M41T82RM6F STMicroelectronics, M41T82RM6F Datasheet - Page 50

IC RTC SERIAL W/BATT SW 8-SOIC

M41T82RM6F

Manufacturer Part Number
M41T82RM6F
Description
IC RTC SERIAL W/BATT SW 8-SOIC
Manufacturer
STMicroelectronics
Type
Clock/Calendar/Alarmr
Datasheet

Specifications of M41T82RM6F

Memory Size
32B
Time Format
HH:MM:SS:hh (24 hr)
Date Format
YY-MM-DD-dd
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8279-2
M41T82RM6F

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M41T82RM6F
Manufacturer:
ST
Quantity:
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Part Number:
M41T82RM6F
Manufacturer:
ST
0
DC and AC parameters
50/61
Figure 26. Power down/up mode AC waveforms
Table 25.
1. All voltages referenced to V
2. Valid for ambient operating temperature: T
3. Measured with V
V SO
V
Sym
V
t
t
RST
RD
SDA, SCL
rec
SO
V
CC
V RST
RST
Reset threshold voltage
Battery backup switchover
Hysteresis
RST duration after V
V
CC
Power down/up trip points DC characteristics
to reset delay
CC
falling slew rate of 10 mV/µs for V
SS
(3)
Parameter
CC
Doc ID 12578 Rev 12
high
t
RD
(1)(2)
A
= –40 to 85 °C; V
DON'T CARE
CC
in the range V
S
R
Z
CC
= 2.38 to 5.5 V (except where noted)
RST
2.85
2.55
2.25
Min
140
+ 100 mV to V
V
2.93
2.63
2.32
Typ
2.5
25
RST
M41T82-M41T83
RST
Max
2.38
280
3.0
2.7
– 100 mV
t rec
Unit
AI00596
mV
ms
µs
V
V
V
V

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