CY7C264-35WMB vs TMS27C49-5JL feature comparison

CY7C264-35WMB Cypress Semiconductor

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TMS27C49-5JL Texas Instruments

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description 0.600 INCH, WINDOWED, CERDIP-24 WDIP,
Pin Count 24 24
Reach Compliance Code not_compliant unknown
ECCN Code 3A001.A.2.C EAR99
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 35 ns 55 ns
Additional Feature POWER SWITCHED PROM
I/O Type COMMON
JESD-30 Code R-GDIP-T24 R-CDIP-T24
JESD-609 Code e0
Length 31.877 mm 31.75 mm
Memory Density 65536 bit 65536 bit
Memory IC Type UVPROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 24 24
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Organization 8KX8 8KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED
Package Code WDIP WDIP
Package Equivalence Code DIP24,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE, WINDOW IN-LINE, WINDOW
Parallel/Serial PARALLEL PARALLEL
Qualification Status Not Qualified Not Qualified
Screening Level MIL-STD-883
Seated Height-Max 5.715 mm 4.907 mm
Standby Current-Max 0.03 A
Supply Current-Max 0.12 mA 0.09 mA
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb)
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 1 1

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