STK20C04-W30 vs X20C04DM-20 feature comparison

STK20C04-W30 Simtek Corporation

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X20C04DM-20 Xicor Inc

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIMTEK CORP XICOR INC
Package Description DIP, DIP28,.6 HERMETIC SEALED, CERDIP-28
Reach Compliance Code unknown unknown
ECCN Code EAR99
HTS Code 8542.32.00.41
Access Time-Max 30 ns 200 ns
Additional Feature EEPROM HARDWARE STORE; HARDWARE RECALL; RETENTION/STORE CYCLE = 10 YEARS/100000 MINIMUM 100 YEARS OF DATA RETENTION
JESD-30 Code R-PDIP-T28 R-GDIP-T28
JESD-609 Code e0 e0
Length 36.83 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 Ports 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 125 °C
Operating Temperature-Min -55 °C
Organization 512X8 512X8
Output Characteristics 3-STATE 3-STATE
Output Enable YES YES
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
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
Peak Reflow Temperature (Cel) 240
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.572 mm 5.9 mm
Standby Current-Max 0.001 A 0.00025 A
Supply Current-Max 0.08 mA 0.1 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 MILITARY
Terminal Finish TIN LEAD 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 1

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