Datasheet

 
   

SLOS237B− MAY 1999 − REVISED FEBRUARY 2000
10
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 39
CMRR
vs
FREQUENCY
f − Frequency − Hz
100M10M100k 1M
CMRR − Common Mode Rejection Ratio − dB
40
V
CC
= ±15 V & ±5 V
R
F
= 1 kΩ
V
I(pp)
= 2 V
50
60
70
90
30
20
10
0
80
Figure 40
CROSSTALK
vs
FREQUENCY
f − Frequency − Hz
100M10M100k 1M
Crosstalk − dB
V
CC
= ±15 V & ±5 V
Gain = 2
R
F
= 2.7 kΩ
R
L
= 150 Ω
−80
−70
−60
−20
−50
−90
−40
−30
Figure 41
VOLTAGE & CURRENT NOISE
vs
FREQUENCY
f − Frequency − Hz
100 1k 10k10 100k
1k
100
10
1
0.10
V
CC
= ±15 V & ±5 V
T
A
= 25°C
V
N
I
N
nV/− Voltage Noise −V
n
I
n
− Current Noise − pA/
Hz
Hz
Figure 42
SLEW RATE
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
SR − Slew Rate − V/µ s
V
CC
= ±15 V
V
O(PP
) = 20 V
V
CC
= ±5 V
V
O(PP
) = 5 V
R
L
= 150 Ω
500
450
400
350
200
−20−40 0 20 40 60 80 100
300
250
Figure 43
300
220
200
180
160
100
140
120
240
260
280
SETTING TIME
vs
OUTPUT STEP
V
O
− Output Step Voltage − V
Settling Time − ns
V
CC
= ±5 V
0.01%
V
CC
= ±15 V
0.01%
V
CC
= ±15 V & ±5 V
0.1%
Gain = −1
R
F
= 360 Ω
12345
Figure 44
INPUT OFFSET VOLTAGE
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
V
IO
− Input Offset Voltage − mV
V
CC
= ±15 V
V
CC
= ±5 V
0.0
−0.5
−1.0
−1.5
−2.0
−2.5
−20−40 0 20 40 60 80 100
Figure 45
INPUT BIAS CURRENT
vs
FREE-AIR TEMPERATURE
T
A
− Free-Air Temperature − °C
I
IB
− Input Bias Current −
V
CC
= ±5 V & ±15 V
µA
2.55
2.50
2.45
2.40
2.25
−20−40 0 20 40 60 80 100
2.35
2.30
Figure 46
COMMON-MODE INPUT VOLTAGE
vs
SUPPLY VOLTAGE
±V
CC
− Supply Voltage − V
- Common-Mode Input Voltage −
V
ICR
± V
15
13
11
9
3
75 9 11 13 15
7
5
T
A
= 25°C
Figure 47
OUTPUT VOLTAGE
vs
SUPPLY VOLTAGE
±V
CC
− Supply Voltage − V
O
- Output Voltage -V
V
14
12
10
8
2
75111315
6
4
9
R
L
= 150 Ω
T
A
= 25°C
R
L
= 1 kΩ