Datasheets
CY27C256A-120WC by:

UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28

Part Details for CY27C256A-120WC by Cypress Semiconductor

Overview of CY27C256A-120WC by Cypress Semiconductor

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Applications Computing and Data Storage Financial Technology (Fintech) Telecommunications

Price & Stock for CY27C256A-120WC

Part # Distributor Description Stock Price Buy
Quest Components 32K X 8 UVPROM, 120 ns, CDIP28 28
  • 1 $10.3050
  • 2 $6.8700
  • 5 $5.1525
$5.1525 / $10.3050 Buy Now
Rochester Electronics UVPROM, 32KX8, 120ns CDIP28 ' RoHS: Not Compliant Status: Obsolete Min Qty: 1 27
  • 1 $5.1400
  • 25 $5.0400
  • 100 $4.8300
  • 500 $4.6300
  • 1,000 $4.3700
$4.3700 / $5.1400 Buy Now

Part Details for CY27C256A-120WC

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CY27C256A-120WC Part Data Attributes

CY27C256A-120WC Cypress Semiconductor
Buy Now Datasheet
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CY27C256A-120WC Cypress Semiconductor UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code DIP
Package Description 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28
Pin Count 28
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.61
Access Time-Max 120 ns
I/O Type COMMON
JESD-30 Code R-GDIP-T28
JESD-609 Code e0
Length 37.338 mm
Memory Density 262144 bit
Memory IC Type UVPROM
Memory Width 8
Number of Functions 1
Number of Terminals 28
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70 °C
Operating Temperature-Min
Organization 32KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED
Package Code WDIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style IN-LINE, WINDOW
Parallel/Serial PARALLEL
Programming Voltage 12.75 V
Qualification Status Not Qualified
Seated Height-Max 5.715 mm
Standby Current-Max 0.015 A
Supply Current-Max 0.05 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 (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for CY27C256A-120WC

This table gives cross-reference parts and alternative options found for CY27C256A-120WC. 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 CY27C256A-120WC, 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 Manufacturer Composite Price Description Compare
CAT27HC256LDI-12 Catalyst Semiconductor Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, CERDIP-28 CY27C256A-120WC vs CAT27HC256LDI-12
M27C256B-12XF3 STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, 0.280 INCH, LEAD FREE, CERAMIC, WINDOWED, FRIT SEALED, DIP-28 CY27C256A-120WC vs M27C256B-12XF3
M27C256B-12F1X STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs M27C256B-12F1X
FM27C256QE120 Rochester Electronics LLC Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERDIP-28 CY27C256A-120WC vs FM27C256QE120
AS27C256-12JI Micross Components Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 CY27C256A-120WC vs AS27C256-12JI
CY27C256A-120WC Rochester Electronics LLC Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28 CY27C256A-120WC vs CY27C256A-120WC
AS27C256-12JXT Micross Components Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 CY27C256A-120WC vs AS27C256-12JXT
5962-8606306XA Teledyne e2v Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, CY27C256A-120WC vs 5962-8606306XA
FM27C256Q120 Rochester Electronics LLC Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERDIP-28 CY27C256A-120WC vs FM27C256Q120
Part Number Manufacturer Composite Price Description Compare
M27C256B-12F7X STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs M27C256B-12F7X
M27C256B-12F6E STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, 0.280 INCH, ROHS COMPLIANT, CERAMIC, WINDOWED, FRIT SEALED, DIP-28 CY27C256A-120WC vs M27C256B-12F6E
M27C256B-12F1 STMicroelectronics $3.3856 32KX8 UVPROM, 120ns, CDIP28, 0.280 INCH, LEAD FREE, CERAMIC, WINDOWED, FRIT SEALED, DIP-28 CY27C256A-120WC vs M27C256B-12F1
TMS27C256JL-12 Texas Instruments Check for Price 32KX8 UVPROM, 120ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs TMS27C256JL-12
AT27C256R-12DI Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs AT27C256R-12DI
AM27C256-125DIB AMD Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs AM27C256-125DIB
AT27C256R-12DM/883 Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs AT27C256R-12DM/883
5962-8606306XC Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs 5962-8606306XC
AT27HC256RL-12DM/883 Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs AT27HC256RL-12DM/883
M27C256B-12F1L STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28 CY27C256A-120WC vs M27C256B-12F1L

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