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HM5264165F-B60 - 64M LVTTL interface SDRAM

Download the HM5264165F-B60 datasheet PDF. This datasheet also covers the HM5264165F-75 variant, as both devices belong to the same 64m lvttl interface sdram family and are provided as variant models within a single manufacturer datasheet.

General Description

The Hitachi HM5264165F is a 64-Mbit SDRAM organized as 1048576-word × 16-bit × 4 bank.

The Hitachi HM5264805F is a 64-Mbit SDRAM organized as 2097152-word × 8-bit × 4 bank.

The Hitachi HM5264405F is a 64-Mbit SDRAM organized as 4194304-word × 4-bit × 4 bank.

Key Features

  • 3.3 V power supply.
  • Clock frequency: 133 MHz/100 MHz (max).
  • LVTTL interface.
  • Single pulsed RAS.
  • 4 banks can operate simultaneously and independently.
  • Burst read/write operation and burst read/single write operation capability.
  • Programmable burst length: 1/2/4/8/full page.
  • 2 variations of burst sequence  Seq.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HM5264165F-75_HitachiSemiconductor.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for HM5264165F-B60 (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for HM5264165F-B60. For precise diagrams, and layout, please refer to the original PDF.

HM5264165F-75/A60/B60 HM5264805F-75/A60/B60 HM5264405F-75/A60/B60 64M LVTTL interface SDRAM 133 MHz/100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × ...

View more extracted text
100 MHz 1-Mword × 16-bit × 4-bank/2-Mword × 8-bit × 4-bank /4-Mword × 4-bit × 4-bank PC/133, PC/100 SDRAM ADE-203-940B (Z) Rev. 1.0 Nov. 10, 1999 Description The Hitachi HM5264165F is a 64-Mbit SDRAM organized as 1048576-word × 16-bit × 4 bank. The Hitachi HM5264805F is a 64-Mbit SDRAM organized as 2097152-word × 8-bit × 4 bank. The Hitachi HM5264405F is a 64-Mbit SDRAM organized as 4194304-word × 4-bit × 4 bank. All inputs and outputs are referred to the rising edge of the clock input. It is packaged in standard 54-pin plastic TSOP II. Features • 3.

More Datasheets from Hitachi Semiconductor (now Renesas)

Part Number Description
HM5264165F-A60 64M LVTTL interface SDRAM
HM5264405F-75 64M LVTTL interface SDRAM
HM5264405F-A60 64M LVTTL interface SDRAM
HM5264405F-B60 64M LVTTL interface SDRAM
HM5216405 SDRAM
HM5216805 SDRAM
HM5241605 SDRAM
HM50256 262144 X 1-Bit DRAM
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