TLE2141, TLE2141A, TLE2141Y

EXCALIBUR LOW-NOISE HIGH-SPEED

PRECISION OPERATIONAL AMPLIFIERS

SLOS062D – NOVEMBER 1990 – REVISED AUGUST 1994

5–26

POST OFFICE BOX 655303

4

2

0

6

8

10

100

1 k

10 k

f – Frequency – Hz

NOISE CURRENT

vs

FREQUENCY

0.001%

10

1 k

10 k

100 k

TOTAL HARMONIC DISTORTION

PLUS NOISE

vs

FREQUENCY

0.01%

0.1%

1%

100

f – Frequency – Hz

TA = – 55°C

TA = 25°C

VO(PP) = 20 V

VCC

± = ±15 V

TA = 25°C

AV = 100

RL = 600 Ω

AV = 100

RL = 2 kΩ

AV = 10

RL = 2 kΩ

AV = 10

RL = 600 Ω

TA = 125°C

1

Figure 25

Figure 26

– 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

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