參數(shù)資料
型號(hào): SPT7860SCS
元件分類: ADC
英文描述: 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO28
封裝: SOIC-28
文件頁(yè)數(shù): 9/12頁(yè)
文件大?。?/td> 193K
代理商: SPT7860SCS
6
5/25/01
SPT7860
TYPICAL PERFORMANCE CHARACTERISTICS
55
56
57
58
59
60
61
62
63
54
Performance vs Sample Rate
Sample Rate (MSPS)
THD
SNR
SINAD
0
5
10
15
20
25
30
35
40
IN = 1 MHz
P
erf
or
mance
(dB)
SNR, THD and SINAD vs Input Frequency
Input Frequency (MHz)
1
10
100
1000
10
20
30
40
50
60
70
80
THD
SNR
SINAD
SNR,
THD,
S
INAD
(dB)
SNR and THD vs Input Range
Input Range (V)
IN = 1 MHz
S = 40 MSPS
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
10
20
30
40
50
60
70
SNR
THD
SNR,
THD
(dB)
Power Dissipation vs Sample Rate
Sample Rate (MSPS)
10
15
20
25
30
35
40
45
60
80
100
120
140
160
180
200
220
VIN = 4 V Sinewave
T
otal
Power
(mV)
VIN = 0 V
Performance vs Temperature
Temperature (°C)
40
20
0
20
40
60
80
100
50
52
54
56
58
60
62
SNR
SINAD
IN = 1 MHz
S = 40 MSPS
THD
Performance
(dB)
Spectral Response
Input Frequency (MHz)
120
90
60
30
0
S = 40 MSPS
IN = 1.035 MHz
0
123
45
678
910
Amplitude
(dB)
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