Datasheet

TLV341, TLV342, TLV342S, TLV344
LOW-VOLTAGE RAIL-TO-RAIL OUTPUT CMOS OPERATIONAL AMPLIFIERS
WITH SHUTDOWN
SLVS568C − JANUARY 2005 − REVISED NOVEMBER 2007
13
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
PSRR
vs
FREQUENCY
0
10
20
30
40
50
60
70
80
90
100
100 1K 10K 100K 1M
Gain − dB
f − Frequency − Hz
10M
+PSRR (5 V)
+PSRR (2.7 V)
−PSRR (5 V)
R
L
= 5 kΩ
Figure 17
−PSRR (2.7 V)
INPUT VOLTAGE NOISE
vs
FREQUENCY
V
I
− Input Voltage Noise − nV/
f − Frequency − Hz
0
20
40
60
80
100
120
140
160
180
200
220
10 100 1K 10K
2.7 V
5 V
Figure 18
Hz
TOTAL HARMONIC DISTORTION + NOISE
vs
FREQUENCY
THD+N − Total Harmonic Distortion + Noise − %
f − Frequency − Hz
10 100 1K 10K 100K
R
L
= 600 Ω
V
O
= 1 V
PP
for V
+
= 2.7 V
V
O
= 2.5 V
PP
for V
+
= 5 V
2.7 V
A
V
= 10
5 V
A
V
= 10
5 V
A
V
= 1
2.7 V
A
V
= 1
Figure 19
0.0001
0.001
0.01
0.1
1
10
TOTAL HARMONIC DISTORTION + NOISE
vs
OUTPUT VOLTAGE
THD+N − Total Harmonic Distortion + Noise − %
V
O
− Output Voltage − V
PP
0.001 0.01 0.1 1 10
f = 10 kHz
R
L
= 600 Ω
5 V
A
V
= 10
5 V
A
V
= 1
2.7 V
A
V
= 1
2.7 V
A
V
= 10
Figure 20
0.01
0.1
1
10