| Manufacturer | Part # | Datasheet | Description |

Zetex Semiconductors
|
ZLNB1001 |
138Kb/4P |
DBS tone and polarity multiplex controller |

Diodes Incorporated
|
ZLNB1001 |
149Kb/4P |
DBS tone and polarity multiplex controller |

Unisonic Technologies
|
ULS4X2 |
180Kb/8P |
4X2 SWITCH MATRIX WITH TONE/POLARITY CONTROLLER |

Diodes Incorporated
|
ZLNB2013 |
179Kb/8P |
DUAL TONE AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER |

Zetex Semiconductors
|
ZLNB2006 |
120Kb/11P |
DUAL TONE AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| ZLNB2013 |
165Kb/8P |
DUAL TONE AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| ZLNB2012 |
97Kb/8P |
DUAL TONE AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER |

Diodes Incorporated
|
ZLNB2001 |
158Kb/12P |
DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| ZLNB2006 |
126Kb/11P |
DUAL TONE AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| ZLNB2012 |
110Kb/8P |
DUAL TONE AND POLARITY SWITCH LNB MULTIPLEX CONTROLLER |

Zetex Semiconductors
|
ZLNB2001 |
168Kb/12P |
DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER |

Siemens Semiconductor G...
|
SAB0600 |
286Kb/9P |
THREEE TONE CHIME SINGLE TONE CHIME DUAL TONE CHIME |

National Semiconductor ...
|
LM567 |
296Kb/8P |
Tone Decoder |

Mixed Signal Integratio...
|
MSDETC |
47Kb/4P |
Tone Detector |

Micro Linear Corporatio...
|
ML2031 |
459Kb/9P |
TONE DETECTOR |

AUK corp
|
SL5001P-2P |
291Kb/8P |
TONE RINGER |

Hangzhou Youwang Electr...
|
UTC2411 |
84Kb/3P |
TONE RINGER |

System Logic Semiconduc...
|
SL2411 |
50Kb/6P |
Tone Ringer |

Daewoo Semiconductor
|
DBL5001 |
317Kb/6P |
TONE RINGER |

CML Microcircuits
|
MX105A |
160Kb/15P |
Tone Detector |