AMC0202D datasheet(13/46 Pages) TI2

13 / 46 page

6.13 Electrical Characteristics

minimum and maximum specifications apply from TA = –40°C to +125°C, VDD1 = 3.0V to 5.5V, VDD2 = 3.0V to 5.5V, VINP

= –50mV to +50mV, and VINN = 0V; typical specifications are at TA = 25°C, VDD1 = 5V, and VDD2 = 3.3V (unless otherwise

noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

ANALOG INPUT

CIN

Effective input sampling

capacitance

RIN

Input impedance

5.3

6.3

7.3

kΩ

IINP

Input current

VIN = (VINP – VINN) = VFSR, MAX

μA

IINN

Input current

VIN = (VINP – VINN) = VFSR, MAX

–8

μA

CMTI

Common-mode transient immunity

|GND1 – GND2| = 1kV

150

V/ns

ANALOG OUTPUT

Nominal gain

V/V

VCMout

Common-mode output voltage

1.39

1.44

1.50

VCLIPout

Clipping differential output voltage

VOUT = (VOUTP – VOUTN);

|VIN| = |VINP – VINN| > |VClipping|

–2.52

±2.49

2.52

VFAILSAFE Failsafe differential output voltage

VDD1 missing

–2.63

–2.57

–2.53

ROUT

Output resistance

On OUTP or OUTN

<0.2

Output short-circuit current

On OUTP or OUTN, sourcing or sinking,

INN = INP = GND1, outputs shorted to

either GND2 or VDD2

DC ACCURACY

VOS

Offset voltage(1) (2)

TA = 25°C, INP = INN = GND1

–50

±4

µV

TCVOS

Offset drift(1) (2) (4)

–0.9

±0.1

0.9

µV/°C

Gain error(1)

TA = 25°C

–0.2%

±0.04

0.2%

TCEG

Gain drift(1) (5)

–45

±5

45 ppm/°C

Nonlinearity(1)

–0.04%

0.04%

Output noise

INP = INN = GND1, fIN = 0Hz,

BW = 100kHz brickwall filter

410

µVRMS

CMRR

Common-mode rejection ratio

fIN = 0Hz, VCM min ≤ VCM ≤ VCM max

–100

fIN = 10kHz, VCM min ≤ VCM ≤ VCM max

–100

PSRR

Power-supply rejection ratio(2)

VDD1 DC PSRR, INP = INN = GND1,

VDD1 from 3V to 5.5V

–113

VDD1 AC PSRR, INP = INN = GND1,

VDD1 with 10kHz / 100mV ripple

–92

VDD2 DC PSRR, INP = INN = GND1,

VDD2 from 3V to 5.5V

–116

VDD2 AC PSRR, INP = INN = GND1,

VDD2 with 10kHz / 100mV ripple

–94

AC ACCURACY

Output bandwidth

220

295

kHz

THD

Total harmonic distortion(3)

fIN = 10kHz

–80

SNR

Signal-to-noise ratio

fIN = 1kHz, BW = 10kHz

fIN = 10kHz, BW = 100kHz

POWER SUPPLY

IDD1

High-side supply current

5.6

6.9

IDD2

Low-side supply current

6.4

9.9

VDD1UV

High-side undervoltage detection

threshold

VDD1 rising

2.5

2.6

2.7

VDD1 falling

1.9

2.0

2.1

www.ti.com

AMC0202D, AMC0302D

SBASB23 – DECEMBER 2025

Submit Document Feedback

Product Folder Links: AMC0202D AMC0302D

AMC0202D Datasheet(PDF) 13 Page - Texas Instruments

AMC0202D Datasheet(HTML) 13 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46

Datasheet Download

Link URL