Datasheets
CY27C256A-120WC by:
Cypress Semiconductor
Cypress Semiconductor
Rochester Electronics LLC
Not Found

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

Part Details for CY27C256A-120WC by Cypress Semiconductor

Results Overview of CY27C256A-120WC by Cypress Semiconductor

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Applications Computing and Data Storage Financial Technology (Fintech) Telecommunications

CY27C256A-120WC Information

CY27C256A-120WC by Cypress Semiconductor is an EPROM.
EPROMs are under the broader part category of Memory Components.

Memory components are essential in electronics for computer processing. They can be volatile or non-volatile, depending on the desired function. Read more about Memory Components on our Memory part category page.

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Rochester Electronics UVPROM, 32KX8, 120ns CDIP28 RoHS: Not Compliant Status: Obsolete Min Qty: 1 27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
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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
M27C256B-12XF1X STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs M27C256B-12XF1X
CY27C256A-120WMB Cypress Semiconductor Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28 CY27C256A-120WC vs CY27C256A-120WMB
NM27C256QE120 Texas Instruments Check for Price IC 32K X 8 UVPROM, 120 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM CY27C256A-120WC vs NM27C256QE120
5962-8606306XA STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, CERAMIC, DIP-28 CY27C256A-120WC vs 5962-8606306XA
FT27C256R-12DC Force Technologies Ltd Check for Price UVPROM, 32KX8, 12ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 CY27C256A-120WC vs FT27C256R-12DC
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
NM27C256Q120 Fairchild Semiconductor Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERDIP-28 CY27C256A-120WC vs NM27C256Q120
HN27C256AG-12 Hitachi Ltd Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, CERDIP-28 CY27C256A-120WC vs HN27C256AG-12
AT27HC256R-12DM/883 Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs AT27HC256R-12DM/883
AM27C256-125DC AMD Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs AM27C256-125DC
Part Number Manufacturer Composite Price Description Compare
5962-8606306XX AMD Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs 5962-8606306XX
5962-8606306XX Defense Logistics Agency Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, CERAMIC, DIP-28 CY27C256A-120WC vs 5962-8606306XX
M27C256B-12XF7X STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs M27C256B-12XF7X
M27C256B-12XF1 STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, 0.280 INCH, LEAD FREE, CERAMIC, WINDOWED, FRIT SEALED, DIP-28 CY27C256A-120WC vs M27C256B-12XF1
FT27C256R-12DMB Force Technologies Ltd Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs FT27C256R-12DMB
AT27HC256R-12DI Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs AT27HC256R-12DI
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
AT27LV256R-12DI Atmel Corporation Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 CY27C256A-120WC vs AT27LV256R-12DI
M27C256B-12F1L STMicroelectronics Check for Price 32KX8 UVPROM, 120ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28 CY27C256A-120WC vs M27C256B-12F1L
AM27C256-125DIB AMD Check for Price UVPROM, 32KX8, 120ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 CY27C256A-120WC vs AM27C256-125DIB

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