TLE2142, TLE2142A, TLE2142Y

EXCALIBUR LOW-NOISE HIGH-SPEED

PRECISION DUAL OPERATIONAL AMPLIFIERS

SLOS064B – DECEMBER 1990 – REVISED AUGUST 1994

5–27

POST OFFICE BOX 655303

– 75 – 50 – 25

0

25

50

75

100

125 150

TA – Free-Air Temperature – °C

30

20

10

40

SLEW RATE

vs

FREE-AIR TEMPERATURE

0

50

0

10

20

30

CL – Load Capacitance – nF

SLEW RATE

vs

LOAD CAPACITANCE

10

1

0.1

0.01

VCC

± = ±15 V

AVD = – 1

TA = 25°C

SR+

SR –

40

60

SR +

SR –

VCC

± = ±15 V

AVD = – 1

RL = 2 kΩ

CL = 500 pF

50

Figure 27

Figure 28

5

4

3

2

1

0

0

–10

–15

01

5

10

15

2

345

t – Time –

µs

NONINVERTING

LARGE-SIGNAL

PULSE RESPONSE

t – Time –

µs

INVERTING

LARGE-SIGNAL

PULSE RESPONSE

TA = – 55°C

TA = 25°C

TA = 125°C

TA = 25°C

TA = – 55°C

TA = 125°C

VCC

± = ±15 V

AVD = 1

RL = 2 kΩ

CL = 300 pF

VCC

± = ±15 V

AVD = –1

RL = 2 kΩ

CL = 300 pF

TA = 25°C

TA = – 55°C

TA = 125°C

TA = – 55°C

TA = 25°C

TA = 125°C

0

–10

–15

5

10

15

0

–10

–15

5

10

15

–5

–5

Figure 29

Figure 30

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