Datasheets
CY7C261-45WI by: Cypress Semiconductor

UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, SLIM, CERDIP-24

Part Details for CY7C261-45WI by Cypress Semiconductor

Overview of CY7C261-45WI by Cypress Semiconductor

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Part Details for CY7C261-45WI

CY7C261-45WI CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

CY7C261-45WI Part Data Attributes

CY7C261-45WI Cypress Semiconductor
Buy Now Datasheet
Compare Parts:
CY7C261-45WI Cypress Semiconductor UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, SLIM, CERDIP-24
Select a part to compare:
Part Life Cycle Code Obsolete
Ihs Manufacturer CYPRESS SEMICONDUCTOR CORP
Part Package Code DIP
Package Description DIP,
Pin Count 24
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.61
Access Time-Max 45 ns
Additional Feature POWER SWITCHED PROM
JESD-30 Code R-GDIP-T24
Memory Density 65536 bit
Memory IC Type UVPROM
Memory Width 8
Number of Functions 1
Number of Terminals 24
Number of Words 8192 words
Number of Words Code 8000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 8KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Supply Current-Max 0.1 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 INDUSTRIAL
Terminal Form THROUGH-HOLE
Terminal Position DUAL

Alternate Parts for CY7C261-45WI

This table gives cross-reference parts and alternative options found for CY7C261-45WI. 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 CY7C261-45WI, 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
AT27HC642R-45DC Atmel Corporation Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, CERDIP-24 CY7C261-45WI vs AT27HC642R-45DC
CY7C263-45WC Cypress Semiconductor Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, SLIM, WINDOWED, CERDIP-24 CY7C261-45WI vs CY7C263-45WC
27HC641L-45I/J Microchip Technology Inc Check for Price 8K X 8 UVPROM, 45 ns, CDIP24, WINDOWED, CERDIP-24 CY7C261-45WI vs 27HC641L-45I/J
AT27HC642R-45DM/883 Atmel Corporation Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, CERDIP-24 CY7C261-45WI vs AT27HC642R-45DM/883
5962-8751509LA QP Semiconductor Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24 CY7C261-45WI vs 5962-8751509LA
AT27HC642R-45DM Atmel Corporation Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, CERDIP-24 CY7C261-45WI vs AT27HC642R-45DM
AT27HC642R-45DI Atmel Corporation Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, CERDIP-24 CY7C261-45WI vs AT27HC642R-45DI
5962-8751505JX QP Semiconductor Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24, CERAMIC, DIP-24 CY7C261-45WI vs 5962-8751505JX
5962-8751505LX QP Semiconductor Check for Price UVPROM, 8KX8, 45ns, CMOS, CDIP24 CY7C261-45WI vs 5962-8751505LX
27HC641L-45/SJ Microchip Technology Inc Check for Price 8K X 8 UVPROM, 45 ns, CDIP24, 0.300 INCH, SKINNY, CERDIP-24 CY7C261-45WI vs 27HC641L-45/SJ
Part Number Manufacturer Composite Price Description Compare
27HC641-55I/J Microchip Technology Inc Check for Price 8K X 8 UVPROM, 55 ns, CDIP24, WINDOWED, CERDIP-24 CY7C261-45WI vs 27HC641-55I/J
27HC641L-45/J Microchip Technology Inc Check for Price 8K X 8 UVPROM, 45 ns, CDIP24, WINDOWED, CERDIP-24 CY7C261-45WI vs 27HC641L-45/J
27HC641L-70I/J Microchip Technology Inc Check for Price 8K X 8 UVPROM, 70 ns, CDIP24, WINDOWED, CERDIP-24 CY7C261-45WI vs 27HC641L-70I/J
CY7C261-35WC Cypress Semiconductor Check for Price UVPROM, 8KX8, 35ns, CMOS, CDIP24, 0.300 INCH, WINDOWED, CERDIP-24 CY7C261-45WI vs CY7C261-35WC
PY26455WMB Pyramid Semiconductor Corporation Check for Price UVPROM, 8KX8, CMOS, CDIP24, 0.600 INCH, CERAMIC, DIP-24 CY7C261-45WI vs PY26455WMB
X68C64PISLIC Xicor Inc Check for Price EEPROM, 8KX8, 120ns, Parallel, CMOS, PDIP24, PLASTIC, DIP-24 CY7C261-45WI vs X68C64PISLIC
AT27HC641R-45LI Atmel Corporation Check for Price UVPROM, 8KX8, 45ns, CMOS, CQCC28, WINDOWED, CERAMIC, LCC-28 CY7C261-45WI vs AT27HC641R-45LI
PY26335PC Pyramid Semiconductor Corporation Check for Price UVPROM, 8KX8, CMOS, PDIP24, 0.300 INCH, PLASTIC, DIP-24 CY7C261-45WI vs PY26335PC
M27HC641-35XFS1 STMicroelectronics Check for Price 8KX8 UVPROM, 35ns, CDIP24, 0.300 INCH, FRIT SEALED, WINDOWED, CERAMIC, DIP-24 CY7C261-45WI vs M27HC641-35XFS1
F356425S Fairchild Semiconductor Corporation Check for Price MASK ROM, 8KX8, 250ns, NMOS, CDIP24, CERAMIC, DIP-24 CY7C261-45WI vs F356425S

CY7C261-45WI Related Parts