Datasheets
AM27C256-70DCB by:

UVPROM, 32KX8, 70ns, CMOS, CDIP28, DIP-28

Part Details for AM27C256-70DCB by Spansion

Overview of AM27C256-70DCB by Spansion

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.

Applications Computing and Data Storage Financial Technology (Fintech) Telecommunications

Available Datasheets

Part # Manufacturer Description Datasheet
AM27C256-55DM/B Rochester Electronics AM27C256 - 256K (32KX8) CMOS EPROM
AM27C256-120PC-G Rochester Electronics AM27C256 - 256Kb (32K x 8-Bit) CMOS OTP EPROM
AM27C256-150DI Rochester Electronics LLC Replacement for AMD part number AM27C256-150DI. Buy from authorized manufacturer Rochester Electronics.

Part Details for AM27C256-70DCB

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AM27C256-70DCB Part Data Attributes

AM27C256-70DCB Spansion
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AM27C256-70DCB Spansion UVPROM, 32KX8, 70ns, CMOS, CDIP28, DIP-28
Part Life Cycle Code Obsolete
Ihs Manufacturer SPANSION INC
Part Package Code DIP
Package Description DIP,
Pin Count 28
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.61
Access Time-Max 70 ns
JESD-30 Code R-CDIP-T28
Length 37.1475 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
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 5.588 mm
Supply Current-Max 0.025 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 Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for AM27C256-70DCB

This table gives cross-reference parts and alternative options found for AM27C256-70DCB. 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 AM27C256-70DCB, 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
5962-8606308XA Waferscale Integration Inc Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, CERAMIC, DIP-28 AM27C256-70DCB vs 5962-8606308XA
AM27C256-70DI Spansion Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, DIP-28 AM27C256-70DCB vs AM27C256-70DI
M27C256B-70F7X STMicroelectronics Check for Price 32KX8 UVPROM, 70ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 AM27C256-70DCB vs M27C256B-70F7X
5962-8606308XA Teledyne e2v Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, AM27C256-70DCB vs 5962-8606308XA
5962-8606308XA QP Semiconductor Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28 AM27C256-70DCB vs 5962-8606308XA
MSM27C256H-70AS OKI Electric Industry Co Ltd Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 AM27C256-70DCB vs MSM27C256H-70AS
Part Number Manufacturer Composite Price Description Compare
AT27HC256R-70DM/883 Atmel Corporation Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 AM27C256-70DCB vs AT27HC256R-70DM/883
AM27C256-70DEB Spansion Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, DIP-28 AM27C256-70DCB vs AM27C256-70DEB
M27C256BF STMicroelectronics Check for Price 32KX8 UVPROM, 70ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 AM27C256-70DCB vs M27C256BF
CY27C256A-70WC Cypress Semiconductor Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28 AM27C256-70DCB vs CY27C256A-70WC
AM27C256-70DC Spansion Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, DIP-28 AM27C256-70DCB vs AM27C256-70DC
AM27C256-70DIB Spansion Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, DIP-28 AM27C256-70DCB vs AM27C256-70DIB
HN27C256HG-70 Renesas Electronics Corporation Check for Price 32K X 8 UVPROM, 70 ns, CDIP28, 0.600 INCH, CERDIP-28 AM27C256-70DCB vs HN27C256HG-70
27HC256-70/J Microchip Technology Inc Check for Price 32K X 8 UVPROM, 70 ns, CDIP28, 0.600 INCH, CERDIP-28 AM27C256-70DCB vs 27HC256-70/J
5962-8606308XA STMicroelectronics Check for Price 32KX8 UVPROM, 70ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 AM27C256-70DCB vs 5962-8606308XA
AS27C256-70JM Micross Components Check for Price UVPROM, 32KX8, 70ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 AM27C256-70DCB vs AS27C256-70JM

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