FX631 Low-Voltage SPM Detector

CML

Description

CML Semiconductor Products PRODUCT INFORMATION FX631 Low-Voltage SPM Detector .
The FX631 is a low-power, system-selectable Subscriber Pulse Metering (SPM) detector to indicate the presence, on a telephone line, of both 12kHz and.

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Datasheet Specifications

Part number: FX631
Manufacturer: CML
File Size: 148.87 KB
Datasheet: FX631-CML.pdf
Description: Low-Voltage SPM Detector

Features

* Detects 12kHz and 16kHz SPM Frequencies Low Power (3.0 VoltMIN

Applications

* Complex and/or Simple Telephone Systems Call-Charge/-Logging Systems XTAL/CLOCK XTAL/CLOCK OSCILLATOR XTAL CLOCK OUT CLOCK IN SYSTEM CLOCK DIVIDERS VSS VDD SYSTEM (12kHz/16kHz) SIGNAL IN (-) SIGNAL IN (+) AMP OUT INPUT AMP - + 12kHz/16kHz +20dB VBIAS TONE FOLLOWER OUTPUT TONE FOLLOWER LO

FX631 Distributors

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