SPT7936 View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
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SPT7936 Datasheet PDF : 8 Pages
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TYPICAL PERFORMANCE CHARACTERISTICS
THD, SNR, SINAD vs Input Frequency
80
70
THD
60
SNR
SINAD
50
80
fIN = 10 MHz
70
THD
60
SNR
50
SINAD
THD, SNR, SINAD vs Sample Rate
SNR
40
40
THD
SINAD
30
30
20
100
101
Input Frequency (MHz)
THD, SNR, SINAD vs Temperature
70
fIN = 10 MHz
68
66
64
THD
SNR
62
SINAD
60
20
102
10 0
101
102
Sample Rate (MSPS)
Note: Bias1 and Bias2 currents optimized for each sample rate.
THD, SNR, SINAD vs Clock Duty Cycle
80
70
THD
SNR
60
SINAD
50
SNR
SINAD
THD
40
58
56
0
25
Temperature (°C)
30
20
70
45 46
47
48
49
50
51
52
53
54
55
Clock Duty Cycle
Power Dissipation vs Sample Rate
(Internal Reference)
350
300
250
200
150
100
50
Sleep Mode
0
10 0
101
102
Sample Rate (MSPS)
Note: Bias1 and Bias2 optimized for each sample rate.
SPT7936
4
8/1/00
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