LM124A 883 DC Electrical Characteristics

(The following conditions apply to all the following parameters, unless otherwise specified.) All voltages referenced to device

ground.

SYMBOL

PARAMETER

CONDITIONS

NOTES

MIN

MAX

UNIT

SUB-

GROUPS

Icc

Power Supply Current V+ = 5V

1.2

mA

1, 2, 3

V+ = 30V

3.0

mA

1

4.0

mA

2, 3

Isink

Output Sink Current

V+ = 15V, Vout = 200mV,

+Vin = 0mV, -Vin = +65mV

12

uA

1

V+ = 15V, Vout = 2V,

+Vin = 0mV, -Vin = +65mV

10

mA

1

5mA

2, 3

Isource

Output Source

Current

V+ = 15V, Vout = 2V,

+Vin = 0mV, -Vin = -65mV

-20

mA

1

-10

mA

2, 3

Ios

Short Circuit Current

V+ = 5V, Vout = 0V

-60

mA

1

Vio

Input Offset Voltage

V+ = 30V, Vcm = 0V

-2

2

mV

1

-4

4

mV

2, 3

V+ = 30V, Vcm = 28.5V

-2

2

mV

1

V+ = 30V, Vcm = 28V

-4

4

mV

2, 3

V+ = 5V, Vcm = 0V

-2

2

mV

1

-4

4

mV

2, 3

CMRR

Common Mode

Rejection Ratio

V+ = 30V, Vin = 0V to 28.5V

70

dB

1

Input Bias Current

V+ = 5V, Vcm = 0V

-50

10

nA

1

-100

10

nA

2, 3

Iio

Input Offset Current

V+ = 5V, Vcm = 0V

-10

10

nA

1

-30

30

nA

2, 3

PSRR

Power Supply

Rejection Ratio

V+ = 5V to 30V, Vcm = 0V

65

dB

1

Vcm

Common Mode

Voltage Range

V+ = 30V

(Note 6)

28.5

V

1

(Note 6)

28

V

2, 3

Avs

Large Signal Gain

V+ = 15V, Rl = 2K Ohms,

Vo=1Vto11V

(Note 7)

50

V/mV

4

(Note 7)

25

V/mV

5, 6

Voh

Output Voltage High

V+ = 30V, Rl = 2K Ohms

26

V

4, 5, 6

V+ = 30V, Rl = 10K Ohms

27

V

4, 5, 6

Vol

Output Voltage Low

V+ = 30V, Rl = 10K Ohms

40

mV

4, 5, 6

V+ = 30V, Isink = 1uA

40

mV

4

100

mV

5, 6

V+ = 5V, Rl = 10K Ohms

20

mV

4, 5, 6

Channel Separation

Amp to Amp Coupling

1KHz, 20KHz

(Note 8)

80

dB

4

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