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ICSSSTUAF32865A - 25-BIT CONFIGURABLE REGISTERED BUFFER

General Description

This 28-bit 1:2 registered buffer with parity is designed for 1.7V to 1.9V VDD operation.

All clock and data inputs are compatible with the JEDEC standard for SSTL_18.

The control inputs are LVCMOS.

Key Features

  • 28-bit 1:2 registered buffer with parity check functionality.
  • Supports SSTL_18 JEDEC specification on data inputs.
  • and outputs Supports LVCMOS switching levels on CSGateEN and RESET inputs Low voltage operation: VDD = 1.7V to 1.9V Available in 160-ball LFBGA package.

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Datasheet Details

Part number ICSSSTUAF32865A
Manufacturer IDT
File Size 453.17 KB
Description 25-BIT CONFIGURABLE REGISTERED BUFFER
Datasheet download datasheet ICSSSTUAF32865A Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com DATASHEET 28-BIT 1:2 REGISTERED BUFFER WITH PARITY IDT74SSTUBF32865A The IDT74SSTUBF32865A includes a parity checking function. The IDT74SSTUBF32865A accepts a parity bit from the memory controller at its input pin PARIN, compares it with the data received on the D-inputs and indicates whether a parity error has occurred on its open-drain PTYERR pin (active LOW). Description This 28-bit 1:2 registered buffer with parity is designed for 1.7V to 1.9V VDD operation. All clock and data inputs are compatible with the JEDEC standard for SSTL_18. The control inputs are LVCMOS. All outputs are 1.8 V CMOS drivers that have been optimized to drive the DDR2 DIMM load. The IDT74SSTUBF32865A operates from a differential clock (CLK and CLK).