* Y Detects and corrects single-bit errors Y Detects and flags double-bit errors Y Built-in diagnostic capability Y Fast write and read cycle processing times Y Byte-write capability DP8402A and DP8403 Y Fully pin and function compatible with TI’s SN74ALS632A thru SN74ALS635 series System Environment
DP8404
National Semiconductor
495.69 KB
Error detection and correction circuits.
DP8402A DP8403 DP8404 DP8405 32-Bit Parallel Error Detection and Correction Circuits (EDAC’s)
Obsolete
PRELIMINARY
August 1989
DP8402A DP8403 DP840.
📁 Related Datasheet
DP8402A - Error Detection and Correction Circuits
(National Semiconductor)
DP8402A DP8403 DP8404 DP8405 32-Bit Parallel Error Detection and Correction Circuits (EDAC’s)
Obsolete
PRELIMINARY
August 1989
DP8402A DP8403 DP840.
DP8403 - Error Detection and Correction Circuits
(National Semiconductor)
DP8402A DP8403 DP8404 DP8405 32-Bit Parallel Error Detection and Correction Circuits (EDAC’s)
Obsolete
PRELIMINARY
August 1989
DP8402A DP8403 DP840.
DP8405 - Error Detection and Correction Circuits
(National Semiconductor)
DP8402A DP8403 DP8404 DP8405 32-Bit Parallel Error Detection and Correction Circuits (EDAC’s)
Obsolete
PRELIMINARY
August 1989
DP8402A DP8403 DP840.
DP8406 - 32-Bit Parallel Error Detection and Correction Circuit
(National Semiconductor)
DP8406 (54F 74F632) 32-Bit Parallel Error Detection and Correction Circuit
May 1991
DP8406 (54F 74F632) 32-Bit Parallel Error Detection and Correcti.
DP8417 - (DP8417 - DP8419) 64k / 256k Dynamic RAM Controller/Drivers
(National Semiconductor)
DP8417 NS32817 8418 32818 8419 32819 8419X 32819X 64k 256k Dynamic RAM Controller Drivers
PRELIMINARY
August 1989
DP8417 NS32817 8418 32818 8419 328.
DP8418 - (DP8417 - DP8419) 64k / 256k Dynamic RAM Controller/Drivers
(National Semiconductor)
DP8417 NS32817 8418 32818 8419 32819 8419X 32819X 64k 256k Dynamic RAM Controller Drivers
PRELIMINARY
August 1989
DP8417 NS32817 8418 32818 8419 328.
DP8419 - (DP8417 - DP8419) 64k / 256k Dynamic RAM Controller/Drivers
(National Semiconductor)
DP8417 NS32817 8418 32818 8419 32819 8419X 32819X 64k 256k Dynamic RAM Controller Drivers
PRELIMINARY
August 1989
DP8417 NS32817 8418 32818 8419 328.
DP8420A - (DP8420A - DP8422A) microCMOS Programmable 256k/1M/4M Dynamic RAM Controller/Drivers
(National Semiconductor)
DP8420A 21A 22A microCMOS Programmable 256k 1M 4M Dynamic RAM Controller Drivers
July 1992
DP8420A 21A 22A microCMOS Programmable 256k 1M 4M Dynamic.
