Datasheet

0.0001
0.001
0.01
0.1
1
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05
Frequency – Hz
THD – %
V
CC
= 5 V
V
IN
= 1 V
rms
Gain = -1 V/V
R
L
= 2 k◊
R
L
= 10 k◊
kΩ
kΩ
10 100
1k
10k
100k
0.001
0.01
0.1
1
0 0.25 0.5 0.75 1 1.25 1.5
Output Voltage – V
rms
THD + Noise – %
V
CC
= 2.7 V
f = 1 kHz
Gain = -1 V/V
R
L
= 2 k R
L
= 10 k
kΩkΩ
-40
-30
-20
-10
0
10
20
30
40
50
60
1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08
f – Frequency – Hz
Gain – dB
-200
-160
-120
-80
-40
0
40
80
120
160
200
Phase – °
V
CC
= 2.7 V
R
L
= 10 k©
C
L
= 100 pF

M
= 63.7°
f
O
= 8.4 MHz
Φ
M
1k
10k 100k
1M
10M 100M
kΩ
-40
-30
-20
-10
0
10
20
30
40
50
60
1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08
f – Frequency – Hz
Gain – dB
-200
-160
-120
-80
-40
0
40
80
120
160
200
Phase – °
V
CC
= 5 V
R
L
= 10 k©
C
L
= 100 pF

M
= 64.4°
f
O
= 17.3 MHz
Φ
1k
10k 100k
1M
10M 100M
kΩ
TL971, TL972, TL974
www.ti.com SLOS467G –OCTOBER 2006–REVISED MAY 2012
TYPICAL CHARACTERISTICS
GAIN AND PHASE GAIN AND PHASE
vs vs
FREQUENCY FREQUENCY
TOTAL HARMONIC DISTORTION TOTAL HARMONIC DISTORTION + NOISE
vs vs
FREQUENCY OUTPUT VOLTAGE
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