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| MAX1165-MAX1166 Datasheet, PDF (2/15 Pages) Maxim Integrated Products – Low-Power, 16-Bit Analog-to-Digital Converters with Parallel Interface | |||
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Low-Power, 16-Bit Analog-to-Digital Converter
with Parallel Interface
ABSOLUTE MAXIMUM RATINGS
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 (D15âD0, 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
Stresses beyond those listed under âAbsolute Maximum Ratingsâ 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
(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.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
DC ACCURACY
Resolution
N
16
Bits
Relative Accuracy
(Note 1)
MAX116_A
INL MAX116_B
MAX116_C
±2
±2
LSB
±4
No missing codes
MAX116_A
±1
Differential Nonlinearity
DNL over temperature
MAX116_B
-1
±1.5 LSB
MAX116_C
±2
Transition Noise
RMS noise, external reference, includes
quantization noise
0.65
LSBRMS
Offset Error
Internal reference
0.7
0.05
LSBRMS
1
mV
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
86
90
dB
Signal-to-Noise Ratio
SNR
87
90
dB
Total Harmonic Distortion
THD
-102 -90
dB
Spurious-Free Dynamic Range
SFDR
92
105
dB
Full-Power Bandwidth
-3dB point
4
MHz
Full-Linear Bandwidth
SINAD > 81dB
33
kHz
CONVERSION RATE
Sample Rate
Aperture Delay
fSAMPLE
165 ksps
27
ns
Aperture Jitter
<100
ps
ANALOG INPUT
Input Range
Input Capacitance
VAIN
CAIN
0
VREF
V
40
pF
2 _______________________________________________________________________________________
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