Pin Details of IC TDA1190

Pin Details of IC TDA1190

Substitute : TDA3191, CA1190, TDA1190Z .
Functions :
  1. Sound IF, Limiter amplifier
  2. Low pass filter
  3. FM detector
  4. DC volume control
  5. AF amplifier
  6. AF output

Pin
No.
FunctionsVoltage
1.Sound IF input2.5
2.Soud IF decoupling2.5
3.Soud IF decoupling2.5
4.Ground (-Ve supply voltage)0
5.Ground (-Ve supply voltage)0
6.FM detector (tank circuit)2
7.FM detector(tank circuit)2
8.DC Volume control (electronic attenuator)2
9.Audio frequency feedback10
10.Compensation for sound quality0.2
11.Audio frequency output10
12.Ground (-Ve supply voltage)0
13.Ground (-Ve supply voltage)0
14.Positive (+Ve supply voltage)24
15.Ripple rejection10
16.De-emphasis (frequency attenuator)2.5


 
© 2007-2010 Pin Details of IC A - TDA All rights reserved to AntennaFundamental. by Bee Buzz News
Template by: skebber