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Microchip Technology AT28HC64B-90TU EEPROM

IC EEPROM 64KBIT PARALLEL 28TSOP

273Microchip Technology28-TSOP$126.89RoHS
AT28HC64B-90TU - No Image Available

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

AT28HC64B-90TU
Part Number (MPN)
AT28HC64B-90TU
Detailed Description
IC EEPROM 64KBIT PARALLEL 28TSOP
Package
28-TSOP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PDF AT28HC64B-90TU Datasheet
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Technical Specifications

Microchip Technology AT28HC64B-90TU EEPROM technical specifications.

General

Memory Size
64Kbit
RoHS
ROHS3 Compliant
Package / Case
28-TSSOP
Packaging
Tray
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TC)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Memory Interface
Parallel
Memory Organization
8K x 8

Alternate Parts Comparison (AT28HC64B-90TU vs AT24C256C-SSHL-T vs AT24C02D-SSHM-T vs AT24C16C-SSHM-T)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case28-TSSOP8-SOIC8-SOIC8-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TC)-40°C ~ 85°C (TA)-40°C ~ 85°C (TC)-40°C ~ 85°C (TA)
Supply Voltage4.5V ~ 5.5V1.7V ~ 5.5V1.7V ~ 3.6V1.7V ~ 5.5V
Memory Size64Kbit32 kB256 B2 kB
RoHSROHS3 CompliantCompliantCompliantCompliant
Lifecycle StatusObsoleteProductionProductionProduction
Access Time90 ns550 ns900 ns450 ns
Memory FormatEEPROMEEPROMEEPROMEEPROM
Memory InterfaceParallelI²CI²CI²C
Memory TypeNon-VolatileEEPROMEEPROMEEPROM
TechnologyEEPROMEEPROMEEPROMEEPROM
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