| Manufacturer | Part Number | Description |
|---|---|---|
Legerity
| Le58QL021 | Quad Low Voltage Subscriber Line Audio-Processing Circuit |
|
Legerity
| Le58QL021BVC | Quad Low Voltage Subscriber Line Audio-Processing Circuit |
Zarlink
| Le58QL021BVC | Quad Low Voltage Subscriber Line Audio-Processing Circuit |
|
Legerity
| Le58QL021FJC | Quad Low Voltage Subscriber Line Audio-Processing Circuit |
|
Zarlink
| Le58QL021FJC | Quad Low Voltage Subscriber Line Audio-Processing Circuit |
|
Zarlink
| Le58QL021 | Quad Low Voltage Subscriber Line Audio-Processing Circuit |
