M41T00 Просмотр технического описания (PDF) - STMicroelectronics

Номер в каталоге

Компоненты Описание

Список матч

M41T00

Serial real-time clock

STMicroelectronics 

Maximum ratings

4

Maximum ratings

M41T00

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.

Caution:

Table 6. Absolute maximum ratings

Symbol

Parameter

Value

Unit

TSTG

TA

VIO

TSLD(1)

VCC

IO

PD

Storage temperature (VCC off, oscillator off)

Ambient operating temperature

Input or output voltages

Lead solder temperature for 10 seconds

Supply voltage

Output current

Power dissipation

–55 to 125

°C

-40 to 85

°C

–0.3 to 7

V

260

°C

–0.3 to 7

V

20

mA

0.25

W

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

seconds).

Negative undershoots below -0.3 V are not allowed on any pin while in the backup mode.

18/25

Share Link: