Integrated Circuits (ICs) > Memory > AT29C257-90JI
AT29C257-90JI
| Part Number: | AT29C257-90JI |
| Manufacturer: | Atmel |
| Part Type: | Integrated Circuits (ICs) > Memory > AT29C257-90JI |
| Qty Available: | |
| Description: | 256K 32K x 8 5-volt Only CMOS Flash Memory |
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256K 32K x 8 5-volt Only CMOS Flash Memory
Specifications
| TYPE | DESCRIPTION |
| Case/Package | PLCC |
| Mount | Surface Mount |
| Number of Pins | 32 |
| Access Time | 70 ns |
| Address Bus Width | 15 b |
| Data Bus Width | 8 b |
| Density | 256 kb |
| Frequency | 90 GHz |
| Interface | Parallel |
| Max Operating Temperature | 85 °C |
| Max Supply Voltage | 5.5 V |
| Memory Size | 32 kB |
| Memory Type | FLASH, NOR |
| Min Operating Temperature | -40 °C |
| Min Supply Voltage | 4.5 V |
| Nominal Supply Current | 50 mA |
| Number of Words | 32000 |
| Operating Supply Voltage | 5 V |
| Sync/Async | Asynchronous |
| Word Size | 8 b |
Documentation for Atmel AT29C257-90JI
| Datasheet | View & Download AT29C257-90JI Datasheet |
| Datasheet | View & Download AT29C257-90JI Datasheet |
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