Datasheet

ADS828
6
SBAS126A
TYPICAL CHARACTERISTICS (Cont.)
At T
A
= full specified temperature range, V
S
= +5V, single-ended input range = 1.5V to 3.5V, and sampling rate = 75MHz, external reference, VDRV +3V, unless otherwise noted.
75
70
65
60
55
–50
–25
0
25
50 75
100
SNR
SFDR
f
IN
= 10MHz
SFDR, SNR (dBFS)
Temperature (°C)
DYNAMIC PERFORMANCE vs TEMPERATURE
0.50
0.40
0.30
0
–50
–25
0
25
50 75
100
DLE (LSB)
Temperature (°C)
DIFFERENTIAL LINEARITY ERROR
vs TEMPERATURE
f
IN
= 1MHz
365
355
345
335
325
–50
–25
0
25
50 75
100
VDRV = 5V
Power Dissipation (mw)
Temperature (°C)
POWER DISSIPATION vs TEMPERATURE
0.5
0.25
0.00
–0.25
–0.5
0
256 512
768
1024
Output Code
DNL (LSB)
DIFFERENTIAL LINEARITY ERROR
f
IN
= 1MHz
1.0
0.5
0.0
–0.5
–1.0
0
256 512
768
1024
Output Code
INL (LSB)
INTEGRAL LINEARITY ERROR
f
IN
= 1MHz
0
–20
–40
–60
–80
–100
0
7.5
15 22.5
37.530
TWO-TONE INTERMODULATION DISTORTION
(Differential Input, 2Vp-p)
Magnitude (dB)
Frequency (MHz)
f
1
= 9.5MHz at –7dBFS
f
2
= 9.9MHz at –7dBFS
IMD(3) = –62dBc