Datasheets
WS57C43C-55T by:

4KX8 UVPROM, 55ns, CDIP24, 0.300 INCH, CERDIP-24

Part Details for WS57C43C-55T by STMicroelectronics

Overview of WS57C43C-55T by STMicroelectronics

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Applications Computing and Data Storage Financial Technology (Fintech) Telecommunications

Part Details for WS57C43C-55T

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WS57C43C-55T Part Data Attributes:

WS57C43C-55T STMicroelectronics
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WS57C43C-55T STMicroelectronics 4KX8 UVPROM, 55ns, CDIP24, 0.300 INCH, CERDIP-24
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DIP
Package Description 0.300 INCH, CERDIP-24
Pin Count 24
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.61
Access Time-Max 55 ns
I/O Type COMMON
JESD-30 Code R-GDIP-T24
JESD-609 Code e0
Length 32.005 mm
Memory Density 32768 bit
Memory IC Type UVPROM
Memory Width 8
Number of Functions 1
Number of Terminals 24
Number of Words 4096 words
Number of Words Code 4000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 4KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP24,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Standby Current-Max 0.03 A
Supply Current-Max 0.03 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for WS57C43C-55T

This table gives cross-reference parts and alternative options found for WS57C43C-55T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of WS57C43C-55T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
WS57C43B-55T UVPROM, 4KX8, 55ns, CMOS, CDIP24, Waferscale Integration Inc WS57C43C-55T vs WS57C43B-55T
Part Number Description Manufacturer Compare
PQ36C32-40 EEPROM, 4KX8, 40ns, Parallel, CMOS, PDIP24 LSI Corporation WS57C43C-55T vs PQ36C32-40
AM2732B-105DC UVPROM, 4KX8, 100ns, NMOS, CDIP24, HERMETIC SEALED, CERAMIC, DIP-24 AMD WS57C43C-55T vs AM2732B-105DC
PQ36C32-35 EEPROM, 4KX8, 35ns, Parallel, CMOS, PDIP24 LSI Corporation WS57C43C-55T vs PQ36C32-35
TMS27C32-20JL 4KX8 UVPROM, 200ns, CDIP24, 0.600 INCH, WINDOWED, CERDIP-24 Texas Instruments WS57C43C-55T vs TMS27C32-20JL
AM2732BDI UVPROM, 4KX8, 250ns, NMOS, CDIP24, HERMETIC SEALED, CERAMIC, DIP-24 AMD WS57C43C-55T vs AM2732BDI
WS57C43B-35T UVPROM, 4KX8, 35ns, CMOS, CDIP24, Waferscale Integration Inc WS57C43C-55T vs WS57C43B-35T
TD2732A-2 UVPROM, 4KX8, 250ns, HMOS, CDIP24, CERAMIC, DIP-24 Intel Corporation WS57C43C-55T vs TD2732A-2
TMS27C32-12JL4 4KX8 UVPROM, 120ns, CDIP24, 0.600 INCH, WINDOWED, CERDIP-24 Texas Instruments WS57C43C-55T vs TMS27C32-12JL4
TMS27C32-10JL 4KX8 UVPROM, 100ns, CDIP24, 0.600 INCH, WINDOWED, CERDIP-24 Texas Instruments WS57C43C-55T vs TMS27C32-10JL
WS57C43C-25D 4KX8 UVPROM, 25ns, CDIP24, 0.600 INCH, CERDIP-24 STMicroelectronics WS57C43C-55T vs WS57C43C-25D

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