TDA4433
DESCRIPTION
The TDA4433 is a monolithic integrated circuit in a 14 lead dual-in-line plastic package. It integrates the following functions :
- TV signal identificator
- Sync. separator
- Threshold detector
- Digital Interface
- Voltage regulator. PIN CONNECTIONS
ORDER CODE : TDA4433
VS OUTPUT A AFC ”S” CURVE INPUT STABILIZED VOLTAGE OUT IDENTIFICATION TIME CONSTANT OUTPUT B N.C.
1 2 3 4 5 6 7
14 13 12 11 10 9 8
GND VIDEO SIGNAL INPUT H FLYBACK INPUT SENSITIVITY CONTROL IDENTIFICATION SIGNAL OUTPUT N.C. N.C.
December 1992
1/5
4433-01.EPS
BLOCK DIAGRAM
- Open collector outputs
ABSOLUTE MAXIMUM RATINGS
Symbol Vs V3 V13 I6 ; I2 I10 I11 I12 Ptot Tstg, Tj Parameter Supply Voltage (pin 1) Voltage at Pin 3 Voltage at Pin 13 Pin 6 and Pin 2 Current Pin 10 Current Pin 11 Current Pin 12 Current Total Power Dissipation at Tamb ≤ 70 °C Storage and Junction Temperature Value 16 16
- 5, + 6 1 2 2 ±2 800
- 40, +150 Unit V V V m A m A m A m A m W °C
THERMAL DATA
Symbol R th j-amb...
