Datasheet4U.com

Le79R79-1FQC, Le79R79 - Ringing Subscriber Line Interface Circuit

Zarlink

📥 Download Datasheet

Le79R79-1FQC Datasheet Preview — This datasheet PDF includes multiple part numbers: Le79R79-1FQC, Le79R79. Please refer to the document for exact specifications by model.

datasheet Preview Page 2

datasheet Preview Page 3

Datasheet Details

Part number	Le79R79-1FQC, Le79R79
Manufacturer	Zarlink
File Size	360.58 KB
Description	Ringing Subscriber Line Interface Circuit
Datasheet	Le79R79-Zarlink.pdf
Note	This datasheet PDF includes multiple part numbers: Le79R79-1FQC, Le79R79. Please refer to the document for exact specifications by model.

Le79R79-1FQC Product details

Description

The Le79R79 Ringing SLIC device is a bipolar monolithic SLIC that offers on-chip ringing.

Features

Through trapezoidal ringing On-chip ring-trip detector Low standby state power Battery operation:.
VBAT1:.
40.5 to.
75 V.
VBAT2:.
19 V to VBAT1 On-chip battery switching and feed selection On-hook transmission Two-wire impedance set by single external impedance Programmable constant-current feed Programmable Open Circuit voltage Programmable loop-detect threshold Current gain = 1000 Ground-key detector Polarity rev.

📁 Le79R79-1FQC Similar Datasheet

Le79234 - Next Generation VoiceEdge Control Processor (Microsemi)
Le79238 - Octal Subscriber Line Audio-Processing Circuit (Microsemi)
LE79M576A - Metering Subscriber Line Interface Circuit (Legerity)
LE75181 - Ringing Access Switch (Zarlink Semiconductor)

Other Datasheets by Zarlink

Le79R79-1DJC - Ringing Subscriber Line Interface Circuit
Le79R79-2DJC - Ringing Subscriber Line Interface Circuit
Le79R79-2FQC - Ringing Subscriber Line Interface Circuit
Le79R79-3DJC - Ringing Subscriber Line Interface Circuit
Le79R79 - Ringing Subscriber Line Interface Circuit
Le79R70 - Ringing Subscriber Line Interface Circuit

Published: Aug 5, 2014 |