TL071CPSE4 Datasheet, PDF (13/49 Pages) Texas Instruments – LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS

TL071, TL071A, TL071B, TL072
TL072A, TL072B, TL074, TL074A, TL074B
LOW-NOISE JFET-INPUT OPERATIONAL AMPLIFIERS
SLOS080J − SEPTEMBER 1978 − REVISED MARCH 2005
TYPICAL CHARACTERISTICS^†
LARGE-SIGNAL
DIFFERENTIAL VOLTAGE AMPLIFICATION
AND PHASE SHIFT
vs
FREQUENCY
10⁶
V_CC± = ±5 V to ±15 V
R_L = 2 kΩ
10⁵
T_A = 25°C
10⁴
0°
Differential
Voltage
Amplification
10³
45°
10²
Phase Shift
10¹
90°
135°
1
180°
1 10 100 1 k 10 k 100 k 1 M 10 M
f − Frequency − Hz
Figure 12
NORMALIZED UNITY-GAIN BANDWIDTH
AND PHASE SHIFT
vs
FREE-AIR TEMPERATURE
1.3
1.03
1.2
Unity-Gain Bandwidth
1.02
1.1
1.01
1 ^{Phase Shift}
1
0.9
0.99
V_CC± = ±15 V
0.8
R_L = 2 kΩ
f = B₁ for Phase Shift
0.7
−75 −50 −25 0
25 50 75 100
T_A − Free-Air Temperature − °C
0.98
0.97
125
Figure 13
† _{Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.}
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