5.0, 3.3, or 3.0V, 1280 bit (160 x8) Secure Serial RTC and NVRAM Supervisor with Tamper Detection

Description The M41ST87Y/W secure serial RTC and NVRAM supervisor is a low power 1280-bit, static CMOS SRAM organized as 160 bytes by 8 bits. A built-in 32.768 kHz oscillator (internal crystal-controlled) and 8 bytes of the SRAM (see Table 7 ) are used for the clock/calendar function and are conf

5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM

文件：461.42 Kbytes Page：48 Pages

5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM

文件：695.58 Kbytes Page：52 Pages

封装/外壳：28-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR I2C 28-SOIC 集成电路（IC） 实时时钟

5.0 and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM

Features • 5.0, 3.3, or 3.0 V operation • 400 kHz I2C bus • NVRAM supervisor to non-volatize external LPSRAM • 2.5 to 5.5 V oscillator operating voltage • Automatic switchover and deselect circuitry • Choice of power-fail deselect voltages − M41ST87Y: (not recommended for new design, contac

5.0 and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM

Features • 5.0, 3.3, or 3.0 V operation • 400 kHz I2C bus • NVRAM supervisor to non-volatize external LPSRAM • 2.5 to 5.5 V oscillator operating voltage • Automatic switchover and deselect circuitry • Choice of power-fail deselect voltages − M41ST87Y: (not recommended for new design, contac

5.0, 3.3, or 3.0V, 1280 bit (160 x8) Secure Serial RTC and NVRAM Supervisor with Tamper Detection

Description The M41ST87Y/W secure serial RTC and NVRAM supervisor is a low power 1280-bit, static CMOS SRAM organized as 160 bytes by 8 bits. A built-in 32.768 kHz oscillator (internal crystal-controlled) and 8 bytes of the SRAM (see Table 7 ) are used for the clock/calendar function and are conf

5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM

文件：695.58 Kbytes Page：52 Pages

5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM

文件：461.42 Kbytes Page：48 Pages

封装/外壳：28-SOIC（0.295"，7.50mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR I2C 28-SOIC 集成电路（IC） 实时时钟