MAX1072ETC-T(2004) 查看數據表（PDF） - Maxim Integrated
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MAX1072ETC-T
(Rev.:2004)
(Rev.:2004)
Maxim Integrated
MAX1072ETC-T Datasheet PDF : 18 Pages
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1.8Msps, Single-Supply, Low-Power,
True-Differential, 10-Bit ADCs
Typical Operating Characteristics
(VDD = +5V, VL = VDD, VREF = 4.096V, fSCLK = 28.8MHz, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1072)
0.2
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1075)
0.2
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1072)
0.2
0.1
0.1
0.1
0
0
0
-0.1
-0.1
-0.1
-0.2
0
200 400 600 800 1000 1200
DIGITAL OUTPUT CODE
-0.2
0
200 400 600 800 1000 1200
DIGITAL OUTPUT CODE
-0.2
0
200 400 600 800 1000 1200
DIGITAL OUTPUT CODE
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1075)
0.2
OFFSET ERROR
vs. TEMPERATURE (MAX1072)
0.50
OFFSET ERROR
vs. TEMPERATURE (MAX1075)
0.50
0.1
0.25
0.25
0
0
0
-0.1
-0.25
-0.25
-0.2
0
200 400 600 800 1000 1200
DIGITAL OUTPUT CODE
GAIN ERROR
vs. TEMPERATURE (MAX1072)
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
-40 -15
10
35
60
85
TEMPERATURE (°C)
-0.50
-40 -15 10
35
60
85
TEMPERATURE (°C)
GAIN ERROR
vs. TEMPERATURE (MAX1075)
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
-40 -15 10
35
60
85
TEMPERATURE (°C)
-0.50
-40 -15
10
35
60
85
TEMPERATURE (°C)
0
-20
-40
-60
-80
-100
-120
-140
0
FFT PLOT (MAX1072)
fSAMPLE = 2Msps
fSCLK = 32MHz
fIN = 100kHz
SINAD = 61.4dB
SNR = 61.4dB
THD = -94.42dB
SFDR = 84.54dB
200 400 600 800 1000
ANALOG INPUT FREQUENCY (kHz)
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