No. |
Part Name |
Description |
Manufacturer |
61 |
PT2390 |
Echo IC with Built in Michrophone Amplifier and Output Mixer |
Princeton Technology Corporation |
62 |
PT2390-S |
Echo IC with Built-in Microphone Amplifier & Output Mixer |
Princeton Technology Corporation |
63 |
SL792 |
Capacitance microphone amplifier (PVDF) |
PLESSEY Semiconductors |
64 |
SL793 |
Capacitance microphone amplifier (Electret) |
PLESSEY Semiconductors |
65 |
TAA970 |
Microphone amplifier for use in telephone systems |
Mullard |
66 |
TBA830G |
Two-stage microphone amplifier |
Siemens |
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