參數(shù)資料
型號: M41ST85
廠商: 意法半導(dǎo)體
英文描述: 5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR
中文描述: 5.0或3.0V,512位64 × 8串行時鐘和NVRAM督導(dǎo)員
文件頁數(shù): 6/33頁
文件大?。?/td> 464K
代理商: M41ST85
M41ST85Y, M41ST85W
6/33
Figure 6. Block Diagram
Note: 1. Open drain output
2. Integrated into SOIC package for MX package option.
AI03932
COMPARE
VPFD = 4.4V
VCC
COMPARE
VSO = 2.5V
VOUT
VBL= 2.5V
BL
COMPARE
Crystal(2)
I2C
INTERFACE
REAL TIME CLOCK
CALENDAR
44 BYTES
USER RAM
RTC w/ALARM
& CALIBRATION
WATCHDOG
SQUARE WAVE
SDA
SCL
1.25V
(Internal)
PFI
PFO
RSTIN1
POR
SQW
RST(1)
WDI
WDS
AFE
IRQ/FT/OUT(1)
VBAT
32KHz
OSCILLATOR
COMPARE
RSTIN2
EX
ECON
(2.65V for ST85W)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41ST85W 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR
M41ST85W_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.0/3.3V I2C Combination Serial RTC, NVRAM Supervisor and Microprocessor Supervisor
M41ST85W_07 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.0/3.3V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor
M41ST85W_11 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:3.0/3.3 V I2C combination serial RTC, NVRAM supervisor and microprocessor supervisor
M41ST85WMH 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR