LT1007 Datasheet, PDF (13/24 Pages) Linear Technology – Low Noise, High Speed Precision Operational Amplifiers

LT1007, LT1007A, LT1037, LT1037A
LOW-NOISE, HIGH-SPEED, PRECISION OPERATIONAL AMPLIFIERS
ÁÁÁÁÁÁ
5
4
3
2
SLOS017C – D3195, FEBRUARY 1989 – REVISED JANUARY 1993
TYPICAL CHARACTERISTICS^†
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREE-AIR TEMPERATURE
VCC _± = ± 15 V
f = 10 Hz
EQUIVALENT INPUT NOISE VOLTAGE
OVER A 100-SECOND TIME PERIOD
f = 0.01 Hz to 1 Hz
ÁÁÁÁÁÁÁÁÁ
f = 1kHz
1
0
– 50 – 25 0 25 50 75 100 125
TA – Free-Air Temperature – ° C
Figure 21
ÁÁÁÁÁÁ¹⁰⁰
30
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
VCC = ± 15 V
TA = 25°C
10
3
0.1
0.1
1/f Corner = 2 Hz
Maximum
Typical
1
10
100
f – Frequency – Hz
Figure 23
1000
0
20
40
60
80
100
t – Time – s
Figure 22
BROADBAND NOISE VOLTAGE
0.1 Hz TO INDICATED FREQUENCY
10
VCC _± = ± 15 V
TA = 25°C
1
0.1
0.01
0.1
1
10
100
B – Bandwidth – kHz
Figure 24
† _{Data at high and low temperatures are applicable within the rated operating free-air temperature ranges of the various devices.}
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