| Part NO. | Manufacturer | Description | Series | Package Case |
|---|---|---|---|---|
| Z8720020FSC | Zilog | IC SS MODEM 100-QFP | - | 100-QFP |
| Z8720045FSC | Zilog | IC TXRX SS MODEM 100QFP | - | 100-QFP |
| Z8720020FSC00TR | Zilog | IC SS TXRX MODEM 100QFP | - | 100-QFP |
| Z8720045FSC00TR | Zilog | IC SS TXRX MODEM 45MHZ 100QFP | - | 100-QFP |
| Z8720020FSG | Zilog | IC SS MODEM 100-QFP | - | 100-QFP |
| Z8720045FSG | Zilog | IC TXRX SS MODEM 100QFP | - | 100-QFP |