MSM51257CLP-70TS-1L vs MSM548128BL-70GS-K feature comparison

MSM51257CLP-70TS-1L OKI Electric Industry Co Ltd

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MSM548128BL-70GS-K OKI Electric Industry Co Ltd

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer OKI ELECTRIC INDUSTRY CO LTD OKI ELECTRIC INDUSTRY CO LTD
Part Package Code TSOP1 SOIC
Package Description TSOP1-R, SOP,
Pin Count 32 32
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 70 ns 70 ns
JESD-30 Code R-PDSO-G32 R-PDSO-G32
Length 12.4 mm 21 mm
Memory Density 262144 bit 1048576 bit
Memory IC Type STANDARD SRAM PSEUDO STATIC RAM
Memory Width 8 8
Number of Functions 1 1
Number of Ports 1
Number of Terminals 32 32
Number of Words 32768 words 131072 words
Number of Words Code 32000 128000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 32KX8 128KX8
Output Characteristics 3-STATE
Output Enable YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP1-R SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 3 mm
Standby Voltage-Min 2 V
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 0.5 mm 1.27 mm
Terminal Position DUAL DUAL
Width 8 mm 11 mm
Base Number Matches 1 1

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Compare MSM548128BL-70GS-K with alternatives