CY7C169A-20VCT vs L7C172DME35 feature comparison

CY7C169A-20VCT Cypress Semiconductor

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L7C172DME35 LOGIC Devices Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP LOGIC DEVICES INC
Part Package Code SOJ DIP
Package Description SOJ, DIP, DIP24,.3
Pin Count 20 24
Reach Compliance Code unknown unknown
ECCN Code EAR99 3A001.A.2.C
HTS Code 8542.32.00.41 8542.32.00.41
Access Time-Max 20 ns 35 ns
JESD-30 Code R-PDSO-J20 R-CDIP-T24
Length 12.8 mm 30.48 mm
Memory Density 16384 bit 16384 bit
Memory IC Type STANDARD SRAM STANDARD SRAM
Memory Width 4 4
Number of Functions 1 1
Number of Ports 1 1
Number of Terminals 20 24
Number of Words 4096 words 4096 words
Number of Words Code 4000 4000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Organization 4KX4 4KX4
Output Characteristics 3-STATE 3-STATE
Output Enable NO NO
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOJ DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE IN-LINE
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Seated Height-Max 3.56 mm 4.953 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 YES NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL MILITARY
Terminal Form J BEND THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.5 mm 7.62 mm
Base Number Matches 1 1
Pbfree Code No
Rohs Code No
Additional Feature AUTOMATIC POWER-DOWN; HIGH IMPEDANCE WRITE
I/O Type SEPARATE
JESD-609 Code e0
Moisture Sensitivity Level 3
Package Equivalence Code DIP24,.3
Peak Reflow Temperature (Cel) 225
Screening Level MIL-STD-883 Class B (Modified)
Standby Current-Max 0.00005 A
Standby Voltage-Min 2 V
Supply Current-Max 0.05 mA
Terminal Finish TIN LEAD

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