Datasheet4U Logo Datasheet4U.com

CMX631A

Low Voltage SPM Detector

CMX631A Features

* and Applications

* Detects 12kHz or 16kHz SPM Frequencies

* Tone Follower and Packet Mode Outputs

* High Speech-Band Rejection Properties

* Low Power Operation (2.7V

CMX631A General Description

The CMX631A is a low-power, system-selectable Subscriber Pulse Metering (SPM) detector that indicates the presence of either 12kHz or 16kHz telephone call-charge frequencies on a telephone line. Deriving its input directly from the telephone line, input amplitude/sensitivities are component adjustab.

CMX631A Datasheet (335.05 KB)

Preview of CMX631A PDF

Datasheet Details

Part number:

CMX631A

Manufacturer:

Consumer Microcircuits Limited

File Size:

335.05 KB

Description:

Low voltage spm detector.

📁 Related Datasheet

CMX635 Isdn SubscriberProcessor (Consumer Microcircuits Limited)

CMX638 RALCWI Vocoders (Consumer Microcircuits Limited)

CMX639 Consumer /commercial CVSD Digital Voice Codec (Consumer Microcircuits Limited)

CMX602A Calling Line Identifier (CML)

CMX602B Calling Line Identifier (CML)

CMX605 Digital Line to Pots Interface (Consumer Microcircuits Limited)

CMX608 RALCWI Vocoders (Consumer Microcircuits Limited)

CMX60D10 Solid State Relay (Sensata)

CMX60D10 Solid State Relay (Sensata)

CMX60D10 Solid State Relay (Crydom)

TAGS

CMX631A Low Voltage SPM Detector Consumer Microcircuits Limited

Image Gallery

CMX631A Datasheet Preview Page 2 CMX631A Datasheet Preview Page 3

CMX631A Distributor