MX574ASQ datasheet(2/18 Pages) MAXIM

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VCC to DGND............................................................. 0 to 16.5V

VEE to DGND ............................................................. 0 to 16.5V

VL to DGND..................................................................... 0 to 7V

DGND to AGND.....................................................................±1V

Control Inputs to DGND

(CE, CS, A0, 12/8, R/C)........................ -0.3V to (VCC + 0.3V)

Digital Output Voltage to DGND

(DB11–DB0, STS) ...................................-0.3V to (VL + 0.3V)

Analog Inputs to AGND (REFIN, BIPOFF, 10VIN) ...........±16.5V

20VIN to AGND....................................................................±24V

REFOUT...................................Indefinite short to VCC or AGND

Power Dissipation (any package) to +75°C ..................1000mW

Derates above +75°C...............................................10mW/°C

Operating Temperature Ranges

MAX174_C, MX_74AJ/K/L .....................................0 to +70°C

MAX174_E, MX_74AJE/KE/LE ...................... -40°C to +85°C

MAX174_M, MX_74AS/T/U.......................... -55°C to +125°C

Storage Temperature Range............................ -55°C to +160°C

Lead Temperature (soldering, 10s) .................................+300°C

Soldering Temperature (reflow)

PDIP, Wide SO ............................................................+260°C

PLCC ...........................................................................+245°C

(VL = +5V, VEE = +15V or +12V, VEE = -15V or -12V, TA = +25°C, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

ACCURACY

Resolution

RES

Bits

Integral Nonlinearity

INL

A = +25°C

MAX174A/B

±1/2

LSB

MAX174C

±1

A = TMIN to

MAX

MAX174AC/BC

±1/2

MAX174AE/BE/AM/BM

±3/4

MAX174C

±1

Differential Nonlinearity

DNL

12 bits, no missing codes over temperature

±1

LSB

Unipolar Offset Error (Note 1)

MAX174A/B

±1

LSB

MAX174C

±2

Bipolar Offset Error (Notes 2, 3)

MAX174A

±3

LSB

MAX174B/C

±4

Full-Scale Calibration Error (Note 3)

±0.25

TEMPERATURE COEFFICIENTS (Using Internal Reference) (Notes 2, 3, 4)

Unipolar Offset Change

MAX174A/B

±1

LSB

MAX174C

±2

Bipolar Offset Change

MAX174AC/BC

±1

LSB

MAX174CC

±2

MAX174AE/AM

±1

MAX174BE/BM

±2

MAX174CE/CM

±4

MAX174/MX574A/

MX674A

Industry-Standard, Complete 12-Bit ADCs

www.maximintegrated.com

Maxim Integrated │ 2

Absolute Maximum Ratings

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these

or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect

device reliability.

Electrical Characteristics—MAX174

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