參數(shù)資料
型號(hào)： M41ST87WMX6TR
廠商： 意法半導(dǎo)體
英文描述： 5.0, 3.3, or 3.0V, 1280 bit (160 x8) Secure Serial RTC and NVRAM Supervisor with Tamper Detection
中文描述： 5.0，3.3，或3.0V，1280位（160 × 8）安全串行時(shí)鐘和NVRAM篡改檢測(cè)與監(jiān)控
文件頁數(shù)： 7/40頁
文件大?。?/td> 610K
代理商： M41ST87WMX6TR
7/40
M41ST87Y, M41ST87W
Figure 4. Block Diagram
Note: 1. Open drain output.
2. Programmable output (Open drain or Full-CMOS); if open drain option is selected and if pulled-up to supply other than V
CC
, this
supply must be equal to, or less than 3.0V when V
CC
= 0V (during battery back-up mode).
AI07026
COMPARE
V
PFD
V
CC
V
OUT
COMPARE
V
SO
V
OUT
V
BL
BL
COMPARE
Crystal
I
2
C
INTERFACE
REAL TIME CLOCK
CALENDAR
128 BYTES
USER RAM
8 BYTES ROM
RTC w/ALARM
& CALIBRATION
WATCHDOG
SQUARE WAVE
TAMPER
SDA
SCL
1.25V
(Internal)
PFI
1
PFI
2
PFO
1
(2)
PFO
2
(2)
RSTIN1
POR
SQW/FT
(2)
RST
(1)
WDI
TPX
IN
WDS
TIE
X
CLR
X
CLRX
EXT
AFE
OFIE
IRQ/OUT
(1)
V
BAT
32KHz
OSCILLATOR
TP
CLR
F
32k
(1)
COMPARE
COMPARE
RSTIN2
EX
E
CON
1.25V
(Internal)
相關(guān)PDF資料
PDF描述
M41ST95Y 5.0 or 3.0V, 512 bit (64 bit X 8) Serial RTC (SPI) SRAM and NVRAM Supervisor
M41ST95YMX6 TWO-HEADED HOOD-COVER ONL
M41ST95YMX6E TWO HEADED HOOD COVER
M41ST95YMX6F TWO HEADED HOOD KIT M/M
M41ST95YMX6TR DB9 2HEAD HOOD KIT MALE - MALE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M41ST87WSS6 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM
M41ST87WSS6F 功能描述:實(shí)時(shí)時(shí)鐘 128 NVRAM Serial RTC 3.0 to 3.6 Vcc RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 總線接口:I2C 日期格式:DW:DM:M:Y 時(shí)間格式:HH:MM:SS RTC 存儲(chǔ)容量:64 B 電源電壓-最大:5.5 V 電源電壓-最小:1.8 V 最大工作溫度:+ 85 C 最小工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:PDIP-8 封裝:Tube
M41ST87Y 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0, 3.3, or 3.0V, 1280 bit (160 x8) Secure Serial RTC and NVRAM Supervisor with Tamper Detection
M41ST87Y_08 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM
M41ST87Y_10 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5.0 V and 3.3/3.0 V secure serial RTC and NVRAM supervisor with tamper detection and 128 bytes of clearable NVRAM
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