MAX1165ACUI datasheet(2/15 Pages) MAXIM

2 / 15 page

Low-Power, 16-Bit Analog-to-Digital Converter

with Parallel Interface

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(AVDD = DVDD = +5V, external reference = +4.096V, CREF = 4.7µF, CREFADJ = 0.1µF, TA = TMIN to TMAX, unless otherwise noted.

Typical values are at TA = +25°C.)

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.

AVDD to AGND .........................................................-0.3V to +6V

DVDD to DGND ........................................-0.3V to (AVDD + 0.3V)

AGND to DGND.....................................................-0.3V to +0.3V

AIN, REF, REFADJ to AGND....................-0.3V to (AVDD + 0.3V)

CS, HBEN, R/C, RESET to DGND ............................-0.3V to +6V

Digital Output (D15–D0, EOC)

to DGND ..............................................-0.3V to (DVDD + 0.3V)

Maximum Continuous Current Into Any Pin ........................50mA

Continuous Power Dissipation (TA = +70°C)

20-Pin TSSOP (derate 10.9mW/°C above+70°C) ........879mW

28-Pin TSSOP (derate 12.8mW/°C above +70°C) .....1026mW

Operating Temperature Ranges

MAX116_ _CU_ ...................................................0°C to +70°C

MAX116_ _EU_ ................................................-40°C to +85°C

Storage Temperature Range .............................-65°C to +150°C

Junction Temperature ......................................................+150°C

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

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

DC ACCURACY

Resolution

Bits

MAX116_A

±2

MAX116_B

±2

Relative Accuracy

(Note 1)

INL

MAX116_C

±4

LSB

MAX116_A

±1

No missing codes

over temperature

MAX116_B

-1

±1.5

Differential Nonlinearity

DNL

MAX116_C

±2

LSB

RMS noise, external reference, includes

quantization noise

0.65

LSBRMS

Transition Noise

Internal reference

0.7

LSBRMS

Offset Error

0.05

Gain Error

(Note 2)

±0.002

±0.02

%FSR

Offset Drift

0.6

ppm/°C

Gain Drift

0.2

ppm/°C

DYNAMIC PERFORMANCE (fIN(SINE-WAVE) = 1kHz, VIN = 4.096VP-P, 165ksps)

Signal-to-Noise Plus Distortion

SINAD

Signal-to-Noise Ratio

SNR

Total Harmonic Distortion

THD

-102

-90

Spurious-Free Dynamic Range

SFDR

105

Full-Power Bandwidth

-3dB point

MHz

Full-Linear Bandwidth

SINAD > 81dB

kHz

CONVERSION RATE

Sample Rate

fSAMPLE

165

ksps

Aperture Delay

Aperture Jitter

<100

ANALOG INPUT

Input Range

VAIN

0VREF

Input Capacitance

CAIN

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