Datasheet

AD8475 Data Sheet
Rev. C | Page 8 of 24
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, V
S
= 5 V, gain = 0.4, R
LOAD
= 1 kΩ, RTO, unless otherwise specified.
1000
–1000
–800
–600
–400
–200
0
200
400
600
800
–40 120100806040200–20
V
OSO
(µV)
TEMPERATURE (°C)
G = 0.4
REPRESENTATIVE SAMPLES
G = 0.8
09432-006
Figure 5. System Offset vs. Temperature
5
–5
–4
–3
–2
–1
0
1
2
3
4
–40 120100806040200–20
CMRR (µV/V)
TEMPERATURE (°C)
REPRESENTATIVE SAMPLES
09432-005
Figure 6. CMRR vs. Temperature (G = 0.8)
65
30
35
40
45
50
55
60
–40 120
RISE
FALL
100806040200–20
SLEW RATE (V/µs)
TEMPERATURE (°C)
09432-015
Figure 7. Slew Rate vs. Temperature
10
–8
–6
–4
–2
0
2
4
6
8
–5.5 –4.5 –3.5 –2.5 –1.5 –0.5 0.5 1.5 2.5 3.5 4.5 5.5
COMMON-MODE VOLTAGE (V)
OUTPUT VOLTAGE (V)
09432-008
0V, +7.75V–4.97V, +7.75V +4.95V, +7.75V
0V, +3.25V–2.97V, +3.25V
–2.97V, –3.75V
+2.95V, +3.25V
V
S
= +3V, VOCM = +1.5V
–4.97V, –6.25V
0V, –6.25V
0V, –3.75V +2.95V, –3.75V
+4.95V, –6.25V
V
S
= +5V, VOCM = +2.5V
Figure 8. Input Common-Mode Voltage vs. Output Voltage,
V
S
= +5 V and +3 V
150
–150
–100
–50
0
50
100
–40 120100806040200–20
GAIN ERROR (µV/V)
TEMPERATURE (°C)
09432-100
V
IN
= ±5V
REPRESENTATIVE SAMPLES
Figure 9. Gain Error vs. Temperature, V
S
= ±5 V
130
80
85
90
95
100
105
110
115
120
125
–40 120100806040200–20
SHORT-CIRCUIT CURRENT (mA)
TEMPERATURE (°C)
09432-016
Figure 10. Short-Circuit Current vs. Temperature