HM621400H - 4M High Speed SRAM (4-Mword x 1-bit)

Product Overview

Hitachi Semiconductor

Datasheet Details

Part number	HM621400H
Manufacturer	Hitachi Semiconductor
File Size	73.69 KB
Description	4M High Speed SRAM (4-Mword x 1-bit)
Datasheet	HM621400H Datasheet
Additional preview pages of the HM621400H datasheet.

HM621400H Product details

Description

The HM621400H is a 4-Mbit high speed static RAM organized 4-Mword × 1-bit.

It has realized high speed access time by employing CMOS process (4-transistor + 2-poly resistor memory cell)and high speed circuit designing technology.

Features

Single 5.0 V supply : 5.0 V ± 10 %.
Access time 10/12/15 ns (max).
Completely static memory  No clock or timing strobe required.
Equal access and cycle times.
Directly TTL compatible  All inputs and outputs.
Operating current: 200/180/160 mA (max).
TTL standby current: 70/60/50 mA (max).
CMOS standby current: 5 mA (max) : 1.2 mA (max) (L-version).
Data retension current: 0.8 mA (max) (L-version).
Data re.

📁 Similar Datasheet

HM621100A - 1048576 word / 1 Bit High Speed CMOS Static RAM (Hitachi)
HM6215 - Fast Transient Response LDO (H&M Semiconductor)
HM6216 - positive voltage regulators (H&M semi)
HM6216514I - 8M SRAM (Renesas)
HM6203 - High Input Voltage LDO Linear Regulators (H&M semi)
HM6207 - ultra sensitive hall effect switch (H&M semi)
HM6207H - 256K High Speed SRAM (Hitachi)
HM6208 - 4 Bit CMOS Static RAM (Hitachi)
HM6221 - High PSRR LDO (H&M Semiconductor)
HM62256 - 32768 word x 8-Bit High Speed CMOS Static RAM (Hitachi)

Other Datasheets by Hitachi Semiconductor

HM621400HC - 4M High Speed SRAM (4-Mword x 1-bit)
HM6216255H - 4M high Speed SRAM (256-kword x 16-bit)
HM6216255HC - 4M High Speed SRAM (256-kword x 16-bit)
HM6216255HI - 4M high Speed SRAM (256-kword x 16-bit)
HM621664HB - 1M High Speed SRAM
HM6208H - High Speed CMOS Static RAM
HM62256A - 32/768-word x 8-bit High Speed CMOS Static RAM
HM62256B - 256k SRAM (32-kword x 8-bit)

Published: Mar 26, 2005 |