ADS7816C Burr-Brown Corporation, ADS7816C Datasheet - Page 5

• Manufacturer Part Number: ADS7816C
• Description: 12-Bit High Speed Micro Power Sampling ANALOG-TO-DIGITAL CONVERTER
• Manufacturer: Burr-Brown Corporation

TYPICAL PERFORMANCE CURVES
At T
A
= +25 C, V
–10
–20
–30
–40
–50
–60
–70
–80
–90
100
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
1
1
1
POWER SUPPLY REJECTION vs RIPPLE FREQUENCY
SIGNAL-TO-(NOISE + DISTORTION) vs FREQUENCY
CC
SIGNAL-TO-NOISE RATIO vs FREQUENCY
= +5V, V
SPURIOUS FREE DYNAMIC RANGE and
Spurious Free Dynamic Range
10
REF
Ripple Frequency (kHz)
= +5V, f
Signal-to-Noise Ratio
Frequency (kHz)
Frequency (kHz)
100
10
10
SAMPLE
= 200kHz, and f
1000
CLK
= 16 • f
10000
100
100
SAMPLE
5
, unless otherwise specified.
(CONT)
–100
–110
–120
–100
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
80
70
60
50
40
30
20
10
0
0
0
–40
0
1
SIGNAL-TO-(NOISE + DISTORTION) vs INPUT LEVEL
TOTAL HARMONIC DISTORTION vs FREQUENCY
–35
(2048 Point FFT; f
–30
25
FREQUENCY SPECTRUM
–25
Frequency (kHz)
Frequency (kHz)
Input Level (dB)
ADS7816
–20
50
IN
10
= 9.9kHz, –0.5dB)
–15
–10
75
–5
100
100
0
®