U635H256D1C45 vs STK15C88-WF45 feature comparison

U635H256D1C45 ZMDI

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STK15C88-WF45 Cypress Semiconductor

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer ZENTRUM MIKROELEKTRONIK DRESDEN AG SIMTEK CORP
Part Package Code DIP DIP
Package Description DIP, DIP28,.6 DIP, DIP28,.6
Pin Count 28 28
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 45 ns 45 ns
Alternate Memory Width 1
JESD-30 Code R-PDIP-T28 R-PDIP-T28
JESD-609 Code e0 e3
Length 37.1 mm 36.83 mm
Memory Density 262144 bit 262144 bit
Memory IC Type NON-VOLATILE SRAM NON-VOLATILE SRAM
Memory Width 8 8
Moisture Sensitivity Level 3
Number of Functions 1 1
Number of Ports 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 70 °C 70 °C
Operating Temperature-Min
Organization 32KX8 32KX8
Output Characteristics 3-STATE
Output Enable YES
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP28,.6 DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.1 mm 4.57 mm
Standby Current-Max 0.033 A 0.0015 A
Supply Current-Max 0.065 mA 0.07 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 COMMERCIAL
Terminal Finish TIN LEAD MATTE TIN
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 3 2
Peak Reflow Temperature (Cel) 260

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Compare STK15C88-WF45 with alternatives