U4050B Key Features
- 10 11 +
- RGSA 100k 4 2 1
- Part: U4050B
- Manufacturer: TEMIC Semiconductors
- Size: 272.50 KB
Related TEMIC Semiconductors Datasheets
| Part Number | Description |
|---|---|
| U4055B | Low-Voltage Electronic Speech Circuit |
| U4055B1 | Low-Voltage Electronic Speech Circuit |
| U4030B | Telephone Speech Circuit |
| U4070B-FP | Tone Ringer Interface |
| U4074B | Tone Ringer Interface |
U4050B Description
The electronic speech circuit U4050B is a linear integrated circuit for use in telephone sets. It replaces the hybrid transformer, sidetone equivalent and ear protection rectifiers. The circuit is line powered and contains all ponents necessary for amplification of signals and adaptation to the line.