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IDT72V8980 Datasheet 3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH

Manufacturer: Renesas

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General Description

: The IDT72V8980 is a ST-BUS® compatible digital switch controlled by a microprocessor.

The IDT72V8980 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 (64 Kbit/s per channel) to form a multiplexed 2.048 Mb/s stream.

Overview

3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH 256 x 256 IDT72V8980.

Key Features

  • 256 x 256 channel non-blocking switch.
  • Serial Telecom Bus Compatible (ST-BUS®).
  • 8 RX inputs.
  • 32 channels at 64 Kbit/s per serial line.
  • 8 TX output.
  • 32 channels at 64 Kbit/s per serial line.
  • Three-state serial outputs.
  • Microprocessor Interface (8-bit data bus).
  • 3.3V Power Supply.
  • Available in 44-pin Plastic Leaded Chip Carrier (PLCC), 48-pin Small Shrink Outline Package (SSOP), and 44-pin Plastic Quad Flatpack.

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Integrated Device Tech Logo IDT72V8980 3.3 VOLT TIME SLOT INTERCHANGE DIGITAL SWITCH Integrated Device Tech

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