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IDT71V67802 - 3.3V Synchronous SRAMs

Download the IDT71V67802 datasheet PDF. This datasheet also covers the IDT-71V variant, as both devices belong to the same 3.3v synchronous srams family and are provided as variant models within a single manufacturer datasheet.

Description

The IDT71V67602/7802 are high-speed SRAMs organized as 256K x 36/512K x 18.

The IDT71V676/78 SRAMs contain write, data, address and control registers.

Internal logic allows the SRAM to generate a self-timed write based upon a decision which can be left until the end of the write cycle.

Features

  • 256K x 36, 512K x 18 memory configurations Supports high system speed:.
  • 166MHz 3.5ns clock access time.
  • 150MHz 3.8ns clock access time.
  • 133MHz 4.2ns clock access time LBO input selects interleaved or linear burst mode Self-timed write cycle with global write control (GW), byte write enable (BWE), and byte writes (BWx) 3.3V core power supply Power down controlled by ZZ input 2.5V I/O supply (VDDQ) Packaged in a JEDEC Standard 100-pin plastic thin quad flatpack (TQFP), 1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IDT-71V-67602.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IDT71V67802
Manufacturer Integrated Device Technology
File Size 355.19 KB
Description 3.3V Synchronous SRAMs
Datasheet download datasheet IDT71V67802 Datasheet

Full PDF Text Transcription

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256K X 36, 512K X 18 3.3V Synchronous SRAMs 2.5V I/O, Burst Counter Pipelined Outputs, Single Cycle Deselect x x IDT71V67602 IDT71V67802 Features 256K x 36, 512K x 18 memory configurations Supports high system speed: – 166MHz 3.5ns clock access time – 150MHz 3.8ns clock access time – 133MHz 4.2ns clock access time LBO input selects interleaved or linear burst mode Self-timed write cycle with global write control (GW), byte write enable (BWE), and byte writes (BWx) 3.3V core power supply Power down controlled by ZZ input 2.5V I/O supply (VDDQ) Packaged in a JEDEC Standard 100-pin plastic thin quad flatpack (TQFP), 119 ball grid array (BGA) and 165 fine pitch ball grid array. Description The IDT71V67602/7802 are high-speed SRAMs organized as 256K x 36/512K x 18.
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