Datasheets
AT27C020-55PU by:

OTP ROM, 256KX8, 55ns, CMOS, PDIP32, 0.600 INCH, GREEN, PLASTIC, DIP-32

Part Details for AT27C020-55PU by Atmel Corporation

Overview of AT27C020-55PU by Atmel Corporation

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

Part Details for AT27C020-55PU

AT27C020-55PU CAD Models

AT27C020-55PU Part Data Attributes

AT27C020-55PU Atmel Corporation
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AT27C020-55PU Atmel Corporation OTP ROM, 256KX8, 55ns, CMOS, PDIP32, 0.600 INCH, GREEN, PLASTIC, DIP-32
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ATMEL CORP
Part Package Code DIP
Package Description 0.600 INCH, GREEN, PLASTIC, DIP-32
Pin Count 32
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.71
Samacsys Manufacturer Microchip
Access Time-Max 55 ns
I/O Type COMMON
JESD-30 Code R-PDIP-T32
JESD-609 Code e3
Length 42.037 mm
Memory Density 2097152 bit
Memory IC Type OTP ROM
Memory Width 8
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 32
Number of Words 262144 words
Number of Words Code 256000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Organization 256KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Equivalence Code DIP32,.6
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) 245
Qualification Status Not Qualified
Seated Height-Max 4.826 mm
Standby Current-Max 0.0001 A
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 INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 15.24 mm

Alternate Parts for AT27C020-55PU

This table gives cross-reference parts and alternative options found for AT27C020-55PU. 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 AT27C020-55PU, 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
AT27C020-55PI OTP ROM, 256KX8, 55ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32 Atmel Corporation AT27C020-55PU vs AT27C020-55PI
Part Number Description Manufacturer Compare
AT27C020-55PI OTP ROM, 256KX8, 55ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32 Atmel Corporation AT27C020-55PU vs AT27C020-55PI

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