LM 324

Electrical Characteristics

unless otherwise specified)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Input Offset

Vcc=5V to MAX,

Vic=VICR min,

3

7

mV

Vo=1.4V

Full range

9

Input Offset Current

Vo=1.4V

2

50

nA

Input Bias Current

Vo=1.4V

25

-20

-250

nA

Common-mode input voltage range

Vcc=5V to MAX

0

Vcc-1.5

V

High-level output voltage

Low-level output voltage

Large-signal differential voltage

Vcc=MAX,RL=2K

Ω

Vcc=MAX,RL=10K

Ω

Vcc=15V,

Vo=1V to 11V

Full range

Full range

C

26

27

28

5

25

100

20

V

mV

V/mV

amplification

RL=2K

Ω

Full range

15

Common-Mode rejection ratio

ratio

Crosstalk attenuation

Output current

CMRR

PSRR

Vo1/Vo2

Io

Vcc=15V to MAX

min

Vcc=5V to MAX

f=1kHz to 20kHz

Vcc=15V,

Vcc=15V,

C

C

C

C

Full range

C

65

80

65

100

120

-20

-30

-10

1 0

20

dB

dB

dB

mA

Short-circuit out put current

Ios

Vcc at 5V,

GND at –

5V, Vo=0

Full range

5

C

12

30

+

- 40

+

- 60

mA

mA

Supply current (four amplifiers)

Icc

Vo=2.5V, No load

Vcc=MAX, Vo=

0.5Vcc, No load

Full

range

0.7

1.2

1.1

3

mA

*All characteristics are measured under open loop conditions with zero common-mode input voltageunless

2

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