UPD421-5 Datasheet 8K BIT STATIC RAM

Manufacturer: NEC (now Renesas Electronics)

Download the UPD421-5 datasheet PDF. This datasheet also includes the UPD421 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

UPD421-5 8k bit static ram by NEC (now Renesas Electronics) - Datasheet Preview — Note: The manufacturer provides a single datasheet file (UPD421-NEC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	UPD421-5
Manufacturer	NEC (now Renesas Electronics)
File Size	187.16 KB
Description	8K BIT STATIC RAM
Datasheet	UPD421-5 Datasheet

Overview

NEe Microcomputers, Inc.

NEe fL PD421 J.L PD421-1 fL PD421-2 fL PD421-3 J.L PD421-5 8K BIT STATIC RAM DESCR IPTION The NEC MPD421 is a very high speed 8192 bit static Random Access Memory organized as 1024 words by 8 bits.

Key Features

include a power down mode controlled by the chip select input for an 80% power saving.

More Datasheets from NEC (now Renesas Electronics)

Part Number	Description
UPD421-1	8K BIT STATIC RAM
UPD421-2	8K BIT STATIC RAM
UPD421-3	8K BIT STATIC RAM
UPD421	8K BIT STATIC RAM
UPD421000	(UPD421000 - UPD421002) APPLICATION NOTE 53
UPD421001	(UPD421000 - UPD421002) APPLICATION NOTE 53
UPD421002	(UPD421000 - UPD421002) APPLICATION NOTE 53
UPD42102	Line Buffer for PAL TV
UPD4217405	16M-BIT DYNAMIC RAM
UPD4217405-50	16M-BIT DYNAMIC RAM