STK20C04-W25 vs U630H04DK25G1 feature comparison

STK20C04-W25 Cypress Semiconductor

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U630H04DK25G1 Simtek Corporation

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIMTEK CORP SIMTEK CORP
Part Package Code DIP
Package Description DIP, DIP28,.6 DIP,
Pin Count 28
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 25 ns 25 ns
JESD-30 Code R-PDIP-T28 R-PDIP-T28
JESD-609 Code e0
Length 36.83 mm 34.7 mm
Memory Density 4096 bit 4096 bit
Memory IC Type NON-VOLATILE SRAM NON-VOLATILE SRAM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 512 words 512 words
Number of Words Code 512 512
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Organization 512X8 512X8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 mm 5.1 mm
Standby Current-Max 0.00075 A
Supply Current-Max 0.085 mA
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 NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 7.62 mm
Base Number Matches 2 1

Compare STK20C04-W25 with alternatives

Compare U630H04DK25G1 with alternatives