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Same model may have multiple batches, images only for reference.
AT28HC256E-90TU
Same model may have multiple batches, images only for reference.

AT28HC256E-90TU

Part No AT28HC256E-90TU
Manufacturer Microchip Technology
Catalog Memory
Description EEPROM Memory IC 256Kbit Parallel 90 ns 28-TSOP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Mfr Microchip Technology
Packaging Tray
Part Status Obsolete
Memory Type Non-Volatile
Memory Format EEPROM
Technology EEPROM
Memory Size 256Kbit
Memory Organization 32K x 8
Memory Interface Parallel
Write Cycle Time - Word, Page 10ms
Access Time 90 ns
Voltage - Supply 4.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 85°C (TC)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package 28-TSOP
Base Product Number AT28HC256
RoHS Status ROHS3 Compliant
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051
Win Source Part Number 1478759-AT28HC256E-90TU
Ultra Librarian 3D Model Ultra Librarian AT28HC256E-90TU CAD Model

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