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Microchip Technology AT27C020-55PU Memory Integrated Circuit

IC EPROM 2MBIT PARALLEL 32DIP

6,383 ActiveMicrochip Technology32-DIP (0.600", 15.24mm)$14.26RoHS
AT27C020-55PU 32-DIP (0.600", 15.24mm) package illustration

Same model may have multiple batches, images only for reference.

AT27C020-55PU
Part Number (MPN)
AT27C020-55PU
Detailed Description
IC EPROM 2MBIT PARALLEL 32DIP
Package
32-DIP (0.600", 15.24mm)
Key Features
Package / Case: 32-DIP (0.600", 15.24mm); Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF AT27C020-55PU Datasheet
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Technical Specifications

Microchip Technology AT27C020-55PU Memory Integrated Circuit technical specifications.

General

Series
AT27C020
Interface
Parallel
Memory Size
2Mb (256K x 8)
RoHS
Compliant
Number of Pins
32
Package / Case
32-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C (TC)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Active

Related Parts Comparison (AT27C020-55PU vs AT27C010L-12PC vs AT27C020-12PC vs AT27C040-70PI)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / Case32-DIP32-DIP32-DIP32-DIP
Mounting TypeThrough HoleThrough HoleThrough HoleThrough Hole
Operating Temperature-40°C ~ 85°C (TC)0°C ~ 70°C (TC)0°C ~ 70°C (TC)-40°C ~ 85°C (TC)
Supply Voltage4.5V ~ 5.5V4.5V ~ 5.5V4.5V ~ 5.5V4.5V ~ 5.5V
Memory Size2Mb (256K x 8)1Mb (128K x 8)2Mb (256K x 8)4Mb (512K x 8)
RoHSCompliantRoHS non-compliantRoHS non-compliantRoHS non-compliant
Lifecycle StatusActiveObsoleteObsoleteObsolete
Access Time55 ns120 ns120 ns70 ns
Memory FormatEPROMEPROMEPROMEPROM
Memory InterfaceParallelParallelParallelParallel
Memory Organization256 k x 8128K x 8256K x 8512K x 8
Memory TypeNon-VolatileNon-VolatileNon-VolatileNon-Volatile
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