Datasheet

AD5590
Rev. A | Page 20 of 44
40
0
–40 125
TEMPERA
TURE (°C)
OUTPUT SATURATION VOLTAGE (mV)
30
20
10
–25 –10 5 20 35 50 65 80 95 110
V
SY
= 5V
V
SY
– V
OH
@ 1mA
V
OL
@ 1mA
07691-037
Figure 37. Amplifier Output Saturation Voltage vs. Temperature (I
L
= 1 mA)
350
0
–40 125
TEMPERATURE (°C)
OUTPUT SATURATION VOLTAGE (mV)
–25 –10 5 20 35 50 65 80 95 110
V
SY
= 5V
V
OL
@ 10mA
300
250
200
150
100
50
V
DD
– V
OH
@ 10mA
07691-038
Figure 38. Amplifier Output Saturation Voltage vs. Temperature (I
L
= 10 mA)
60
–20
1k 1M
FREQUENCY (Hz)
OPEN-LOOP GAIN (dB)
–45
0
45
90
135
OPEN-LOOP PHASE SHIFT (Degrees)
10k 100k
50
40
30
20
10
0
–10
V
SY
= ±2.5V
R
L
= 100kΩ
C
L
= 20pF
Ф
M
07691-039
Figure 39. Amplifier Open-Loop Gain and Phase vs. Frequency
120
0
100 1M
FREQUENCY
(Hz)
CMRR (dB)
1k 10k
100
80
60
40
20
100k
V
SY
= 5V
T
A
= 25°C
07691-040
Figure 40. Amplifier CMRR vs. Frequency
120
0
100 1M
FREQUENCY (Hz)
PSRR (dB)
1k 10k 100k
100
80
60
40
20
V
SY
= ±2.5V
T
A
= 25°C
07691-041
Figure 41. Amplifier PSRR vs. Frequency
1k
0
100 1M
FREQUENCY (Hz)
OUTPUT IMPEDANCE (Ω)
1k 10k 100k
100
10
1
V
SY
= 5V
A
V
= 10
A
V
= 1
A
V
= 100
07691-042
Figure 42. Amplifier Closed-Loop Output Impedance vs. Frequency