1K -4K SPI串行EEPROM的高温系列数据手册 1K-4K SPI Serial EEPROM High Temp Family Data Sheet
Description:
Technology Inc. 25LCXXXA- .
- devices are low-density 1 through 4 Kbit Serial Electrically Erasable PROMs EEPROM. The devices are organized in blocks of x8-bit memory and support the Serial Peripheral Interface SPI compatible serial bus architecture. Byte-level and page-level functions are supported.
Features:
• Max. Clock 5 MHz
• Low-Power CMOS Technology:
\- Max. Write Current: 5 mA at 5.5V, 5 MHz
\- Read Current: 5 mA at 5.5V, 5 MHz
\- Standby Current: 10 μA at 5.5V
• 128 x 8 through 512 x 8-bit Organization
• Byte and Page-level Write Operations
• Self-Timed Erase and Write Cycles 6 ms max.
• Block Write Protection:
\- Protect none, 1/4, 1/2 or all of array
• Built-in Write Protection:
\- Power-on/off data protection circuitry
\- Write enable latch
\- Write-protect pin
• Sequential Read
• High Reliability:
\- Endurance: >1M erase/write cycles
\- Data retention: > 200 years
\- ESD protection: > 4000V
• Temperature Range Supported:
\- Extended H: -40°C to +150°C
• Package is Pb-Free and RoHS Compliant
