TLE2142, TLE2142A, TLE2142Y

EXCALIBUR LOW-NOISE HIGH-SPEED

PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS064B – DECEMBER 1990 – REVISED AUGUST 1994

5–24

POST OFFICE BOX 655303

1

0.1

0.01

0.001

1 k

10 k

100 k

1 M

10

f – Frequency – Hz

100

10 M

CLOSED-LOOP OUTPUT IMPEDANCE

vs

FREQUENCY

– 75 – 50 – 25

0

25

50

75

100

125 150

20

30

40

TA – Free-Air Temperature – °C

SHORT-CIRCUIT OUTPUT CURRENT

vs

FREE-AIR TEMPERATURE

50

60

VCC

± = ±15 V

VO = 0

AVD = 100

AVD = 1

VID = 1

VID = – 1

30

Ω

AVD = 10

Figure 15

Figure 16

f – Frequency – Hz

COMMON-MODE REJECTION RATIO

vs

FREQUENCY

– 75 – 50 – 25

0

25

50

75

100

125 150

100

104

108

112

TA – Free-Air Temperature – °C

COMMON-MODE REJECTION RATIO

vs

FREE-AIR TEMPERATURE

116

120

60

40

20

0

100

1 k

10 k

80

100

120

100 k

1 M

140

VCC

± = ±15 V

TA = 25°C

VCC = 5 V

VCC

± = ±15 V

VIC = VICRmin

Figure 17

Figure 18

† Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.