MGC3140 datasheet(38/49 Pages) MICROCHIP

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DC Input Characteristics

Operating temperature: -40°C ≤ TA ≤ 125°C

Characteristic

Symbol

Pin Function

Min

Max

Units

Conditions

Input leakage

current

IIL

Rx pins

±1

VSS ≤ Vpin ≤ VDD

MCLR

±1

VSS ≤ Vpin ≤ VDD

Note: Parameters are characterized, but not tested.

DC Output Characteristics

Operating temperature: -40°C ≤ TA ≤ 125°C

Characteristic

Symbol

Pin Function

Min

Max

Units

Conditions

Output low

voltage

VIL

Tx, SDA, SCL,

SYNC

0.4

IOL ≤ 10 mA VDD = 3.3V

Output high

voltage

VIH

Tx, SDA, SCL,

SYNC

1.5(1)

IOH ≥ -14 mA VDD = 3.3V

2.0(1)

IOH ≥ -12 mA VDD = 3.3V

2.4(1)

IOH ≥ -10 mA VDD = 3.3V

3.0(1)

IOH ≥ -7 mA VDD = 3.3V

Note:

Parameters are characterized, but not tested.

10.4

Current Consumption

Operating mode

Current Consumption mA

Typical

Processing mode

Approach mode

0.23-2.4(1)

Deep Sleep mode

0.085

Note:

Approach mode current consumption is dependent on the Approach mode scan time. Figure 10-1

below shows the variation of current consumption with scan period.

MGC3140

Electrical Specifications

DS40002037A-page 38

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