TL072BMD(1998) 查看數據表（PDF） - STMicroelectronics

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TL072BMD
(Rev.:1998)

LOW NOISE J-FET DUAL OPERATIONAL AMPLIFIERS

STMicroelectronics 

TL072 - TL072A - TL072B

PARAMETER MEASUREMENT INFORMATION

Figure 1 : Voltage Follower

Figure 2 : Gain-of-10 Inverting Amplifier

-

1/2

TL072

eI

CL= 100pF

-

eo

RL = 2kΩ

10k Ω

1k Ω

eI

-

1/2

TL072

RL

eo

CL= 100pF

TYPICAL APPLICATION

100KHz QUADRUPLE OSCILLATOR

88.4k Ω

18pF

-

1/2

TL072

18pF

88.4k Ω

6 sin ω t

88.4k Ω

1N 4148

18pF

18k Ω *

-15V

1k Ω

-

1/2

TL072

1k Ω

6 cos ω t

1N 4148

18k Ω *

+15V

* These resistor values may be adjusted for a symmetrical output

7/9

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