MCP2030 datasheet(3/66 Pages) MICROCHIP

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DS21981A-page 3

MCP2030

1.0

ELECTRICAL SPECIFICATIONS

Absolute Maximum Ratings(†)

Ambient temperature under bias...................-40°C to +125°C

Storage temperature .................................... -65°C to +150°C

Voltage on VDD with respect to VSS ............... -0.3V to +6.5V

Voltage on all other pins with

respect to VSS ...................................... -0.3V to (VDD + 0.3V)

Maximum current out of VSS pin .................................300 mA

Maximum current into VDD pin ....................................250 mA

Maximum LC Input Voltage

(LCX, LCY, LCZ) loaded, with device........................ 10.0 VPP

Maximum LC Input Voltage

(LCX, LCY, LCZ) unloaded, without device............. 700.0 VPP

Maximum Input Current (rms) into device

per LC Channel .............................................................10 mA

Human Body ESD rating ....................................2000 (min.) V

Machine Model ESD rating ..................................200 (min.) V

† Notice: Stresses above those listed under “Maximum

Ratings” may cause permanent damage to the device. This is

a stress rating only and functional operation of the device at

those or any other conditions above those indicated in the

operation listings of this specification is not implied. Exposure

to maximum rating conditions for extended periods may affect

device reliability.

DC Characteristics

Electrical Specifications: Standard Operating Conditions (unless otherwise stated)

Operating temperature

-40

°C ≤ TA ≤ +85°C

LC Signal Input

Sinusoidal 300 mVPP

Carrier Frequency

125 kHz

LCCOM connected to VSS

Parameters

Sym.

Min.

Typ†

Max.

Units

Conditions

Supply Voltage

VDD

2.0

3.0

3.6

VDD Start Voltage to ensure internal

Power-on Reset signal

VPOR

——

1.8

Modulation Transistor-on Resistance

—50

100

VDD = 3.0V

Active Current (detecting signal)

1 LC Input Channel Receiving Signal

3 LC Input Channel Receiving Signals

IACT

—

μA

CS = VDD

Input = Continuous Wave (CW);

Amplitude = 300 mVPP.

All channels enabled.

Standby Current (wait to detect signal)

1 LC Input Channel Enabled

2 LC Input Channels Enabled

3 LC Input Channels Enabled

ISTDBY

—

μA

CS = VDD; ALERT = VDD

Sleep Current

ISLEEP

—0.2

μACS = V

DD; ALERT = VDD

Analog Input Leakage Current

LCX, LCY, LCZ

LCCOM

IAIL

—

± 1

μA

VDD = 3.6V, VSS ≤ VIN ≤ 1V with respect to

ground. Internal tuning capacitors are switched

off, tested in Sleep mode.

Digital Input Low Voltage

VIL

VSS

—

0.3 VDD

SCLK, SDI, CS

Digital Input High Voltage

VIH

0.8 VDD

—VDD

SCLK, SDI, CS

Digital Input Leakage Current (Note 1)

SDI

SCLK, CS

IIL

—

± 1

μA

VDD = 3.6V

VSS ≤ VPIN ≤ VDD

VPIN ≤ VDD

Digital Output Low Voltage

ALERT, LFDATA/SDIO

VOL

——

VSS + 0.4

Analog Front-End section

IOL = 1.0 mA, VDD = 2.0V

Digital Output High Voltage

ALERT, LFDATA/SDIO

VOH

VDD - 0.5

—

IOH = -400

μA, V

DD = 2.0V

Digital Input Pull-Up Resistor

CS, SCLK

RPU

200

350

VDD = 3.6V

These parameters are characterized but not tested.

†

Data in “Typ” column is at 3.0V, +25

°C unless otherwise stated. These parameters are for design guidance only and are not tested.

Note

Negative current is defined as current sourced by the pin.

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