ST90E158M9G0 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST90E158M9G0

8/16-BIT MCU FAMILY WITH UP TO 64K ROM/OTP/EPROM AND UP TO 2K RAM

STMicroelectronics 

ST90158 - ELECTRICAL CHARACTERISTICS

WATCHDOG TIMING TABLE

(VDD = 5V ± 10%, TA = -40°C + 85°C, Cload = 50pF, INTCLK = 12MHz, Push-pull output configuration,

unless otherwise specified )

N°

Symbol

1 TwWDOL

2 TwWDOH

3 TwWDIL

4 TwWDIH

Parameter

WDOUT Low Pulse Width

WDOUT High Pulse Width

WDIN High Pulse Width

WDIN Low Pulse Width

Values

Unit

Min .

Max.

620

ns

620

ns

350

ns

350

ns

WATCHDOG TIMING

181/190

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