MSM54V16258B-50TSK datasheet, PDF

MSM54V16258B-50TSK: Description256KX16 EDO DRAM, 50ns, PDSO40, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP-44/40; Categorystorage storage; File Size987KB，21 Pages; ManufacturerLAPIS Semiconductor Co., Ltd.

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MSM54V16258B-50TSK Overview

256KX16 EDO DRAM, 50ns, PDSO40, 0.400 INCH, 0.80 MM PITCH, PLASTIC, TSOP-44/40

Parameter Name	Attribute value
Maker	LAPIS Semiconductor Co., Ltd.
Parts packaging code	TSOP
package instruction	TSOP2,
Contacts	44
Reach Compliance Code	unknown
access mode	FAST PAGE WITH EDO
Maximum access time	50 ns
Other features	RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
JESD-30 code	R-PDSO-G40
length	18.41 mm
memory density	4194304 bit
Memory IC Type	EDO DRAM
memory width	16
Number of functions	1
Number of ports	1
Number of terminals	40
word count	262144 words
character code	256000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256KX16
Package body material	PLASTIC/EPOXY
encapsulated code	TSOP2
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum supply voltage (Vsup)	3.6 V
Minimum supply voltage (Vsup)	3 V
Nominal supply voltage (Vsup)	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	DUAL
width	10.16 mm

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