SE5534JGB Datasheet, PDF (7/20 Pages) Texas Instruments – Equivalent Input Noise Voltage

NE5534, NE5534A, SA5534. SA5534A
LOW-NOISE OPERATIONAL AMPLIFIERS
SLOS070C − JULY 1979 − REVISED SEPTEMBER 2004
TYPICAL CHARACTERISTICS^†
NORMALIZED SLEW RATE AND
UNITY-GAIN BANDWIDTH
vs
FREE-AIR TEMPERATURE
1.2
V_CC± = ±15 V
1.1
Slew Rate
Unity-Gain
Bandwidth
1
0.01
0.007
TOTAL HARMONIC DISTORTION
vs
FREQUENCY
V_CC± = ±15 V
A_VD = 1
V_I(rms) = 2 V
T_A = 25°C
0.004
0.002
0.9
0.8
−75 −50 −25 0
25 50 75 100 125
T_A − Free-Air Temperature − °C
Figure 5
0.001
100
400 1 k
4 k 10 k
f − Frequency − Hz
Figure 6
40 k 100 k
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
10
V_CC± = ±15 V
T_A = 25°C
7
SA5534, NE5534
4
SA5534A, NE5534A
2
EQUIVALENT INPUT NOISE CURRENT
vs
FREQUENCY
10
7
V_CC± = ±15 V
T_A = 25°C
4
2
1
SA5534, NE5534
0.7
0.4
SA5534A, NE5534A
0.2
1
0.1
10
100
1k
10 k
100 k
10
100
1k
10 k
100 k
f − Frequency − Hz
f − Frequency − Hz
Figure 7
Figure 8
† _{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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