Datasheets
AT29C256-12PI by: Atmel Corporation

Flash, 32KX8, 120ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28

Part Details for AT29C256-12PI by Atmel Corporation

Overview of AT29C256-12PI by Atmel Corporation

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Part Details for AT29C256-12PI

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AT29C256-12PI Part Data Attributes

AT29C256-12PI Atmel Corporation
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AT29C256-12PI Atmel Corporation Flash, 32KX8, 120ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ATMEL CORP
Part Package Code DIP
Package Description 0.600 INCH, PLASTIC, DIP-28
Pin Count 28
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.51
Samacsys Manufacturer Microchip
Access Time-Max 120 ns
Additional Feature AUTOMATIC WRITE; HARDWARE & SOFTWARE DATA PROTECTION
Command User Interface NO
Data Polling YES
JESD-30 Code R-PDIP-T28
JESD-609 Code e0
Length 36.95 mm
Memory Density 262144 bit
Memory IC Type FLASH
Memory Width 8
Number of Functions 1
Number of Sectors/Size 512
Number of Terminals 28
Number of Words 32768 words
Number of Words Code 32000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 32KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Page Size 64 words
Parallel/Serial PARALLEL
Programming Voltage 5 V
Qualification Status Not Qualified
Seated Height-Max 5.59 mm
Sector Size 64
Standby Current-Max 0.0003 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 INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Toggle Bit YES
Type NOR TYPE
Width 15.24 mm
Write Cycle Time-Max (tWC) 10 ms

Alternate Parts for AT29C256-12PI

This table gives cross-reference parts and alternative options found for AT29C256-12PI. 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 AT29C256-12PI, 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
AT29C256-12DC Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DC
AT29C256-12DI Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DI
AT29C256-12DM/883 Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DM/883
AT29C256-12DM Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DM
Part Number Description Manufacturer Compare
AT29C256-12DC Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DC
AT29C256-12DM/883 Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DM/883
AT29C256-12DM Flash, 32KX8, 120ns, CDIP28, 0.600 INCH, CERDIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12DM
AT29C256-12PC Flash, 32KX8, 120ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28 Atmel Corporation AT29C256-12PI vs AT29C256-12PC

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