UL62H256BSK35 vs AMUI-65656L55 feature comparison

UL62H256BSK35 Simtek Corporation

Buy Now Datasheet

AMUI-65656L55 Atmel Corporation

Buy Now Datasheet
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIMTEK CORP ATMEL CORP
Package Description SOP, SOJ,
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 35 ns 55 ns
JESD-30 Code R-PDSO-G28 R-PDSO-J28
JESD-609 Code e0
Length 17.9 mm 17.9 mm
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 125 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOJ
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 2.65 mm 3.3 mm
Supply Voltage-Max (Vsup) 2.7 V 5.5 V
Supply Voltage-Min (Vsup) 2.3 V 4.5 V
Supply Voltage-Nom (Vsup) 2.5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL AUTOMOTIVE
Terminal Finish TIN LEAD
Terminal Form GULL WING J BEND
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm 7.5 mm
Base Number Matches 4 1
Part Package Code SOJ
Pin Count 28

Compare UL62H256BSK35 with alternatives

Compare AMUI-65656L55 with alternatives