ATMEL AT25128B-SSHL-T EEPROM, 128 Kbit, 16K x 8位, 20 MHz, SPI, SOIC, 8 引脚
The is a 131072-bit standard SPI serial Electrically Erasable Programmable Read-Only Memory EEPROM organized as 16384 words of 8-bit each. The device is optimized for use in many industrial and commercial applications where low-power and low-voltage operation are essential. The AT25128B is enabled through the chip select pin and accessed via a 3-wire interface consisting of serial data input, serial data output and serial clock. All programming cycles are completely self-timed and no separate erase cycle is required before write. Block write protection is enabled by programming the status register with one of four blocks of write protection. Separate program enable and program disable instructions are provided for additional data protection. Hardware data protection is provided via the WP pin to protect against inadvertent write attempts. The HOLD pin may be used to suspend any serial communication without resetting the serial sequence.
频率 5 MHz
电源电压DC 1.80V min
供电电流 10 mA
针脚数 8
时钟频率 20 MHz
内存容量 16000 B
存取时间Max 80 ns
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 1.8V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 1.8 V
安装方式 Surface Mount
引脚数 8
封装 SOIC-8
高度 1.48 mm
封装 SOIC-8
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 Computers & Computer Peripherals, 计算机和计算机周边, Industrial, 工业, 商业, Commercial
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
香港进出口证 NLR
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AT25128B-SSHL-T ATMEL 爱特美尔 | 当前型号 | 当前型号 |
AT25128B-SSHL-B 爱特美尔 | 类似代替 | AT25128B-SSHL-T和AT25128B-SSHL-B的区别 |
M95128-RMN6G 意法半导体 | 功能相似 | AT25128B-SSHL-T和M95128-RMN6G的区别 |