Microchip Technology AT28C040-20BC Memory Integrated Circuit
IC EEPROM 4MBIT PARALLEL 32CDIP

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT28C040-20BC
Detailed Description
Package
32-CDIP (0.600", 15.24mm)
Key Features
Package / Case: 32-CDIP (0.600", 15.24mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
Compliant
Datasheet
AT28C040-20BC Datasheet
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Technical Specifications
Microchip Technology AT28C040-20BC Memory Integrated Circuit technical specifications.
General
Operating Temperature
0°C ~ 70°C (TC)
Mounting Type
Through Hole
Package / Case
32-CDIP (0.600", 15.24mm)
Technology
EEPROM
Supplier Device Package
32-CDIP
Memory Size
4Mb (512K x 8)
Memory Type
Non-Volatile
Supply Voltage
4.5V ~ 5.5V
Access Time
200 ns
Memory Format
EEPROM
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