25AA256-I/ST, EEPROM - Serial-SPI - 256Kb (32K x 8) - 2.5V/3.3V/5V - 8-Pin TSSOP - Tube
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см. техническую документацию
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Описание
Integrated Circuits - Ics\Memory\Prom, Eprom, Eeprom
The Microchip 256kbit serial electrically erasable PROM. The memory is accessed via a simple serial peripheral interface compatible serial bus.
Технические параметры
Automotive Standard | AEC-Q100 |
Data Retention | 200yr |
Interface Type | SPI |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Temperature | +85 °C |
Maximum Random Access Time | 50ns |
Memory Size | 256kbit |
Minimum Operating Supply Voltage | 1.8 V |
Minimum Operating Temperature | -40 °C |
Mounting Type | Surface Mount |
Number of Bits per Word | 8bit |
Number of Words | 32k |
Organisation | 32K x 8 bit |
Package Type | TSSOP |
Pin Count | 8 |
Programming Voltage | 1.8 to 5.5V |
Access Time: | 50 ns |
Active Read Current - Max: | 6 mA |
Brand: | Microchip Technology |
Data Retention: | 200 Year |
Factory Pack Quantity: | 100 |
Interface Type: | SPI |
Manufacturer: | Microchip |
Maximum Clock Frequency: | 10 MHz |
Maximum Operating Temperature: | +85 C |
Memory Size: | 256 kbit |
Minimum Operating Temperature: | -40 C |
Mounting Style: | SMD/SMT |
Operating Supply Current: | 6 mA |
Operating Supply Voltage: | 1.8 V to 5.5 V |
Organization: | 32 k x 8 |
Package / Case: | TSSOP-8 |
Packaging: | Tube |
Product Category: | EEPROM |
Product Type: | EEPROM |
Programming Voltage: | 2.5 V, 3.3 V, 5 V |
Subcategory: | Memory & Data Storage |
Supply Current - Max: | 6 mA |
Supply Voltage - Max: | 5.5 V |
Supply Voltage - Min: | 1.8 V |
Техническая документация
Datasheet 25LC256-M/MF
pdf, 597 КБ
Datasheet 25AA256/25LC256
pdf, 800 КБ