Datasheet

Data Sheet AD5263
Rev. F | Page 11 of 28
GAIN (dB)
–60
0
100k10k
–42
–30
–6
1k
–12
–18
–24
–36
–48
–54
FREQUENCY (Hz)
0x01
0x02
0x80
0x40
0x20
0x04
0x08
0x10
03142-0-019
T
A
= 25°C
V
A
= 50mV rms
V
DD
/V
SS
= ±5V
Figure 21. Gain vs. Frequency vs. Code; R
AB
= 200 kΩ
1M
–60
0
100k10k
–42
–30
–6
1k
–12
–18
–24
–36
–48
–54
03142-020
R = 50kΩ
150kHz
R = 200kΩ
35kHz
T
A
= 25°C
V
DD
/V
SS
= ±5V
V
A
= 50mV rms
GAIN (dB)
FREQUENCY (Hz)
R = 20kΩ
300kHz
Figure 22. Gain vs. Frequency at –3 db Bandwidth
1M
0
80
10k1k
40
20
100
60
100k
03142-021
CODE = 0x80, V
A
= V
DD
, V
B
= 0V
+PSRR @
V
DD
/V
SS
= ±5V DC ± 10% p-p AC
–PSRR @
V
DD
/V
SS
= ±5V DC ± 10% p-p AC
PSRR (–dB)
FREQUENCY (Hz)
Figure 23. PSRR vs. Frequency
V
W
CODE = 0x80
V
DD
/V
SS
= ±5.5V
V
B
/V
A
= ±5V
03142-022
CH1 50.0mV M100ns A CH2 2.70V
1
Figure 24. Digital Feedthrough
V
W
V
DD
/V
SS
= 5/0V
V
A
= 5V
V
B
= 0V
03142-023
T
CH1 50.0mV M2.00µsT20.00% A CH2 2.00V
1
Figure 25. Midscale Glitch; Code 0x80 to 0x7F
(4.7 nF Capacitor Used from Wiper to Ground)
V
W
V
DD
/V
SS
= ±5.5V
V
A
/V
B
= ±5V
CS
03142-024
CH1 5.00V CH2 5.00V M400ns A CH1 2.70V
2
1
Figure 26. Large Signal Settling Time; Code 0x00 to 0xFF