Datasheets
M27256F1 by:

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

Part Details for M27256F1 by STMicroelectronics

Overview of M27256F1 by STMicroelectronics

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Applications Industrial Automation Healthcare Renewable Energy Robotics and Drones

Price & Stock for M27256F1

Part # Distributor Description Stock Price Buy
Bristol Electronics   78
RFQ
Bristol Electronics   9
RFQ
Quest Components EPROM, 32K x 8, 28 Pin, Ceramic, DIP 7
  • 1 $4.8090
  • 3 $4.0075
  • 7 $3.5266
$3.5266 / $4.8090 Buy Now
Quest Components EPROM, 32K x 8, 28 Pin, Ceramic, DIP 62
  • 1 $12.3300
  • 8 $10.9600
  • 24 $10.1380
$10.1380 / $12.3300 Buy Now
Chip 1 Exchange INSTOCK 3
RFQ

Part Details for M27256F1

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M27256F1 Part Data Attributes:

M27256F1 STMicroelectronics
Buy Now Datasheet
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M27256F1 STMicroelectronics 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code DIP
Package Description WINDOWED, FRIT SEALED, CERAMIC, DIP-28
Pin Count 28
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.32.00.61
Samacsys Manufacturer STMicroelectronics
Access Time-Max 250 ns
I/O Type COMMON
JESD-30 Code R-GDIP-T28
JESD-609 Code e0
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 12.5 V
Qualification Status Not Qualified
Seated Height-Max 5.71 mm
Supply Current-Max 0.1 mA
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO
Technology NMOS
Temperature Grade COMMERCIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for M27256F1

This table gives cross-reference parts and alternative options found for M27256F1. 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 M27256F1, 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
TMS27C256JL4 32KX8 UVPROM, 250ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Texas Instruments M27256F1 vs TMS27C256JL4
27C256-25/J 32K X 8 UVPROM, 250 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Microchip Technology Inc M27256F1 vs 27C256-25/J
TMS87C257JE 32KX8 UVPROM, 250ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Texas Instruments M27256F1 vs TMS87C257JE
NMC27C256Q250 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 Texas Instruments M27256F1 vs NMC27C256Q250
AT27C256R-25DM/883 UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Atmel Corporation M27256F1 vs AT27C256R-25DM/883
FT27C256R-25DMB UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Force Technologies Ltd M27256F1 vs FT27C256R-25DMB
AM27C256-255DC UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD M27256F1 vs AM27C256-255DC
AM27C256-255DC UVPROM, 32KX8, 250ns, CMOS, CDIP28, DIP-28 Spansion M27256F1 vs AM27C256-255DC
M27256-25F1 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28 STMicroelectronics M27256F1 vs M27256-25F1
AM27C256-255DEB UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD M27256F1 vs AM27C256-255DEB
Part Number Description Manufacturer Compare
AM27C256-255DEB UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD M27256F1 vs AM27C256-255DEB
AM27C256-255DC UVPROM, 32KX8, 250ns, CMOS, CDIP28, DIP-28 Spansion M27256F1 vs AM27C256-255DC
AM27C256-250DEB UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD M27256F1 vs AM27C256-250DEB
NMC27C256Q25 IC 32K X 8 UVPROM, 250 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM National Semiconductor Corporation M27256F1 vs NMC27C256Q25
AM27C256-255DC UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD M27256F1 vs AM27C256-255DC
NMC27C256BQ25 IC 32K X 8 UVPROM, 250 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM National Semiconductor Corporation M27256F1 vs NMC27C256BQ25
SMJ27C256-25J 32KX8 UVPROM, 250ns, CDIP28, 0.600 INCH, SIDE BRAZED, WINDOWED, CERAMIC, DIP-28 Texas Instruments M27256F1 vs SMJ27C256-25J
AM27C256-255DCB UVPROM, 32KX8, 250ns, CMOS, CDIP28, DIP-28 Spansion M27256F1 vs AM27C256-255DCB
NMC27C256BQ25 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 Texas Instruments M27256F1 vs NMC27C256BQ25
AM27C256-255DE UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD M27256F1 vs AM27C256-255DE

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