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Microchip Technology AT29C256-90PC Memory Integrated Circuit

IC FLASH 256KBIT PARALLEL 28DIP

2,352Microchip Technology28-DIP (0.600", 15.24mm)RoHS
AT29C256-90PC - No Image Available

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AT29C256-90PC
Part Number (MPN)
AT29C256-90PC
Detailed Description
IC FLASH 256KBIT PARALLEL 28DIP
Package
28-DIP (0.600", 15.24mm)
Key Features
Package / Case: 28-DIP (0.600", 15.24mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PDF AT29C256-90PC Datasheet
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Technical Specifications

Microchip Technology AT29C256-90PC Memory Integrated Circuit technical specifications.

General

Memory Size
256Kb (32K x 8)
RoHS
RoHS non-compliant
Package / Case
28-DIP
Packaging
Tube
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TC)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Technology
Flash
Memory Type
Non-Volatile

Alternate Parts Comparison (AT29C256-90PC vs AT29C256-20PI vs AT24C256C-SSHL-T vs AT24C02D-SSHM-T)

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

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case28-DIP28-DIP8-SOIC8-SOIC
Mounting TypeThrough HoleThrough HoleSurface MountSurface Mount
Operating Temperature0°C ~ 70°C (TC)-40°C ~ 85°C (TC)-40°C ~ 85°C (TA)-40°C ~ 85°C (TC)
Supply Voltage4.5V ~ 5.5V4.5V ~ 5.5V1.7V ~ 5.5V1.7V ~ 3.6V
Memory Size256Kb (32K x 8)256Kb (32K x 8)32 kB256 B
Access Time90 ns200 ns550 ns900 ns
Memory FormatFlashFlashEEPROMEEPROM
Memory InterfaceParallelParallelI²CI²C
Memory TypeNon-VolatileNon-VolatileEEPROMEEPROM
TechnologyFlashFlashEEPROMEEPROM
Write Cycle Time Word Page10ms10ms5ms5ms
RoHSRoHS non-compliant--CompliantCompliant
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