Datasheet

4
3
2
1
0
-1
-2
-3
-4
AmbientTemperature( C)°
InputOffsetVoltage(mV)
8
6
4
2
0
-2
-4
-6
-8
InputBiasandOffsetCurrent(
A)m
-50 -25 0 25 50 75 100 125
InputBiasCurrent(I )
B
10 InputOffsetCurrent(I )´
OS
InputOffsetVoltage(V )
OS
100
95
90
85
80
75
70
65
60
AmbientTemperature( C)°
OutputCurrent(mA)
10.5
10.0
9.5
9.0
8.5
8.0
7.5
7.0
6.5
SupplyCurrent(mA)
-50 -25 0 25 50 75 100 125
OutputCurrent,Sinking
QuiescentCurrent
OutputCurrent,Sourcing
90
80
70
60
50
40
30
20
10
0
Frequency(Hz)
Common-ModeRejectionRatio(dB)
Power
-SupplyRejectionRatio(dB)
1k 10k 100k 1M 10M 100M
CMRR
PSRR
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-0.5
LoadResistance( )W
OutputVoltage(V)
10 100 1k
G=+5V/V
-30
-40
-50
-60
-70
-80
-90
Frequency(MHz)
Crosstalk(dB)
1 10 100
Input-Referred
AllHostileCrosstalk
1V Output,3Channels
PP
Channel-to-ChannelCrosstalk
1V Output,1Channel
PP
OPA4830
SBOS350A – DECEMBER 2006 – REVISED MAY 2008 .................................................................................................................................................... www.ti.com
TYPICAL CHARACTERISTICS: V
S
= +5V (continued)
At T
A
= +25 ° C, G = +2V/V, R
F
= 750 Ω to V
S
/2, and input V
CM
= 2.5V, unless otherwise noted (see Figure 72 ).
TYPICAL DC DRIFT OVER TEMPERATURE SUPPLY AND OUTPUT CURRENT vs TEMPERATURE
Figure 42. Figure 43.
CMRR AND PSRR vs FREQUENCY OUTPUT SWING vs LOAD RESISTANCE
Figure 44. Figure 45.
CROSSTALK vs FREQUENCY
Figure 46.
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