MAX1200BEMH データシートの表示（PDF） - Maxim Integrated
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MAX1200BEMH Datasheet PDF : 16 Pages
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+5V Single-Supply, 1Msps, 16-Bit
Self-Calibrating ADC
__________________________________________Typical Operating Characteristics
(AVDD = +5V ±5%, DVDD = DRVDD = +3.3V, VRFPS = +4.096V, VRFNS = AGND; VCM = +2.048V, differential input, fCLK = 2.048MHz,
calibrated, TA = +25°C, unless otherwise noted.)
INTEGRAL NONLINEARITY vs.
TWO’S COMPLEMENT OUTPUT CODE
5
4
3
2
1
0
-1
-2
-3
-4
-5
-32768 -16384
0
16384 32768
TWO’S COMPLEMENT OUTPUT CODE
DIFFERENTIAL NONLINEARITY vs.
TWO’S COMPLEMENT OUTPUT CODE
1.0
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.0
-32,768 -16,384
0
16,384 32,768
TWO’S COMPLEMENT OUTPUT CODE
SINGLE-TONE SPURIOUS-FREE DYNAMIC RANGE
vs. INPUT AMPLITUDE (fIN = 99.5kHz)
120
(dBFS)
110
100
90
80
70
(dBc)
60
50
40
30
-80 -70 -60 -50 -40 -30 -20 -10 0
INPUT AMPLITUDE (dBFS)
SIGNAL-TO-NOISE RATIO PLUS
DISTORTION vs. INPUT FREQUENCY
86
AIN = -0.5dBFS
84
82
80
78
AIN = -6dBFS
76
74
72
70
AIN = -20dBFS
68
1
10
100
1000
INPUT FREQUENCY (kHz)
TOTAL HARMONIC DISTORTION
vs. INPUT FREQUENCY
-74
-76
AIN = -20dBFS
-78
-80
-82
AIN = -6dBFS
-84
-86
-88
AIN = -0.5dBFS
-90
1
10
100
1000
INPUT FREQUENCY (kHz)
SIGNAL-TO-NOISE RATIO
vs. INPUT FREQUENCY
90
AIN = -0.5dBFS
85
AIN = -6dBFS
80
75
70
65
1
AIN = -20dBFS
10
100
1000
INPUT FREQUENCY (kHz)
SIGNAL-TO-NOISE RATIO PLUS DISTORTION
vs. SAMPLING RATE (fIN = 99.5kHz)
85
84
83
82
81
80
0.1
1
10
SAMPLE RATE (Msps)
0
-15
-30
-45
-60
-75
-90
-105
-120
-135
-150
0
TYPICAL FFT, fIN = 99.5kHz,
8192 VALUE RECORD
200
400
600
FREQUENCY (kHz)
0
-15
-30
-45
-60
-75
-90
-105
-120
-135
-150
0
TYPICAL FFT, fIN = 504.5MHz,
8192 VALUE RECORD
200
400
600
FREQUENCY (kHz)
_______________________________________________________________________________________ 5
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