Datasheet4U Logo Datasheet4U.com

XR-C262Z - High-Performance PCM Repeater

Description

The XR-C262Z is a high-performance monolithic repeater IC for pulse-code modulated (PCM) telephone systems.

It is designed to operate as a regenerative repeater at 1.544 Megabits per second (Mbps) data rate on T1-type PCM lines.

Features

  • Contains all Necessary Active Components of a PCM Repeater Uses L-C Tank for Clock Recovery Low-Voltage Op.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
XR-C205 (XR-C340 / XR-C205) Service Manual Sony
XR-C2200 (XR-C2200 / XR-C2300X) FM/AM Cassette Car Stereo Sony
XR-C2300X (XR-C2200 / XR-C2300X) FM/AM Cassette Car Stereo Sony
XR-C340 (XR-C340 / XR-C205) Service Manual Sony
XR-C5300X Service Manual Sony

Other Datasheets by Exar (now MaxLinear)

Part Number Description
XR-C262 High Performance PCM Repeater
XR-C240 Monolithic PCM Repeater
XR-C277 Low-Voltage PCM Repeater
XR-C587 T1C PCM Repeater Chip Set
XR-C588 T1C PCM Repeater Chip Set

Full PDF Text Transcription

Click to expand full text
XR-C262Z High-Performance PCM Repeater GENERAL DESCRIPTION FUNCTIONAL BLOCK DIAGRAM The XR-C262Z is a high-performance monolithic repeater IC for pulse-code modulated (PCM) telephone systems. It is designed to operate as a regenerative repeater at 1.544 Megabits per second (Mbps) data rate on T1-type PCM lines. PREAMP OUT The X R-C262Z operates with a single 6.8 volt power supply, and with a typical supply current of 13 mA. It provides bipolar output drive with high-current handlinq capability. The clock-extractor section of XR-C262Z uses the resonant-tank circu it principle, rather than the injection-locked oscillator technique used in earlier monolithic repeater designs.
Published: |