| Manufacturer | Part # | Datasheet | Description |

CML Microcircuits
|
FX579 |
574Kb/23P |
HALF DUPLEX GMSK MODEM |

List of Unclassifed Man...
|
FX489 |
106Kb/12P |
GMSK Modem |

CML Microcircuits
|
FX489 |
109Kb/12P |
GMSK Modem |
| FX589 |
263Kb/18P |
Low-Voltage/High-Speed GMSK Modem |

OKI electronic componet...
|
MSM7512B |
111Kb/12P |
1200 bps Half Duplex FSK Modem - ITU-T V.23 |

CML Microcircuits
|
CMX7262 |
2Mb/52P |
Half-duplex operation |

Mitel Networks Corporat...
|
1A212 |
198Kb/10P |
High-Performance DUPLEX(Half-Duplex Communication) |
| 1A353 |
195Kb/10P |
High-Performance Duplex(Half-Duplex Communication) |

IK Semicon Co., Ltd
|
ILX75176 |
474Kb/8P |
Half-Duplex Versions Available |

Shanghai Leiditech Elec...
|
LM485EPA |
4Mb/10P |
5V power supply, half duplex |
| LM3485SA |
7Mb/6P |
3.3V power supply, half duplex |

Texas Instruments
|
SN65HVD485EDR |
891Kb/22P |
HALF-DUPLEX RS-485 TRANSCEIVER |
| SN65HVD485E |
1Mb/29P |
Half-Duplex RS-485 Transceiver |

Shanghai Leiditech Elec...
|
LM3485PA |
7Mb/13P |
3.3V power supply, half duplex |

Texas Instruments
|
SN65HVD485E |
337Kb/15P |
HALF-DUPLEX RS-485 TRANSCEIVER |

Integrated Device Techn...
|
F5280 |
54Kb/2P |
Transmit/Receive Half Duplex IC |

Texas Instruments
|
SN65HVD485E |
1Mb/29P |
Half-Duplex RS-485 Transceiver |

Shanghai Leiditech Elec...
|
LM3085EPA |
7Mb/12P |
5V power supply, half duplex |

List of Unclassifed Man...
|
XE5690H |
70Kb/16P |
Half-Size, Low-Cost Global Embedded Modem |
| XE5692H |
264Kb/22P |
Half-Size, Low-Cost Global Embedded Modem |