Table 11.1. reset electrical characteristics, Reset electrical characteristics, Ee table 11.1 – Silicon Laboratories C8051F347 User Manual

Page 106: Table 11.1, See table 11.1 for

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C8051F340/1/2/3/4/5/6/7/8/9/A/B/C/D

106

Rev. 1.3

Table 11.1. Reset Electrical Characteristics

–40 to +85 °C unless otherwise specified.

Parameter

Conditions

Min

Typ

Max

Units

RST Output Low Voltage

I

OL

= 8.5 mA, V

DD

= 2.7 to 3.6 V

0.6

V

RST Input High Voltage

0.7 x V

DD

V

RST Input Low Voltage

0.3 x V

DD

RST Input Pull-Up Current

RST = 0.0 V

25

40

µA

V

DD

POR Threshold (V

RST

)

2.40

2.55

2.70

V

Missing Clock Detector Tim-
eout

Time from last system clock ris-
ing edge to reset initiation

100

220

500

µs

Reset Time Delay

Delay between release of any
reset source and code execution
at location 0x0000

5.0

µs

Minimum RST Low Time to
Generate a System Reset

15

µs

V

DD

Monitor Turn-on Time

100

µs

V

DD

Monitor Supply Current

20

50

µA

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