AD8421 AD [Analog Devices], AD8421 Datasheet - Page 14

• Manufacturer Part Number: AD8421
• Description: 3 nV/?Hz, Low Power
• Manufacturer: AD [Analog Devices]

AD8421
–100
–120
–20
–40
–60
–80
3.0
2.5
2.0
1.5
1.0
0.5
80
60
40
20
40
35
30
25
20
15
10
0
0
5
0
–40
–40
–40
Figure 30. Slew Rate vs. Temperature, V
Figure 29. Short-Circuit Current vs. Temperature (G = 1)
Figure 28. Supply Current vs. Temperature (G = 1)
–25
–25
–25
–SR
+SR
–10
–10
–10
V
S
= ±15V
5
5
5
I
I
SHORT+
SHORT–
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
20
35
35
35
50
50
50
V
S
= ±5V
65
65
65
S
= ±15 V (G = 1)
80
80
80
95
95
95
110
110
110
125
125
125
Rev. 0 | Page 14 of 28
Figure 33. Output Voltage Swing vs. Supply Voltage, R
–0.5
–1.0
–1.5
–2.0
–2.5
+2.5
+2.0
+1.5
+1.0
+0.5
–0.5
–1.0
–1.5
–2.0
–2.5
+2.5
+2.0
+1.5
+1.0
+0.5
40
35
30
25
20
15
10
+V
–V
+V
–V
5
0
–40
S
S
S
S
Figure 31. Slew Rate vs. Temperature, V
2
0
Figure 32. Input Voltage Limit vs. Supply Voltage
–25
–SR
2
+SR
4
–10
4
5
6
6
SUPPLY VOLTAGE (±V
SUPPLY VOLTAGE (±V
TEMPERATURE (°C)
20
8
8
35
10
10
50
12
65
12
S
S
S
14
= ±5 V (G = 1)
80
)
)
14
Data Sheet
95
16
L
16
110
–40°C
+25°C
+85°C
+105°C
+125°C
–40°C
+25°C
+85°C
+105°C
+125°C
= 10 kΩ
18
125
1
20
8