STM706PDS6F datasheet(10/26 Pages) STMICROELECTRONICS

Nome de Peças	STM706PDS6F

Descrição Electrónicos	3V Supervisor

PDF	26 Pages

Scroll/Zoom	100%

Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

Logo

10 / 26 page

STM706T/S/R; STM706P; STM708T/S/R

10/26

Interfacing to Microprocessors with Bi-

directional Reset Pins

Microprocessors with bi-directional reset pins can

contend with the STM70x reset output. For exam-

ple, if the reset output is driven high and the micro

wants to pull it low, signal contention will result. To

prevent this from occurring, connect a 4.7k

Ω resis-

tor between the reset output and the micro’s reset

I/O as in Figure 12.

Figure 12. Interfacing to Microprocessors with

Bi-directional Reset I/O

TYPICAL OPERATING CHARACTERISTICS

Note: Typical values are at TA = 25°C.

Figure 13. Supply Current vs. Temperature (no load)

AI08845

STM70x

RST

GND

4.7k

VCC

Microprocessor

RST

Buffered Reset to other

System Components

GND

VCC

Temperature (

°C)

AI09141b

–40

–20

100

120

VCC = 2.7V

VCC = 3.0V

VCC = 3.6V

VCC = 4.5V

VCC = 5.5V

STM706PDS6F Folha de dados(PDF) 10 Page - STMicroelectronics

STM706PDS6F Folha de dados(HTML) 10 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

Folha de dados Download

Ligação URL