LT1013 Datasheet, PDF (16/33 Pages) Linear Technology – Quad Precision Op Amp

LT1013, LT1013A, LT1013D
DUAL PRECISION OPERATIONAL AMPLIFIERS
SLOS018H − MAY 1988 − REVISED NOVEMBER 2004
TYPICAL CHARACTERISTICS
EQUIVALENT INPUT NOISE VOLTAGE
AND EQUIVALENT INPUT NOISE CURRENT
vs
FREQUENCY
1000
VCC_± = ±2 V to ±18 V
TA = 25°C
300 _In
100
Vn
30
1/f Corner = 2 Hz
2000
1600
PEAK-TO-PEAK INPUT NOISE VOLTAGE
OVER A
10-SECOND PERIOD
VCC_± = ±2 V to ±18 V
f = 0.1 Hz to 10 Hz
TA = 25°C
1200
800
400
10
1
10
100
1k
f − Frequency − Hz
Figure 17
0
0
2
4
6
8
10
t − Time − s
Figure 18
VOLTAGE-FOLLOWER
SMALL-SIGNAL
PULSE RESPONSE
80
VCC_± = ±15 V
AV = 1
60 _{TA = 25°C}
40
20
0
−20
−40
−60
−80
0 2 4 6 8 10 12 14
t − Time − µs
Figure 19
VOLTAGE-FOLLOWER
LARGE-SIGNAL
PULSE RESPONSE
20
VCC_± = ±15 V
15 AV = 1
TA = 25°C
10
5
0
−5
−10
−15
−20
0 50 100 150 200 250 300 350
t − Time − µs
Figure 20
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