TMC1203 datasheet(8/16 Pages) CADEKA

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TMC1203

PRODUCT SPECIFICATION

Electrical Characteristics

Note:

1. Typical values with VDD = VDDA = Nom and TA = Nom, Minimum/Maximum values with VDD = VDDA = Max. and TA = Min..

Parameter

Conditions

Min.

Typ1

Max.

Units

IDD

Power Supply Current1

VDD = VDDA = VDDP = Max., CLOAD = 35pF, fCK = fS (3 A/Ds)

fS = 20 Msps

fS = 40 Msps

120

fS = 50 Msps

105

135

IDDQ

Power Supply Current,

Quiescent

VDD = VDDA = Max.

CLKX = LOW

CLKX = HIGH

Total Power Dissipation

VDD = VDDA = VDDP = Max., CLOAD = 35pF, fCK = fS (3 A/Ds)

fS = 20 Msps

300

470

fS = 40 Msps

425

630

fS = 50 Msps

490

710

CAI

Input Capacitance, Analog

CLKX = LOW

CLKX = HIGH

RIN

Input Resistance

500

RREF

Reference Resistance

200

270

340

ICB

Input Current, Analog

±1

IIH

Input Current, HIGH

VDD = Max., VIN = VDD

±5

IIL

Input Current, LOW

VDD = Max., VIN = 0V

±5

IOZH

Hi-Z Output Leakage Current,

Output HIGH

VDD = Max., VIN = VDD

±5

IOZL

Hi-Z Output Leakage Current,

Output LOW

VDD = Max., VIN = VDD

±5

IOS

Short-Circuit Current

-35

VOH

Output Voltage, HIGH

IOH = -100mA

VDD-0.3

IOH = -2.5mA

3.5

IOH = Max.

2.4

VOL

Output Voltage, LOW

IOL = Max.

0.4

CDI

Digital Input Capacitance

CDO

Digital Output Capacitance

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