M41T82 datasheet(50/64 Pages) STMICROELECTRONICS

tên linh kiện	M41T82

Giải thích chi tiết về linh kiện	Serial I2C bus real-time clock (RTC) with battery switchover

PDF	64 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

Logo

50 / 64 page

Maximum ratings

M41T82, M41T83

50/64

DocID012578 Rev 19

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.

Table 18. Absolute maximum ratings

Sym

Parameter

Value(1)

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

Unit

TSTG

Storage temperature (VCC off, oscillator off)

–55 to 125

°C

VCC

Supply voltage

–0.3 to 7.0

TSLD

Lead solder temperature for 10 seconds

260(2)

2. Reflow at peak temperature of 260 °C. The time above 255 °C must not exceed 30 seconds (according to

JEDEC J-STD-020D).

°C

VIO

Input or output voltages

–0.2 to VCC+0.3

Output current

Power dissipation

Thermal resistance, junction to ambient

QFN16

35.7

°C/W

SO8

128.4

SOX18

M41T82 bảng dữ liệu(PDF) 50 Page - STMicroelectronics

M41T82 bảng dữ liệu(HTML) 50 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

bảng dữ liệu tải về

Link URL