Datasheets
AM27C256-250/BXA by:

UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28

Part Details for AM27C256-250/BXA by AMD

Overview of AM27C256-250/BXA by AMD

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.

Price & Stock for AM27C256-250/BXA

Part # Distributor Description Stock Price Buy
Quest Components EPROM, 32K x 8, 28 Pin, Ceramic, DIP 11
  • 1 $45.5000
  • 12 $43.7500
$43.7500 / $45.5000 Buy Now
Quest Components EPROM, 32K x 8, 28 Pin, Ceramic, DIP 4
  • 1 $154.3670
  • 3 $146.6487
  • 4 $138.9303
$138.9303 / $154.3670 Buy Now

Part Details for AM27C256-250/BXA

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AM27C256-250/BXA Part Data Attributes

AM27C256-250/BXA AMD
Buy Now Datasheet
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AM27C256-250/BXA AMD UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ADVANCED MICRO DEVICES INC
Part Package Code DIP
Package Description WDIP, DIP28,.6
Pin Count 28
Reach Compliance Code unknown
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.61
Access Time-Max 250 ns
I/O Type COMMON
JESD-30 Code R-GDIP-T28
JESD-609 Code e0
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 125 °C
Operating Temperature-Min -55 °C
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
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 5.588 mm
Standby Current-Max 0.00012 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 MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for AM27C256-250/BXA

This table gives cross-reference parts and alternative options found for AM27C256-250/BXA. 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 AM27C256-250/BXA, 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
AM27C256-250DCB UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AM27C256-250/BXA vs AM27C256-250DCB
NMC27C256QE250 IC 32K X 8 UVPROM, 250 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM National Semiconductor Corporation AM27C256-250/BXA vs NMC27C256QE250
NMC27C256QE250 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 Texas Instruments AM27C256-250/BXA vs NMC27C256QE250
TMS27C256JL-2 32KX8 UVPROM, 250ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Texas Instruments AM27C256-250/BXA vs TMS27C256JL-2
AM27C256-255DCB UVPROM, 32KX8, 250ns, CMOS, CDIP28, DIP-28 Spansion AM27C256-250/BXA vs AM27C256-255DCB
NMC27C256Q25 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 Texas Instruments AM27C256-250/BXA vs NMC27C256Q25
AS27C256-25JXT UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 Micross Components AM27C256-250/BXA vs AS27C256-25JXT
AS27C256-25JI UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 Micross Components AM27C256-250/BXA vs AS27C256-25JI
AM27C256-250DIB UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AM27C256-250/BXA vs AM27C256-250DIB
27C256-25/J 32K X 8 UVPROM, 250 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Microchip Technology Inc AM27C256-250/BXA vs 27C256-25/J
Part Number Description Manufacturer Compare
TMS27C256JL-15 IC 32K X 8 UVPROM, 250 ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28, Programmable ROM Texas Instruments AM27C256-250/BXA vs TMS27C256JL-15
AS27C256-25JM UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 Micross Components AM27C256-250/BXA vs AS27C256-25JM
AT27C256R-25DI UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Atmel Corporation AM27C256-250/BXA vs AT27C256R-25DI
AM27C256-250DC UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AM27C256-250/BXA vs AM27C256-250DC
27C256-25I/J 32K X 8 UVPROM, 250 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Microchip Technology Inc AM27C256-250/BXA vs 27C256-25I/J
TMS87C257JE 32KX8 UVPROM, 250ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Texas Instruments AM27C256-250/BXA vs TMS87C257JE
NMC27C256Q250 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 Texas Instruments AM27C256-250/BXA vs NMC27C256Q250
TMS27C256-25JL 262 144-Bitprogrammable Read-Only Memory 28-CDIP 0 to 70 Texas Instruments AM27C256-250/BXA vs TMS27C256-25JL
MBM27C256A-25WZ UVPROM, 32KX8, 250ns, CMOS, CDIP28, CERDIP-28 FUJITSU Semiconductor Limited AM27C256-250/BXA vs MBM27C256A-25WZ
SMJ27C256-25JM UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Micross Components AM27C256-250/BXA vs SMJ27C256-25JM

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