Datasheet4U Logo Datasheet4U.com

IDT72V8985 Datasheet 3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH

Manufacturer: Renesas

General Description

: The IDT72V8985 is a ST-BUS®/GCI compatible digital switch controlled by a microprocessor.

The IDT72V8985 can handle as many as 256, 64 Kbit/s input and output channels.

Those 256 channels are divided into 8 serial inputs and outputs, each of which consists of 32 channels.

Overview

3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 256 x 256 IDT72V8985.

Key Features

  • 256 x 256 channel non-blocking switch.
  • Automatic signal identification (ST-BUS®, GCI).
  • 8 RX inputs.
  • 32 channels at 64 Kbit/s per serial line.
  • 8 TX outputs.
  • 32 channels at 64 Kbit/s per serial line.
  • Three-state serial outputs.
  • Microprocessor Interface (8-bit data bus).
  • Frame Integrity for data.