C8051F331 View Datasheet(PDF) - Silicon Laboratories

Part Name

Description

MFG CO.

C8051F331

Mixed-Signal ISP Flash MCU

Silicon Laboratories 

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C8051F330/1/2/3/4/5

Table 14.1. Port I/O DC Electrical Characteristics

VDD = 2.7 to 3.6 V, –40 to +85 °C unless otherwise specified.

Parameters

Output High Voltage

Conditions

IOH = –3 mA, Port I/O push-pull

IOH = –10 µA, Port I/O push-pull

IOH = –10 mA, Port I/O push-pull

IOL = 8.5 mA

Min

VDD – 0.7

VDD – 0.1

—

—

Typ

—

—

VDD – 0.8

—

Max

—

—

—

0.6

Units

V

Output Low Voltage

Input High Voltage

Input Low Voltage

Input Leakage 

Current

IOL = 10 µA

IOL = 25 mA

Weak Pullup Off

Weak Pullup On, VIN = 0 V

—

—

0.1

V

—

1.0

—

2.0

—

—

V

—

—

0.8

V

—

—

±1

µA

—

25

50

134

Rev. 1.7

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