參數(shù)資料
型號(hào): MAX1071CTC-T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: ADC
英文描述: 1.5Msps, Single-Supply, Low-Power, True-Differential, 10-Bit ADCs
中文描述: 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PQCC12
封裝: 4 X 4 MM, 0.80 MM HEIGHT, MO-220-WGGB, TQFN-12
文件頁數(shù): 6/18頁
文件大?。?/td> 1222K
代理商: MAX1071CTC-T
Typical Operating Characteristics (continued)
(V
DD
= +3V, V
L
= V
DD
, V
REF
= 2.048V, f
SCLK
= 24MHz, f
SAMPLE
= 1.5Msps, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values
are at T
A
= +25°C.)
M
1.5Msps, Single-Supply, Low-Power,
True-Differential, 10-Bit ADCs
6
_______________________________________________________________________________________
DYNAMIC PERFORMANCE
vs. INPUT FREQUENCY (MAX1070)
M
ANALOG INPUT FREQUENCY (kHz)
D
400
300
200
61.1
61.2
61.3
61.4
61.5
61.0
100
500
SNR
SINAD
DYNAMIC PERFORMANCE
vs. INPUT FREQUENCY (MAX1071)
M
ANALOG INPUT FREQUENCY (kHz)
D
400
300
200
61.1
61.2
61.3
61.4
61.5
61.0
100
500
SNR
SINAD
THD vs. INPUT FREQUENCY
M
ANALOG INPUT FREQUENCY (kHz)
T
400
300
200
-90
-88
-86
-84
-82
-92
100
500
MAX1070
MAX1071
SFDR vs. INPUT FREQUENCY
M
ANALOG INPUT FREQUENCY (kHz)
S
400
300
200
82
84
86
88
90
80
100
500
MAX1070
MAX1071
FFT PLOT (MAX1070)
M
ANALOG INPUT FREQUENCY (kHz)
A
625
500
375
250
125
-120
-100
-80
-60
-40
-20
0
-140
0
750
f
= 500kHz
SINAD = 61.2dB
SNR = 61.2dB
THD = -83.5dB
SFDR = 83.8dB
FFT PLOT (MAX1071)
M
ANALOG INPUT FREQUENCY (kHz)
A
625
500
375
250
125
-120
-100
-80
-60
-40
-20
0
-140
0
750
f
= 500kHz
SINAD = 61.3dB
SNR = 61.3dB
THD = -90dB
SFDR = 85.4dB
TOTAL HARMONIC DISTORTION
vs. SOURCE IMPEDANCE
M
SOURCE IMPEDANCE (
)
T
100
-90
-80
-70
-60
-50
-100
10
1000
f
IN
= 500kHz
f
IN
= 100kHz
TWO-TONE IMD PLOT (MAX1070)
M
ANALOG INPUT FREQUENCY (kHz)
A
625
500
375
250
125
-120
-100
-80
-60
-40
-20
0
-140
0
750
f
IN1
= 250.102kHz
f
IN2
= 299.966kHz
IMD = -86.6dB
f
IN1
f
IN2
TWO-TONE IMD PLOT (MAX1071)
M
ANALOG INPUT FREQUENCY (kHz)
A
625
500
375
250
125
-120
-100
-80
-60
-40
-20
0
-140
0
750
f
IN1
= 250.102kHz
f
= 299.966kHz
IMD = -83.4dB
f
IN1
f
IN2
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