Datasheet

12
10
8
6
4
2
0
2
4
6
8
10
12
14
-
-
-
-
-
-
-
OutputCurrent(mA)
-600 -400 600
OutputVoltage(V)
50 LoadLineW
1WInternal
PowerDissipation
-200 0 200 400
100 LoadLineW
1WInternal
PowerDissipation
Frequency(Hz)
100 10M
OutputVoltageNoiseDensity(nV/
)
InputCurrentNoiseDensity(pA/ )
ÖHz
HzÖ
Voltageandcurrentnoisecontributingtodifferentialnoise
InvertingCurrentNoise
(17.4pA/ )
ÖHz
VoltageNoise
(2.7nV/ )
ÖHz
1k 10k 100k 1M
NoninvertingCurrentNoise
(1.2pV/ )
ÖHz
1000
100
10
1
25
20
15
10
5
0
R (k )W
ADJ
0 1 6
QuiescentCurrent(
I ,mA)±
Q
2 3 4 5
+I
Q
-I
Q
60
50
40
30
20
10
0
Frequency(Hz)
1k 10k 100M
Power
-SupplyRejectionRatio(dB)
100k 1M 10M
+PSRR
-PSRR
140
120
100
80
60
40
20
0
Frequency(Hz)
10k 100k 1G
TransimpedanceGain(dB )W
1M 10M 100M
Gain
Phase
0
45
90
135
180
225
270
315
-
-
-
-
-
-
-
TransimpedancePhase( )°
10
1
0.1
0.01
0.001
Frequency(Hz)
100k 100M
OutputImpedance( )
W
1M 10M
THS6214
SBOS431 – MAY 2009 ....................................................................................................................................................................................................... www.ti.com
TYPICAL CHARACTERISTICS: V
S
= ± 12V, Full Bias (continued)
At T
A
= +25 ° C, G
DIFF
= +10V/V, G
CM
= 1V/V, R
ADJ
= 0 Ω , R
F
= 1.24k Ω , and R
L
= 100 Ω , unless otherwise noted.
INPUT VOLTAGE AND
OUTPUT VOLTAGE AND CURRENT LIMITATIONS CURRENT NOISE DENSITY
Figure 14. Figure 15.
QUIESCENT CURRENT FOR FULL BIAS SETTING vs R
ADJ
PSRR vs FREQUENCY
Figure 16. Figure 17.
OPEN-LOOP GAIN AND PHASE CLOSED-LOOP OUTPUT IMPEDANCE
Figure 18. Figure 19.
12 Submit Documentation Feedback Copyright © 2009, Texas Instruments Incorporated
Product Folder Link(s): THS6214