参数资料
型号: M41T83ZM6F
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, PDSO8
封装: 0.150 INCH, ROHS COMPLIANT, PLASTIC, SOP-8
文件页数: 3/61页
文件大小: 983K
代理商: M41T83ZM6F
M41T82-M41T83
Description
Doc ID 12578 Rev 12
Figure 8.
M41T83 block diagram
1.
Open drain output.
2.
VRST = VSO = 2.93 V (S), 2.63 V (R), and 2.32 V (Z).
Figure 9.
M41T83 hardware hookup
1.
Open drain output.
REAL TIME CLOCK
CALENDAR
ALARM1
ALARM2
WATCHDOG
OSCILLATOR FAIL
CIRCUIT
SQUARE WAVE
OUTPUT DRIVER
8 BITS OF OTP
8-BIT COUNTER
FREQUENCY TEST
USER SRAM (7 Bytes)
IRQ1/FT/OUT
(1)
SQW
IRQ2
(1)
RST
(1)
INTERNAL
POWER
SQWE
A1IE
SDA
SCL
VCC
OFIE
COMPARE
trec
TIMER
I
2
C
INTERFACE
32KHz
OSCILLATOR
VBAT
CRYSTAL
XI
XO
VRST/VSO
(2)
AI11800
WRITE
PROTECT
VCC < VRST
A2IE
FT
OUT
TIE
AI11801
VCC
Reset Input
Port
Serial Clock Line
Serial Data Line
32KHz CLKIN
XO
XI
M41T83
MCU
VSS
VBAT
IRQ1/FT/OUT
(1)
RST
(1)
IRQ2
(1)
SQW
SDA
SCL
VCC
INT
VCC
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