HM5216405, HM5216805 SDRAM

Hitachi

Description

HM5216805 Series, HM5216405 Series 1,048,576-word × 8-bit × 2-bank Synchronous Dynamic RAM 2,097,152-word × 4-bit × 2-bank Synchronous Dynamic RAM ADE.
All inputs and outputs are referred to the rising edge of the clock input.

📥 Download Datasheet

HM5216405 Datasheet Preview — This datasheet PDF includes multiple part numbers: HM5216405, HM5216805. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: HM5216405, HM5216805
Manufacturer: Hitachi
File Size: 615.36 KB
Datasheet: HM5216805-Hitachi.pdf
Description: SDRAM
Note: This datasheet PDF includes multiple part numbers: HM5216405, HM5216805.
Please refer to the document for exact specifications by model.

Features

* 3.3V Power supply
* Clock frequency: 100 MHz/83 MHz/66 MHz (max)
* LVTTL interface
* Single pulsed RAS
* 2 Banks can operates simultaneously and independently
* Burst read/write operation and burst read/single write operation capability
* Pro

HM5216405 Distributors

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HM5216805 SDRAM Hitachi

Hitachi HM5216405-like datasheet