AD546JN AD [Analog Devices], AD546JN Datasheet - Page 4

• Manufacturer Part Number: AD546JN
• Description: 1 pA Monolithic Electrometer Operational Amplifier
• Manufacturer: AD [Analog Devices]

AD546–Typical Characteristics
3000
1000
Figure 1. Input Voltage Range
vs. Supply Voltage
Figure 4. Quiescent Current vs.
Supply Voltage
Figure 7. Open Loop Gain vs.
Temperature
300
100
800
700
600
500
400
20
15
10
5
0
–55
0
0
R
L
= 10k
–25
5
SUPPLY VOLTAGE
5
SUPPLY VOLTAGE
TEMPERATURE –
5
10
35
10
+V
IN
–V
65
IN
o
C
V
15
15
V
95
125
20
20
Figure 2. Output Voltage Range
vs. Supply Voltage
120
110
100
20
15
10
70
90
80
30
25
20
15
10
5
0
–15
(V
5
0
Figure 8. Change in Offset
Voltage vs. Warm-Up Time
0
Figure 5. CMRR vs. Input
Common-Mode Voltage
INPUT COMMON MODE VOLTAGE – V
0
S
+25
R
=
L
= 10k
o
C
1
15 V, unless otherwise noted)
–10
WARM-UP TIME – Minutes
5
SUPPLY VOLTAGE
2
–4–
3
10
0
+V
–V
4
OUT
OUT
+10
5
15
V
6
+15
20
7
Figure 3. Output Voltage Swing
vs. Resistive Load
3000
1000
300
250
200
150
100
Figure 6. Open Loop Gain vs.
Supply Voltage
30
25
20
15
10
300
100
Figure 9. Input Bias Current vs.
Common-Mode Voltage
5
0
10
–10
0
COMMON-MODE VOLTAGE – Volts
100
LOAD RESISTANCE –
–5
5
SUPPLY VOLTAGE
1k
10
0
V
S
=
15 VOLTS
10k
15
V
5
R
+25
L
REV. A
= 10k
o
C
100k
20
10