IS62UT6416LL-70HI vs SRM20W117LLRT2 feature comparison

IS62UT6416LL-70HI Integrated Silicon Solution Inc

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SRM20W117LLRT2 Epson Electronics America Inc

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Pbfree Code No
Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer INTEGRATED SILICON SOLUTION INC SEIKO EPSON CORP
Part Package Code TSOP2 TSOP2
Package Description STSOP2-44 TSOP2-R, TSOP44,.46,32
Pin Count 44 44
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 70 ns 120 ns
JESD-30 Code R-PDSO-G44 R-PDSO-G44
JESD-609 Code e0 e0
Length 18.41 mm 18.41 mm
Memory Density 1048576 bit 1048576 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 16 16
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Terminals 44 44
Number of Words 65536 words 65536 words
Number of Words Code 64000 64000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 64KX16 64KX16
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSOP2 TSOP2-R
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Supply Voltage-Max (Vsup) 2 V 3 V
Supply Voltage-Min (Vsup) 1.6 V 1.8 V
Supply Voltage-Nom (Vsup) 1.8 V 2 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD Tin/Lead (Sn/Pb)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.8 mm 0.8 mm
Terminal Position DUAL DUAL
Width 10.16 mm 10.16 mm
Base Number Matches 1 1
I/O Type COMMON
Output Characteristics 3-STATE
Package Equivalence Code TSOP44,.46,32
Reverse Pinout YES
Standby Voltage-Min 2 V
Supply Current-Max 0.035 mA

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