HM514400B 1/048/576-word X 4-bit Dynamic Random Access Memory

Hitachi Semiconductor

Description

ADE-203-269A (Z) 1,048,576-word × 4-bit Dynamic Random Access Memory Rev.1.0 Nov.29, 1994 The Hitachi HM514400B/BL, HM514400C/CL are CMOS dynamic R.
Pin name A0 to A9 A0 to A9 I/O1 to I/O4 RAS CAS WE OE VCC VSS Function Address input Refresh address input Data-in/Data-out Row address strobe Column.

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Datasheet Specifications

Part number: HM514400B
Manufacturer: Hitachi Semiconductor
File Size: 235.11 KB
Datasheet: HM514400B_HitachiSemiconductor.pdf
Description: 1/048/576-word X 4-bit Dynamic Random Access Memory

Features

* Single 5 V (±10%)
* High speed
* Access time 60 ns/70 ns/80 ns (max)
* Low power dissipation
* Active mode 605 mW/550 mW/495 mW (max)
* Standby mode 11 mW (max) 0.55 mW (max) (L-version)
* Fast page mode capability
* 1024 refresh cycl

HM514400B Distributors

📁 Related Datasheet

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HM514400B 048 576-word 4-bit Dynamic Random Access Memory Hitachi Semiconductor

Hitachi Semiconductor HM514400B-like datasheet