DS2227 Series

Catalog

IC NVSRAM 4MBIT PARALLEL 72SIMM

Part	Memory Format	Memory Organization	Memory Size	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Memory Type	Technology	Access Time	Write Cycle Time - Word, Page [y]	Write Cycle Time - Word, Page [x]	Operating Temperature [Max]	Memory Interface	Package / Case	Write Cycle Time - Word, Page
Analog Devices Inc./Maxim Integrated DS2227-100	NVSRAM	128K x 32 256K x 16 512K x 8	4 MB 512 kB	72-SIMM	5.5 V	4.5 V	Non-Volatile NVSRAM	NVSRAM (Non-Volatile SRAM)	100 ns	100 ns	100 ns	70 °C	Parallel	72-SIMM
Analog Devices Inc./Maxim Integrated DS2227-120	NVSRAM	128K x 32 256K x 16 512K x 8	4 MB 512 kB	72-SIMM	5.5 V	4.5 V	Non-Volatile NVSRAM	NVSRAM (Non-Volatile SRAM)	120 ns			70 °C	Parallel	72-SIMM	120 ns
Analog Devices Inc./Maxim Integrated DS2227-070	NVSRAM	128K x 32 256K x 16 512K x 8	4 MB 512 kB	72-SIMM	5.5 V	4.5 V	Non-Volatile NVSRAM	NVSRAM (Non-Volatile SRAM)	70 ns			70 °C	Parallel	72-SIMM	70 ns