1 |
U427 |
monolithic dual n-channel JFET |
Siliconix |
|
2 |
U4270B |
FM IF limiter amplifier and detector |
TEMIC Semiconductors |
|
3 |
U4275B |
FM-Receiving Condition Analyser and Multipath Noise Cancellation |
TEMIC Semiconductors |
|
4 |
U4276B |
FM Multipath Noise Cancellation |
TEMIC Semiconductors |
|
5 |
U427B |
(U427B / U428B) Driver |
Telefunken Microelectronics |
|