STK16C68-WF35I vs STK16C68-W35 feature comparison

STK16C68-WF35I Cypress Semiconductor

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STK16C68-W35 Simtek Corporation

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIMTEK CORP SIMTEK CORP
Part Package Code DIP
Package Description DIP, DIP, DIP28,.6
Pin Count 28
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
kg CO2e/kg 12 12
Average Weight (mg) 6890.8 6890.8
CO2e (mg) 82689.598 82689.598
Category CO2 Kg 12 12
Compliance Temperature Grade Industrial: -40C to +85C Commercial: +0C to +70C
EU RoHS Version RoHS 2 (2011/65/EU)
Access Time-Max 35 ns 35 ns
JESD-30 Code R-PDIP-T28 R-PDIP-T28
JESD-609 Code e3 e0
Length 36.83 mm 36.83 mm
Memory Density 65536 bit 65536 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 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Organization 8KX8 8KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Peak Reflow Temperature (Cel) 260 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.57 mm 4.57 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 NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish MATTE TIN TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 2 2
Additional Feature STORE/RECALL TO EEPROM SOFTWARE OR AUTOSTOREPLUS
Package Equivalence Code DIP28,.6
Standby Current-Max 0.0015 A
Supply Current-Max 0.075 mA

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