STM6321 datasheet(27/31 Pages) STMICROELECTRONICS

部件名	STM6321

功能描述	5-pin supervisor with watchdog timer and push-button reset

PDF	31 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

标志

27 / 31 page

DocID11110 Rev 13

27/31

STM632x, STM682x

Part numbering

Table 9. Ordering information scheme

For other options, or for more information on any aspect of this device, please contact the

ST sales office nearest you.

Example:

STM6xxx

Device type

STM6xxx

Reset threshold voltage

L: VRST = 4.514 to 4.746 V

M: VRST = 4.270 to 4.490 V

T: VRST = 3.000 to 3.150 V

S: VRST = 2.850 to 3.000 V

R: VRST = 2.564 to 2.696 V

Z: VRST = 2.243 to 2.358 V

Y: VRST = 1.950 to 2.050 V

Reset pulse width(1)

1. Contact local sales office for availability. Other trec offered for tWD (102 ms, 6.3 ms, and 25.6 s

options). Minimum order quantities may apply.

A: trec = 1 to 2 ms

Blank: trec = 140 to 280 ms

J: trec = 240 to 480 ms

Package

WY = SOT23-5

Temperature range

6 = –40 to 85 °C

Shipping method

E = ECOPACK® package, tubes

F = ECOPACK® package, tape and reel

STM6321 数据表(PDF) 27 Page - STMicroelectronics