ICSSSTUAF32866C Datasheet (IDT) - 25-BIT CONFIGURABLE REGISTERED BUFFER

ICSSSTUAF32866C, 25-BIT CONFIGURABLE REGISTERED BUFFER

This 25-bit 1:1 or 14-bit 1:2 configurable registered buffer is designed for 1.7-V to 1.9-V 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 DDR-II DIMM

www.DataSheet4U.com DATASHEET 25-BIT CONFIGURABLE REGISTERED BUFFER FOR DDR2 ICSSSTUAF32866C design of the ICSSSTUAF32866C must ensure that the outputs will remain low, thus ensuring no glitches on the output.

The device monitors both DCS and CSR inputs and will gate the Qn outputs from changing states when both DCS and CSR inputs are high.

If either DCS and CSR input is low, the Qn outputs will function normally.

The RESET input has priority over the DCS and CSR control and will force the ou

ICSSSTUAF32866C Features

* 25-bit 1:1 or 14-bit 1:2 registered buffer with parity check functionality

* Supports SSTL_18 JEDEC specification on data inputs and outputs

* Supports LVCMOS switching levels on C0, C1, and RESET inputs

* Low voltage operation: VDD = 1.7V to 1.9V

* Drop-