Datasheets
AT27C256R-17DM by: Atmel Corporation

UVPROM, 32KX8, 170ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28

Part Details for AT27C256R-17DM by Atmel Corporation

Overview of AT27C256R-17DM by Atmel Corporation

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Applications Consumer Electronics Internet of Things (IoT) Computing and Data Storage

Part Details for AT27C256R-17DM

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AT27C256R-17DM Part Data Attributes:

AT27C256R-17DM Atmel Corporation
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AT27C256R-17DM Atmel Corporation UVPROM, 32KX8, 170ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28
Pbfree Code No
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ATMEL CORP
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 170 ns
I/O Type COMMON
JESD-30 Code R-GDIP-T28
JESD-609 Code e0
Length 37.25 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 13 V
Qualification Status Not Qualified
Seated Height-Max 5.72 mm
Standby Current-Max 0.0002 A
Supply Current-Max 0.029 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 AT27C256R-17DM

This table gives cross-reference parts and alternative options found for AT27C256R-17DM. 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 AT27C256R-17DM, 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
AM27C256-170DCB UVPROM, 32KX8, 170ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AT27C256R-17DM vs AM27C256-170DCB
AM27256-1DE UVPROM, 32KX8, 170ns, NMOS, CDIP28, HERMETIC SEALED, CERAMIC, DIP-28 AMD AT27C256R-17DM vs AM27256-1DE
5962-8606304XC UVPROM, 32KX8, 170ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Atmel Corporation AT27C256R-17DM vs 5962-8606304XC
AM27C256-170DI UVPROM, 32KX8, 170ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AT27C256R-17DM vs AM27C256-170DI
AM27C256-170DE UVPROM, 32KX8, 170ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AT27C256R-17DM vs AM27C256-170DE
TMS27C256-1JL4 32KX8 UVPROM, 170ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Texas Instruments AT27C256R-17DM vs TMS27C256-1JL4
TMS27C256-1JL UVPROM, 32KX8, 170ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Rochester Electronics LLC AT27C256R-17DM vs TMS27C256-1JL
TMS87C257-1JE 32KX8 UVPROM, 170ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Texas Instruments AT27C256R-17DM vs TMS87C257-1JE
TMS27C256-1JE UVPROM, 32KX8, 170ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Rochester Electronics LLC AT27C256R-17DM vs TMS27C256-1JE
TMS27C256-17JL4 32KX8 UVPROM, 170ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 Texas Instruments AT27C256R-17DM vs TMS27C256-17JL4
Part Number Description Manufacturer Compare
M27C256B-20F6 32KX8 UVPROM, 150ns, CDIP28, 0.280 INCH, LEAD FREE, CERAMIC, WINDOWED, FRIT SEALED, DIP-28 STMicroelectronics AT27C256R-17DM vs M27C256B-20F6
FT27C256R-15DM/883 UVPROM, 32KX8, 150ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 Force Technologies Ltd AT27C256R-17DM vs FT27C256R-15DM/883
AM27C256-150DIB UVPROM, 32KX8, 150ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AT27C256R-17DM vs AM27C256-150DIB
M87C257-20F1X 32KX8 UVPROM, 150ns, CDIP28, WINDOWED, FRIT SEALED, CERAMIC, DIP-28 STMicroelectronics AT27C256R-17DM vs M87C257-20F1X
SMJ27C256-1JM UVPROM, Rochester Electronics LLC AT27C256R-17DM vs SMJ27C256-1JM
M27C256B-25F7X 32KX8 UVPROM, 150ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 STMicroelectronics AT27C256R-17DM vs M27C256B-25F7X
NMC27C256BQE150 IC 32K X 8 UVPROM, 150 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM National Semiconductor Corporation AT27C256R-17DM vs NMC27C256BQE150
AM27C256-155DC UVPROM, 32KX8, 150ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 AMD AT27C256R-17DM vs AM27C256-155DC
M27C256B-15F7X 32KX8 UVPROM, 150ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 STMicroelectronics AT27C256R-17DM vs M27C256B-15F7X
AM27C256-150DE UVPROM, 32KX8, 150ns, CMOS, CDIP28, DIP-28 Spansion AT27C256R-17DM vs AM27C256-150DE

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