UPD421 - 8K BIT STATIC RAM

NEC (now Renesas Electronics)

Key Features

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

UPD421 8k bit static ram by NEC (now Renesas Electronics) - Datasheet Preview

Datasheet Details

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

📁 Similar Datasheet

Part Number	Description	Manufacturer
UPD42101	Line Buffer	NEC Electronics
UPD42101G-3	CMOS 7K-Bit FIFO Memory	ETC
UPD4216160	(UPD42S16160 / UPD42S18160) 16M-Bit DRAM	NEC Electronics
UPD4216165L	3.3V Operation 16M-Bit DRAM	NEC Electronics
UPD4216165LG5	3.3V Operation 16M-Bit DRAM	NEC Electronics

Other Datasheets by 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
UPD421-5	8K BIT STATIC RAM
UPD421000	(UPD421000 - UPD421002) APPLICATION NOTE 53

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

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