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DS2141A Datasheet T1 Controller

Manufacturer: Dallas Semiconducotr

Overview: DS2141A T1 Controller .dalsemi.

General Description

The DS2141A is a prehensive, software-driven T1 framer.

It is meant to act as a slave or coprocessor to a microcontroller or microprocessor.

Quick access via the parallel control port allows a single micro to handle many T1 lines.

Key Features

  • DS1/ISDN-PRI framing transceiver Frames to D4, ESF, and SLC-96 formats Parallel control port Onboard, dual two-frame elastic store slip buffers Extracts and inserts robbed-bit signaling Programmable output clocks Onboard FDL support circuitry 5V supply; low-power CMOS Available in 40-pin DIP and 44-pin PLCC (DS2141Q) Compatible with DS2186 Transmit Line Interface, DS2187 Receive Line Interface, DS2188 Jitter Attenuator, DS2290 T1 Isolation Stik, and DS2291 T1 Long Loop Stik PIN.

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DS2141A Distributor