TLE2662 Datasheet, PDF (14/40 Pages) Texas Instruments – DUAL uPOWER JFET-INPUT OPERATIONAL AMPLIFIER WITH SWITCHED-CAPACITOR VOLTAGE CONVERTER

TLE2662
DUAL µPOWER JFET-INPUT OPERATIONAL AMPLIFIER
WITH SWITCHED-CAPACITOR VOLTAGE CONVERTER
SLOS118B – DECEMBER 1992 – REVISED AUGUST 1994
TYPICAL CHARACTERISTICS^†
OPERATIONAL AMPLIFIER SECTION
MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE
vs
FREQUENCY
10
VCC _± = ± 5 V
RL = 10 kΩ
8
TA = 25°C
MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE
vs
FREQUENCY
30
VCC _± = ± 15 V
RL = 10 kΩ
25
TA = 25°C
20
6
15
4
10
2
5
0
10 k
100 k
1M
10 M
f – Frequency – Hz
Figure 13
0
10 k
100 k
1M
f – Frequency – Hz
Figure 14
LARGE-SIGNAL DIFFERENTIAL VOLTAGE
AMPLIFICATION and PHASE SHIFT
vs
FREQUENCY
120
60°
100
Phase Shift
80°
80
AVD
60
100°
120°
40
140°
ÁÁÁÁ
20
0
VCC _± = ± 15 V
RL = 10 kΩ
CL = 100 pF
160°
180°
TA = 25°C
– 20
200°
0.1 1 10 100 1 k 10 k 100 k 1 M 10 M
f – Frequency – Hz
Figure 15
† _{Data applies for the amplifier block only; the switched-capacitor block is not supplying VCC – supply.}
10 M
14
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