U62H256AS2A55G1 vs IMTI-65656L55SHXXX feature comparison

U62H256AS2A55G1 Simtek Corporation

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IMTI-65656L55SHXXX Atmel Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIMTEK CORP ATMEL CORP
Package Description SOP, SOP,
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 55 ns 55 ns
JESD-30 Code R-PDSO-G28 R-PDSO-G28
JESD-609 Code e3
Memory Density 262144 bit 262144 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.85 mm 2.65 mm
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 INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 8.405 mm 7.5 mm
Base Number Matches 4 1
Part Package Code SOIC
Pin Count 28
Length 17.9 mm

Compare U62H256AS2A55G1 with alternatives

Compare IMTI-65656L55SHXXX with alternatives