Datasheet Details
| Part number | AF104 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 103.38 KB |
| Description | DTMF AGC Amplifier |
| Download | AF104 Download (PDF) |
|
|
| Part number | AF104 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 103.38 KB |
| Description | DTMF AGC Amplifier |
| Download | AF104 Download (PDF) |
|
|
|
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.
II) ~ ~National ~ ~ Semiconductor o u~.
<t AF104/AF105 DTMF AGe Amplifier.
| Part Number | Description |
|---|---|
| AF100 | Universal Active Filter |
| AF101 | High Band Splitter Filter |
| AF102 | Dial Tone Reject Filter |
| AF103 | Low Band Splitter |
| AF105 | 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 |