TLE2142 Datasheet, PDF (24/29 Pages) Texas Instruments – EXCALIBUR LOW-NOISE HIGH-SPEED PRECISION DUAL OPERATIONAL AMPLIFIERS

TLE2142, TLE2142A, TLE2142Y
EXCALIBUR LOW-NOISE HIGH-SPEED
PRECISION DUAL OPERATIONAL AMPLIFIERS
SLOS064B – DECEMBER 1990 – REVISED AUGUST 1994
TYPICAL CHARACTERISTICS^†
CLOSED-LOOP OUTPUT IMPEDANCE
vs
FREQUENCY
100
30 Ω
10
SHORT-CIRCUIT OUTPUT CURRENT
vs
FREE-AIR TEMPERATURE
60
VCC _± = ± 15 V
VO = 0
50
VID = 1
1
40
AVD = 100
0.1
AVD = 10
AVD = 1
30
0.01
VID = – 1
0.001
1k
140
120
10 k
100 k
1M
f – Frequency – Hz
10 M
Figure 15
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
VCC _± = ± 15 V
TA = 25°C
100
80
20
– 75 – 50 – 25 0 25 50 75 100 125 150
TA – Free-Air Temperature – °C
Figure 16
COMMON-MODE REJECTION RATIO
vs
FREE-AIR TEMPERATURE
120
VIC = VICRmin
VCC = 5 V
116
112
60
40
20
0
100
1k
10 k
100 k
1M
f – Frequency – Hz
Figure 17
108
VCC _± = ± 15 V
104
100
– 75 – 50 – 25 0 25 50 75 100 125 150
TA – Free-Air Temperature – °C
Figure 18
† _{Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.}
5–24
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