参数资料
型号: M41ST87WMX6
厂商: STMICROELECTRONICS
元件分类: 时钟/数据恢复及定时提取
英文描述: 1 TIMER(S), REAL TIME CLOCK, PDSO28
封装: 0.300 INCH, ROHS COMPLIANT, PLASTIC, SOX-28
文件页数: 2/52页
文件大小: 689K
代理商: M41ST87WMX6
Description
M41ST87Y, M41ST87W
Doc ID 9497 Rev 8
Figure 4.
Block diagram
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 VCC,
this supply must be equal to, or less than VBAT when VCC = 0 V (during battery backup mode).
3.
Available in SOX28 (MX) package only.
4.
Crystal is external on SSOP (SS) package and internal for the SOX28 (MX) package.
AI07026
COMPARE
VPFD
VCC
VOUT
COMPARE
VSO
VOUT
VBL
BL
COMPARE
Crystal
(4)
I2C
INTERFACE
REAL TIME CLOCK
CALENDAR
128 BYTES
USER RAM
8 BYTES ROM
RTC w/ALARM
& CALIBRATION
WATCHDOG
SQUARE WAVE
TAMPER
SDA
SCL
1.25V
PFI1
PFI2
PFO1
(2)
PFO2
(2)
RSTIN1
POR
SQW/FT
(2)
RST
(1)
WDI
(3)
TPXIN
WDS
TIEX
CLRX
CLRXEXT
AFE
OFIE
IRQ/OUT
(1)
VBAT
32KHz
OSCILLATOR
TPCLR
F32k
(1)
COMPARE
RSTIN2
(3)
EX
(3)
ECON
(3)
(Internal)
1.25V
(Internal)
VSS
2
XI
XO
(3)
相关PDF资料
PDF描述
M41ST87YMX6 1 TIMER(S), REAL TIME CLOCK, PDSO28
M41ST87YMX6TR 1 TIMER(S), REAL TIME CLOCK, PDSO28
M41ST87WMX6TR 1 TIMER(S), REAL TIME CLOCK, PDSO28
M41ST95WMX6 1 TIMER(S), REAL TIME CLOCK, PDSO28
M41ST95YMH6E 1 TIMER(S), REAL TIME CLOCK, PDSO28
相关代理商/技术参数
参数描述
M41ST87WMX6F 制造商:STMICROELECTRONICS 制造商全称: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
M41ST87WMX6TR 功能描述:实时时钟 Serial 1280 (160x8) RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
M41ST87WSS6 制造商:STMICROELECTRONICS 制造商全称: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:实时时钟 128 NVRAM Serial RTC 3.0 to 3.6 Vcc RoHS:否 制造商:Microchip Technology 功能:Clock, Calendar. Alarm RTC 总线接口:I2C 日期格式:DW:DM:M:Y 时间格式:HH:MM:SS RTC 存储容量:64 B 电源电压-最大:5.5 V 电源电压-最小:1.8 V 最大工作温度:+ 85 C 最小工作温度: 安装风格:Through Hole 封装 / 箱体:PDIP-8 封装:Tube
M41ST87Y 制造商:STMICROELECTRONICS 制造商全称: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