25LC080T-I/SN
数据手册.pdfMicrochip(微芯)
主动器件
25LC080 系列 8 Kb 1 K x 8 5.5 V 表面贴装 SPI 总线 串行 EEPROM - SOIC-8
Description:
The Technology Inc. 25AA080/25LC080/25C080 25XX080- .
- are 8 Kbit Serial Electrically Erasable PROMs. The memory is accessed via a simple Serial Peripheral Interface SPI compatible serial bus. The bus signals required are a clock input SCK plus separate data in SI and data out SO lines. Access to the device is controlled through a Chip Select CS input.
Features:
• Low-power CMOS technology:
- Write current: 3 mA maximum
- Read current: 500 A typical
- Standby current: 500 nA typical
• 1024 x 8-bit organization
• 16 byte page
• Write cycle time: 5 ms max.
• Self-timed erase and write cycles
• 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: 1 M cycles
- Data retention: > 200 years
- ESD protection: > 4000V
• 8-pin PDIP and SOIC 150 mil
• Temperature ranges supported:
- Industrial I: -40C to +85C
- Automotive E 25C080: -40°C to +125°C
