TL081BC(2007) 查看數據表（PDF） - STMicroelectronics

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TL081BC
(Rev.:2007)

General purpose JFET single operational amplifiers

STMicroelectronics 

Electrical characteristics

3

Electrical characteristics

TL081

Table 3. VCC = ±15V, Tamb = +25°C (unless otherwise specified)

Symbol

Parameter

TL081I,M,AC,AI,AM

BC,BI,BM

TL081C

Unit

Min. Typ. Max. Min. Typ. Max.

Vio

DVio

Iio

Iib

Avd

SVR

ICC

Vicm

CMR

Ios

±Vopp

SR

Input offset voltage (Rs = 50Ω)

Tamb = +25°C

TL081

TL081A

TL081B

Tmin ≤ Tamb ≤ Tmax TL081

TL081A

TL081B

3 10

3

6

1

3

13

7

5

Input offset voltage drift

10

Input offset current (1)

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

Input bias current (1)

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

5 100

4

20 200

20

Large signal voltage gain (RL = 2kΩ, Vo = ±10V)

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

50 200

25

Supply voltage rejection ratio (RS = 50Ω)

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

80 86

80

Supply current, no load

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

1.4 2.5

2.5

Input common mode voltage range

±11

+15

-12

Common mode rejection ratio (RS = 50Ω)

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

Output short-circuit current

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

Output voltage swing

Tamb = +25°C

Tmin ≤ Tamb ≤ Tmax

RL = 2kΩ

RL = 10kΩ

RL = 2kΩ

RL = 10kΩ

Slew rate (Tamb = +25°C)

Vin = 10V, RL = 2kΩ, CL = 100pF, unity gain

80 86

80

10 40 60

10

60

10 12

12 13.5

10

12

8 16

3 10

13

10

5 100

10

20 400

20

25 200

15

70 86

70

1.4 2.5

2.5

±11

+15

-12

70 86

70

10 40 60

10

60

10 12

12 13.5

10

12

8 16

mV

μV/°C

pA

nA

nA

V/mV

dB

mA

V

dB

mA

V

V/μs

4/14

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