TL062; TL062A-TL062B

LOW POWER J-FET DUAL OPERATIONAL AMPLIFIERS

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4

ELECTRICAL CHARACTERISTICS

Vcc=±15V, Tamb=+25℃ (unless otherwise specified)

TL062AC,AI,AM

TL062BC,BI,BM

Symbol

Parameter

Min.

Typ.

Max.

Min.

Typ.

Max.

Unit

Input Offset Voltage (Rs=50Ω)

Tamb=25℃

Tmin ≤ Tamb ≤Tmax

3

6

7.5

2

3

5

mV

Temperature Coefficient of Input Offset

Voltage (Rs=50Ω)

10

10

µV/℃

Input Offset Current – note

1)

Tamb=25℃

Tmin ≤ Tamb ≤Tmax

5

100

3

5

100

3

pA

nA

Input Bias Current – note 1

Tamb=25℃

Tmin ≤ Tamb ≤Tmax

30

200

7

30

200

7

nA

Input Common Mode Voltage Range

±11.5

+15

-12

±11.5

+15

-12

V

Vopp

Tamb=25℃

Tmin ≤ Tamb ≤Tmax

20

20

27

20

20

27

V

Avd

Large Signal Voltage Gain

RL=10KΩ, Vo=±10V

Tamb=25℃

Tmin ≤ Tamb ≤Tmax

4

4

6

4

4

6

V/mV

GBP

Gain Bandwidth Product

1

1

MHz

Input Resistance

10

12

10

12

Ω

CMR

Common Mode Rejection Ratio

Rs=50Ω

80

86

80

86

dB

SVR

Supply Voltage Rejection Ratio

Rs=50Ω

80

95

80

95

dB

Supply Current, Per Amplifier

Tamb=25℃, no load, no signal

200

250

200

250

µA

Channel Separation

Av=100, Tamb=25℃

120

120

Total Power Consumption

Tamb=25℃, no load, no signal

6

7.5

6

7.5

mW

SR

Slew Rate

CL=10pF, Av=1

1.5

3.5

1.5

3.5

V/µS

tr

Rise Time

Vi=20mV, RL=10kΩ

CL=100pF, Av=1

0.2

0.2

µS

Overshoot Factor (see figure 1)

Vi=20mV, RL=10kΩ

CL=100pF, Av=1

10

10

%

en

Equivalent Input Noise Voltage

Rs=100Ω, f =1KHz

42

42

1. The input bias current of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive.

Pulse techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible.