPUT INVERTING INPUT
CURRENT REFERENCE
3
6 +VS
GND
4
5 OUTPUT
May 2004
REV. 2
1/9
TDA8145
Fig
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