Datasheet Details
| Part number | AF133 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 187.61 KB |
| Description | PCM Transmit/Receive Filters |
| Download | AF133 Download (PDF) |
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| Part number | AF133 |
|---|---|
| Manufacturer | National Semiconductor (now Texas Instruments) |
| File Size | 187.61 KB |
| Description | PCM Transmit/Receive Filters |
| Download | AF133 Download (PDF) |
|
|
|
The AF133 and AF134 filter circuits are specifically designed to meet the stringent requirements of the telephone industry.
Special attention has been given not only to the electrical filtering requirements of the 03 channel bank, but also to the physical size, environ· mental, life and cost requirements.
The filters are manufactured using a well understood ;)nd dependable thick film technology using laser trim· med resistors and the highest quality components.
~National ~ Semiconductor Active Filters AF133/AF134 PCM Transmit/Receive· Filters.
| Part Number | Description |
|---|---|
| AF132 | Dual PCM Transmit/Receive Filter |
| AF134 | PCM Transmit/Receive Filters |
| AF100 | Universal Active Filter |
| AF101 | High Band Splitter Filter |
| AF102 | Dial Tone Reject Filter |
| AF103 | Low Band Splitter |
| AF104 | DTMF AGC Amplifier |
| AF105 | DTMF AGC Amplifier |
| AF120 | Generalized Impedance Converter |
| AF121 | DTMF Bandpass Filters |