MSC23840-70BS20 datasheet, PDF

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MSC23840-70BS20: DescriptionFast Page DRAM Module, 8MX40, 70ns, CMOS, SIMM-72; Categorystorage storage; File Size280KB，8 Pages; ManufacturerOKI; Websitehttp://www.oki.com

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MSC23840-70BS20 Overview

Fast Page DRAM Module, 8MX40, 70ns, CMOS, SIMM-72

MSC23840-70BS20 Parametric

Parameter Name	Attribute value
Maker	OKI
Parts packaging code	SIMM
package instruction	,
Contacts	72
Reach Compliance Code	unknown
ECCN code	EAR99
access mode	FAST PAGE
Maximum access time	70 ns
Other features	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; TEST MODE; PRESENCE DETECT PINS
JESD-30 code	R-XSMA-N72
memory density	335544320 bit
Memory IC Type	FAST PAGE DRAM MODULE
memory width	40
Number of functions	1
Number of ports	1
Number of terminals	72
word count	8388608 words
character code	8000000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	8MX40
Output characteristics	3-STATE
Package body material	UNSPECIFIED
Package shape	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY
Certification status	Not Qualified
refresh cycle	2048
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	NO LEAD
Terminal location	SINGLE

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MSC23840-70BS20 Related Products

	MSC23840-70BS20	MSC23840-60BS20	MSC23840-80DS20	MSC23840-60DS20	MSC23840-70DS20
Description	Fast Page DRAM Module, 8MX40, 70ns, CMOS, SIMM-72	Fast Page DRAM Module, 8MX40, 60ns, CMOS, SIMM-72	Fast Page DRAM Module, 8MX40, 80ns, CMOS, SIMM-72	Fast Page DRAM Module, 8MX40, 60ns, CMOS, SIMM-72	Fast Page DRAM Module, 8MX40, 70ns, CMOS, SIMM-72
Maker	OKI	OKI	OKI	OKI	OKI
Parts packaging code	SIMM	SIMM	SIMM	SIMM	SIMM
Contacts	72	72	72	72	72
Reach Compliance Code	unknown	unknown	unknown	unknown	unknow
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99
access mode	FAST PAGE	FAST PAGE	FAST PAGE	FAST PAGE	FAST PAGE
Maximum access time	70 ns	60 ns	80 ns	60 ns	70 ns
Other features	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; TEST MODE; PRESENCE DETECT PINS	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; TEST MODE; PRESENCE DETECT PINS	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; TEST MODE; PRESENCE DETECT PINS	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; TEST MODE; PRESENCE DETECT PINS	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; TEST MODE; PRESENCE DETECT PINS
JESD-30 code	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72	R-XSMA-N72
memory density	335544320 bit	335544320 bit	335544320 bit	335544320 bit	335544320 bi
Memory IC Type	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE	FAST PAGE DRAM MODULE
memory width	40	40	40	40	40
Number of functions	1	1	1	1	1
Number of ports	1	1	1	1	1
Number of terminals	72	72	72	72	72
word count	8388608 words	8388608 words	8388608 words	8388608 words	8388608 words
character code	8000000	8000000	8000000	8000000	8000000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C
organize	8MX40	8MX40	8MX40	8MX40	8MX40
Output characteristics	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
Package body material	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY	MICROELECTRONIC ASSEMBLY
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
refresh cycle	2048	2048	2048	2048	2048
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO	NO
technology	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	NO LEAD	NO LEAD	NO LEAD	NO LEAD	NO LEAD
Terminal location	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE

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