
Data Sheet
AD842
TYPICAL PERFORMANCE CHARACTERISTICS
TA = 25°C and VS = ±15 V, unless otherwise noted.
Figure 4. Input Common-Mode Range vs. Supply Voltage
Figure 5. Output Voltage Swing vs. Supply Voltage
Figure 6. Output Voltage Swing vs. Load Resistance
Figure 7. Quiescent Current vs. Supply Voltage
Figure 8. Input Bias Current vs. Temperature
Figure 9. Output Impedance vs. Frequency
SUPPLY VOLTAGE (±V)
IN
PU
T
C
O
MMO
N
-MO
D
E
R
A
N
G
E
(V)
20
15
0
20
15
10
5
0
10
5
VIN
09477-
004
SUPPLY VOLTAGE (±V)
OU
TP
U
T
V
OLTA
GE
S
WIN
G
(
V
)
20
15
0
20
15
10
5
0
10
5
±VOUT
09477-
005
LOAD RESISTANCE ()
OU
TP
U
T
V
OLTA
GE
S
WIN
G
(
V
p-
p)
30
25
0
10k
100
10
1k
20
15
5
10
±15V SUPPLIES
09477-
006
SUPPLY VOLTAGE (±V)
Q
UI
E
S
CE
NT
CURRE
NT
(
mA)
18
16
10
20
15
10
5
0
14
12
09477-
007
TEMPERATURE (°C)
INP
UT
BI
AS
CURRE
NT
(
A)
–5
–4
–2
–60
–40
–20
0
20
140
120
100
80
60
40
–3
09477-
008
FREQUENCY (Hz)
O
UT
PUT
IM
PE
DANCE
(
)
100
10
0.01
100M
10M
100k
1M
10k
1
0.1
09477-
009
Rev. F | Page 5 of 16