Datasheet

AD5570
Rev. C | Page 15 of 24
SINK CURRENT (mA)SOURCE CURRENT (mA)
OUTPUT VOLTAGE (V)
–10–8–6–4–202468
9.9952
9.9955
9.9958
9.9961
9.9964
9.9967
9.9970
9.9973
9.9976
9.9979
9.9982
9.9985
9.9988
9.9991
9.9994
9.9997
10.0000
10
03760-038
15V SUPPLIES
12V SUPPLIES
T
A
= 25°C
REFIN = 5V
1µs/DIV
VOLTAGE (V)
–0.072
–0.067
–0.062
–0.057
–0.052
–0.047
–0.042
–0.037
–0.032
–0.027
–
0.022
V
DD
= +12V
V
SS
= –12V
REFIN = +5V
T
A
= 25°C
8000 → 7FFFH
0
3760-051
Figure 30. Source and Sink Capability of Output Amplifier
with Full-Scale Loaded
Figure 33. Major Code Transition Glitch Energy, V
DD
/V
SS
= ±12 V
OUTPUT VOLTAGE (V)
–10–8–6–4–202468
–10.0000
–9.9997
–9.9994
–9.9991
–9.9988
–9.9985
–9.9982
–9.9979
–9.9976
–9.9973
10
03760-039
12V SUPPLIES
15V SUPPLIES
SINK CURRENT (mA)SOURCE CURRENT (mA)
T
A
= 25°C
REFIN = 5V
CH1 20µV/DIV 20µs/PTM 1.0Ωms 500kS/s
A CH1 0.0V
V
DD
= +15V
V
SS
= –15V
MIDSCALE LOADED
20µV/DIV
V
REFIN
= 0V
03760-047
Figure 31. Source and Sink Capability of Output Amplifier
with Zero-Scale Loaded
Figure 34. Peak-to-Peak Noise (100 kHz Bandwidth)
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
T
A
= 25°C
RAMP TIME = 100µs
V
DD
/V
SS
= 10V/DIV
V
OUT
= 10mV/DIV
100µs/DIV
V
OUT
V
SS
V
DD
03760-042
1µs/DIV
V
OUT
(V)
–0.10
–0.09
–0.08
–0.07
–0.06
–
0.05
V
DD
= +15V
V
SS
= –15V
REFIN = +5V
T
A
= 25°C
7 FFF → 8000H
03760-040
Figure 32. Major Code Transition Glitch Energy, V
DD
/V
SS
= ±15 V
Figure 35. V
OUT
vs. V
DD
/V
SS
on Power-Up