TDA8215B STMicroelectronics, TDA8215B Datasheet - Page 6

• Manufacturer Part Number: TDA8215B
• Description: IC DEFLECTION HORZ/VERT 20-PDIP
• Manufacturer: STMicroelectronics
• Type: Videor

Specifications of TDA8215B

• Applications: PAL
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA8215B
Table 16. Line Flyback Input (Pin 18)
Note: 1. An RC network is connected to this input. Typical value for the resistor is 27kΩ and 220pF for the capacitor. A different time constant
6/15
Symbol
τ
for RC changes the delay between the middle of the line synchro pulse and the leading edge of the burst key pulse but also the
duration of the burst key pulse.
Switching level
Maximum input current at V
Limiting voltage at maximum current
RC network time constant (Note 1)
PEAK
Parameter
= 800V
Min.
Typ.
4.3
2
8
6
Max.
Unit
mA
µs
V
V