ad8426 Analog Devices, Inc., ad8426 Datasheet - Page 10

• Manufacturer Part Number: ad8426
• Description: Wide Supply Range, Rail-to-rail Output Instrumentation Amplifier
• Manufacturer: Analog Devices, Inc.

AD8426
TYPICAL PERFORMANCE CHARACTERISTICS
T = 25°C, V
‐0.50
‐1.00
2.00
1.50
1.00
0.50
0.00
2.50
Figure 3. Input Common-Mode Voltage vs. Output Voltage,
‐1.00
Figure 4. Input Common-Mode Voltage vs. Output Voltage,
5.00
4.00
3.00
2.00
1.00
0.00
‐
-0.5
+0.02, +4.25
+0.01, -0.30
+0.01, +1.90
0.00, ‐0.45
0
S
= ±15 V, R
+0.02, +2.95
+0.01, +0.87
+0.01, +0.31
0.5
+0.01, +1.28
Single Supply, V
Single Supply, V
1.0 1.5
L
OUTPUT VOLTAGE (V)
= 10 kΩ, unless otherwise noted.
Output Voltage (V)
+2.50, +4.25
2.0
+2.50, -0.40
+1.35, +1.95
+1.35, ‐0.41
s
s
= 2.7 V, G = 1
2.5
= 5 V, G = 1
+2.17, +0.90
+4.64, +2.03
3.0 3.5 4.0 4.5
+4.90, +3.03
+4.90, +0.82
+2.61, +0.37
+2.61, +1.13
V
V
REF
REF
V
V
REF
REF
= 0V
= 1.35V
5.0 5.5 6
= 2.5V
= 0V
Rev. PrD | Page 10 of 20
–15.0
–10.0
–20.0
–2.0
–4.0
–6.0
20.0
10.0
15.0
–5.0
Figure 5. Input Common-Mode Voltage vs. Output Voltage,
Figure 6. Input Common-Mode Voltage vs. Output Voltage,
4.0
5.0
6.0
2.0
–20.0
0
–6.0
0
–14.9, +6.7
–14.9, –7.6
–15.0
–4.93, +1.77
–4.0
–4.93, –2.83
Dual Supply, V
Dual Supply, V
–10.0
–11.9, +5.2
–11.9, –6.0
Preliminary Technical Data
–2.0
OUTPUT VOLTAGE (V)
OUTPUT VOLTAGE (V)
–5.0
0.0, +4.25
0.0, –5.30
0.0, +11.2
0.0, +14.2
0.0, –12.3
0.0, –15.3
s
s
= ±15 V, G = 1
= ±5 V, G = 1
0
‐
0
5.0
+11.9, +5.3
+11.8, –6.5
2.0
+4.90, –2.84
+4.87, +1.79
10.0
V = ±12V
V = ±15V
4.0
+14.8, +6.8
S
S
+14.8, –7.9
15.0
20.0
6.0