Datasheet4U Logo Datasheet4U.com

HM5264805F-75 - 64M LVTTL interface SDRAM 133 MHz/100 MHz

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  Sequential (BL = 1/2/4/8/full page)  Interleave (BL = 1/2/4/8) HM5264165F/HM5264805F/HM5264405F-75/A60/B60.
  • Pr.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HM5264 Headphone wire controller H&M semi
HM5264165F-A60 64M LVTTL interface SDRAM Hitachi
HM5264165F-B60 64M LVTTL interface SDRAM Hitachi
HM5264405F-75 64M LVTTL interface SDRAM Hitachi
HM5264405F-A60 64M LVTTL interface SDRAM Hitachi

Other Datasheets by Hitachi Semiconductor (now Renesas)

Part Number Description
HM5264805F-A60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264805F-B60 64M LVTTL interface SDRAM 133 MHz/100 MHz
HM5264165F-75 64M LVTTL interface SDRAM
HM5212325F-B60 128M LVTTL interface SDRAM 100 MHz 1-Mword x 32-bit x 4-bank PC/100 SDRAM
HM5212325FBPC-B60 128M LVTTL interface SDRAM 100 MHz 1-Mword x 32-bit x 4-bank PC/100 SDRAM

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.

View original datasheet text
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 × 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.