M41T93SQA6E View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M41T93SQA6E

Serial SPI bus RTC with battery switchover

STMicroelectronics 

Maximum rating

4

Maximum rating

M41T93

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 15. Absolute maximum ratings

Symbol

Parameter

Value(1)

TSTG

VCC

Storage temperature (VCC Off, Oscillator Off)

Supply voltage

TSLD(2) Lead solder temperature for 10 seconds

QFN16

SOX18

–55 to 125

–0.3 to 7.0

260

245

VIO Input or output voltages

–0.2 to Vcc+0.3

IO

Output current

20

PD Power dissipation

1

1. Data based on characterization results, not tested in production.

2. Reflow at peak temperature of 260°C (total thermal budget not to exceed 245°C for greater than 30

seconds).

Unit

°C

V

°C

°C

V

mA

W

36/51

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