TL072BID(1998) 查看數據表（PDF） - STMicroelectronics

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TL072BID
(Rev.:1998)

LOW NOISE J-FET DUAL OPERATIONAL AMPLIFIERS

STMicroelectronics 

TL072 - TL072A - TL072B

ELECTRICAL CHARACTERISTICS

VCC = ±15V, Tamb = 25oC (unless otherwise specified)

Symbol

Parameter

TL072I,M,AC,AI,

AM,BC,BI,BM

TL072C

Unit

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

Vio

DVio

Input Offset Voltage

Tamb = 25oC

(RS

=

50Ω)

Tmin. ≤ Tamb ≤ Tmax.

TL072

TL072A

TL072B

TL072

TL072A

TL072B

Input Offset Voltage Drift

3 10

3

6

1

3

13

7

5

10

mV

3 10

13

10

µV/oC

Iio

Input Offset Current *

Tamb = 25oC

Tmin. ≤ Tamb ≤ Tmax.

5 100

4

5 100

pA

10

nA

Iib

Input Bias Current *

Tamb = 25oC

Tmin. ≤ Tamb ≤ Tmax.

20 200

20

20 200

pA

20

nA

Avd

Large Signal Voltage

Tamb = 25oC

Gain

(RL

=

2kΩ,

VO

=

±10V)

50

200

Tmin. ≤ Tamb ≤ Tmax.

25

25 200

15

V/mV

SVR

Supply Voltage Rejection

Tamb = 25oC

Ratio

(RS

=

50Ω)

80 86

70 86

dB

Tmin. ≤ Tamb ≤ Tmax.

80

70

ICC

Supply Current, per Amp, no Load

Tamb = 25oC

Tmin. ≤ Tamb ≤ Tmax.

Vicm Input Common Mode Voltage Range

1.4 2.5

2.5

mA

1.4 2.5

2.5

±11 +15

±11 +15

V

-12

-12

CMR

Common Mode Rejection

Tamb = 25oC

Ratio

(RS

=

50Ω)

80 86

70 86

dB

Tmin. ≤ Tamb ≤ Tmax.

80

70

Ios Output Short-circuit Current

Tamb = 25oC

Tmin. ≤ Tamb ≤ Tmax.

mA

10 40 60 10 40 60

10

60 10

60

±VOPP

Output Voltage Swing

Tamb = 25oC

RL = 2kΩ

10 12

10 12

V

RL = 10kΩ

12 13.5

12 13.5

Tmin. ≤ Tamb ≤ Tmax.

RL = 2kΩ

10

10

RL = 10kΩ

12

12

SR

Slew

Tamb

=Ra2t5eoC(V, inun=ity10gVa,inR)L

=

2kΩ,

CL

=

100pF,

8 16

8 16

V/µs

tr

Rise

Tamb

T=im25eoC(V, inun=ity20gmaiVn,) RL

=

2kΩ,

CL

=

100pF,

0.1

KOV

OTavmebrs=ho2o5toC(V, inun=ity20gmaiVn,) RL = 2kΩ, CL = 100pF,

10

µs

0.1

%

10

GBP

Ri

Gain Bandwidth Product (f = 100kHz,

Tamb = 25oC, Vin = 10mV, RL = 2kΩ, CL = 100pF)

Input Resistance

2.5 4

1012

2.5 4

1012

MHz

Ω

THD

Total

RL =

Harmonic

2kΩ, CL =

Distortion (f =

100pF, Tamb =

1kHz,

25oC,

AV = 20dB,

VO = 2VPP)

0.01

%

0.01

en

Equivalent Input Noise Voltage

(f = 1kHz, Rs = 100Ω)

nV

15

15

√Hz

∅m Phase Margin

45

45

Degrees

VO1/VO2 Channel Separation (Av = 100)

120

120

dB

* The input bias currents are junction leakage currents which approximately double for every 10oC increase in the junction temperature.

3/9

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