XRD8799 Datasheet, PDF (18/23 Pages) Exar Corporation – LOW POWER, 2 MSPS, 10-BIT, A/D CONVERTER WITH 8-CHANNEL MUX

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XRD8799
LOW POWER, 2 MSPS, 10-BIT, A/D CONVERTER WITH 8-CHANNEL MUX
REV. 1.00
FIGURE 23. SUPPLY CURRENT VS. SAMPLING FREQUENCY
9.5
9.0 ^{VDD = 5V}
8.5 ^{VREF(+) = 4.6V}
V_REF(-) = 0V
8.0
7.5
7.0
6.5
6.0
5.5
5.0
0.0
2.0
4.0
6.0
8.0
10.0
F_s(MHZ)
FIGURE 24. BEST FIT INL VS. REFERENCE VOLTAGE
2
1.8
V_DD = 5V
1.6
F_s = 2MHz
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V _REF(V)
18