M41T83RMY6E STMicroelectronics, M41T83RMY6E Datasheet - Page 46

• Manufacturer Part Number: M41T83RMY6E
• Description: IC RTC SERIAL W/BATT SW SOX18
• Manufacturer: STMicroelectronics
• Type: Clock/Calendar/Alarmr

Specifications of M41T83RMY6E

• 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: 18-SOX, 18-SOIC with Crystal (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maximum ratings
4
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Maximum ratings
Stressing the device above the rating listed in the absolute maximum ratings table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the operating sections of
this specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics SURE
Program and other relevant quality documents.
Table 19.
1. Data based on characterization results, not tested in production.
2. Reflow at peak temperature of 260 °C. The time above 255 °C must not exceed 30 seconds.
3. Reflow at peak temperature of 240 °C. The time above 235 °C must not exceed 20 seconds.
T
T
Sym
V
V
θ
P
STG
SLD
I
CC
JA
O
IO
D
Storage temperature (V
Supply voltage
Lead solder temperature for 10 seconds
Input or output voltages
Output current
Power dissipation
Thermal resistance, junction to ambient
Absolute maximum ratings
Doc ID 12578 Rev 12
Parameter
CC
off, oscillator off)
QFN16
SO8
SOX18
QFN16
SO8
SOX18
–0.2 to V
–55 to 125
–0.3 to 7.0
Value
260
240
128.4
35.7
20
1
(2)
(3)
CC
M41T82-M41T83
(1)
+0.3
°C/W
Unit
mA
°C
°C
W
V
V