6.7 Electrical Characteristics for LMx24 and LM324K

PARAMETER

TEST CONDITIONS(1)

LM124, LM224

LM324, LM324K

UNIT

MIN

TYP(3)

MAX

MIN

TYP(3)

MAX

Input offset voltage

25°C

3

5

3

7

mV

Full range

7

9

Input offset current

25°C

2

30

2

50

nA

Full range

100

150

Input bias current

25°C

–20

–150

–20

–250

nA

Full range

–300

–500

Common-mode input voltage range

25°C

0 to

0 to

V

Full range

0 to

0 to

High-level output voltage

25°C

V

Full range

26

26

Full range

27

28

27

28

Low-level output voltage

Full range

5

20

5

20

mV

Large-signal differential voltage

amplification

25°C

50

100

25

100

V/mV

Full range

25

15

CMRR

Common-mode rejection ratio

25°C

70

80

65

80

dB

Supply-voltage rejection ratio

25°C

65

100

65

100

dB

Crosstalk attenuation

f = 1 kHz to 20 kHz

25°C

120

120

dB

Output current

Source

25°C

–20

–30

–60

–20

–30

–60

mA

Full range

–10

–10

Sink

25°C

10

20

10

20

Full range

5

5

25°C

12

30

12

30

μA

Short-circuit output current

25°C

±40

±60

±40

±60

mA

Supply current (four amplifiers)

Full range

0.7

1.2

0.7

1.2

mA

no load

Full range

1.4

3

1.4

3

(1)

All characteristics are measured under open-loop conditions, with zero common-mode input voltage, unless otherwise specified. MAX

(2)

Full range is –55°C to +125°C for LM124, –25°C to +85°C for LM224, and 0°C to 70°C for LM324.

(3)

LM124, LM124A, LM224, LM224A, LM224K, LM224KA

LM324, LM324A, LM324B, LM324K, LM324KA

LM2902, LM2902B, LM2902K, LM2902KV, LM2902KAV

SLOS066X – SEPTEMBER 1975 – REVISED MAY 2022

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LM324KA LM2902 LM2902B LM2902K LM2902KV LM2902KAV