Typical operating characteristics (continued) – Rainbow Electronics MAX9944 User Manual
Page 5
0
1.0
0.5
2.0
1.5
2.5
3.0
-14
-2
2
-10
-6
6
10
14
INPUT BIAS CURRENT
vs. COMMON-MODE VOLTAGE
MAX9943 toc08
COMMON-MODE VOLTAGE (V)
INPUT BIAS CURRENT (nA)
COMMON-MODE REJECTION
RATIO vs. FREQUENCY
MAX9943 toc10
FREQUENCY (kHz)
CMRR (dB)
1000
100
0.01
0.1
1
10
70
80
90
100
110
120
130
140
60
0.001
10,000
V
OH
vs. OUTPUT CURRENT
MAX9943 toc12
0
10
5
15
20
25
30
OUTPUT VOLTAGE (V)
16
15
14
13
12
T
A
= +85°C
T
A
= +25°C
T
A
= -40°C
OUTPUT CURRENT (mA)
T
A
= +125°C
0
0.5
1.0
1.5
2.0
2.5
3.0
6
14
10
18
22
26
30
34
38
INPUT BIAS CURRENT
vs. SUPPLY VOLTAGE
MAX9943 toc09
SUPPLY VOLTAGE (V)
INPUT BIAS CURRENT (nA)
POWER-SUPPLY REJECTION
RATIO vs. FREQUENCY
MAX9943 toc11
FREQUENCY (kHz)
PSRR (dB)
1000
100
0.01
0.1
1
10
20
40
60
80
100
120
140
160
0
0.001
10,000
V
OL
vs. OUTPUT CURRENT
MAX9943 toc13
OUTPUT VOLTAGE (V)
0
10
5
15
20
25
30
-16
-15
-14
-13
-12
T
A
= +85°C
T
A
= +125°C
T
A
= -40°C
T
A
= +25°C
OUTPUT CURRENT (mA)
MAX9943/MAX9944
High-Voltage, Precision, Low-Power Op Amps
_______________________________________________________________________________________
5
Typical Operating Characteristics (continued)
(V
CC
= 15V, V
EE
= -15V, V
CM
= 0, R
L
= 10kΩ to GND, GND = 0, T
A
= +25°C, unless otherwise noted.)