AF105 datasheet by National Semiconductor (now Texas Instruments).
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | AF105 |
|---|---|
| Datasheet | AF105 AF104 Datasheet (PDF) |
| File Size | 103.38 KB |
| Manufacturer | National Semiconductor (now Texas Instruments) |
| Description | DTMF AGC Amplifier |
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The AF104 AGC Amplifier is a direct coupled amplifier whose voltage gain is internally controlled by the output signal. The gain control feedback system is AC coupled so that DC signals do not affect the gain.
View all National Semiconductor (now Texas Instruments) datasheets
| Part Number | Description |
|---|---|
| AF100 | Universal Active Filter |
| AF101 | High Band Splitter Filter |
| AF102 | Dial Tone Reject Filter |
| AF103 | Low Band Splitter |
| AF104 | DTMF AGC Amplifier |
| AF120 | Generalized Impedance Converter |
| AF121 | DTMF Bandpass Filters |
| AF122 | DTMF Bandpass Filters |
| AF132 | Dual PCM Transmit/Receive Filter |
| AF133 | PCM Transmit/Receive Filters |
