Datasheets
AT27C020-55PJ by:

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

Part Details for AT27C020-55PJ by Atmel Corporation

Overview of AT27C020-55PJ by Atmel Corporation

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

Part Details for AT27C020-55PJ

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AT27C020-55PJ Part Data Attributes

AT27C020-55PJ Atmel Corporation
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AT27C020-55PJ Atmel Corporation OTP ROM, 256KX8, 55ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer ATMEL CORP
Part Package Code DIP
Package Description DIP,
Pin Count 32
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 55 ns
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
Package Body Material PLASTIC/EPOXY
Package Code DIP
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 4.826 mm
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 AT27C020-55PJ

This table gives cross-reference parts and alternative options found for AT27C020-55PJ. 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 AT27C020-55PJ, 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
M27C2001-55B1TR 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, LEAD FREE, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55B1TR
M27C2001-55XB1TR 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, LEAD FREE, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55XB1TR
M27C2001-55XB1X 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55XB1X
AM27C020-55PC OTP ROM, 256KX8, 55ns, CMOS, PDIP32, PLASTIC, DIP-32 Spansion AT27C020-55PJ vs AM27C020-55PC
M27C2001-55XB6X 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55XB6X
M27C2001-55B6X 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55B6X
M27C2001-55B6TR 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, LEAD FREE, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55B6TR
AM27C020-55PC5 OTP ROM, 256KX8, 55ns, CMOS, PDIP32, PLASTIC, DIP-32 Spansion AT27C020-55PJ vs AM27C020-55PC5
M27C2001-55XB6TR 256KX8 OTPROM, 55ns, PDIP32, 0.600 INCH, LEAD FREE, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M27C2001-55XB6TR
Part Number Description Manufacturer Compare
NM27C020Q100 256KX8 UVPROM, 100ns, CDIP32, WINDOWED, CERAMIC, DIP-32 Texas Instruments AT27C020-55PJ vs NM27C020Q100
W49F002U-70BN 256KX8 FLASH 5V PROM, 70ns, PDIP32, PLASTIC, DIP-32 Winbond Electronics Corp AT27C020-55PJ vs W49F002U-70BN
NM27C020Q120 256KX8 UVPROM, 120ns, CDIP32, WINDOWED, CERAMIC, DIP-32 Texas Instruments AT27C020-55PJ vs NM27C020Q120
CAT28F020PI-12 256KX8 FLASH 12V PROM, 120ns, PDIP32, PLASTIC, DIP-32 onsemi AT27C020-55PJ vs CAT28F020PI-12
HN62302BP-20 MASK ROM, 256KX8, 200ns, CMOS, PDIP32, PLASTIC, DIP-32 Hitachi Ltd AT27C020-55PJ vs HN62302BP-20
AT27C020-12PK OTP ROM, 256KX8, 120ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32 Atmel Corporation AT27C020-55PJ vs AT27C020-12PK
M29F002T-90XP1 256KX8 FLASH 5V PROM, 90ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M29F002T-90XP1
M29F002T-70XP6 256KX8 FLASH 5V PROM, 70ns, PDIP32, 0.600 INCH, PLASTIC, DIP-32 STMicroelectronics AT27C020-55PJ vs M29F002T-70XP6
NM27C020QE150 256KX8 UVPROM, 150ns, CDIP32, WINDOWED, CERAMIC, DIP-32 Texas Instruments AT27C020-55PJ vs NM27C020QE150
DPE256S8N-25I EEPROM Module, 256KX8, 250ns, Parallel, CMOS B&B Electronics Manufacturing Company AT27C020-55PJ vs DPE256S8N-25I

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