Absolute maximum ratings

LM124-LM224-LM324

4/19

2

Absolute maximum ratings

Table 1.

Absolute maximum ratings

Symbol

Parameter

LM124

LM224

LM324

Unit

Supply voltage

±16 or 32

V

Input voltage

32

V

1.

CC

32

V

Power dissipation

N suffix

D suffix

500

500

400

500

400

mW

2.

from simultaneous short-circuits on all amplifiers.

Infinite

3.

This input current only exists when the voltage at any of the input leads is driven negative. It is due to the

collector-base junction of the input PNP transistor becoming forward biased and thereby acting as input

diode clamps. In addition to this diode action, there is also NPN parasitic action on the IC chip. This

for a large overdrive) for the time during which an input is driven negative.

This is not destructive and normal output is restored for input voltages above -0.3 V.

50

50

50

mA

Operating free-air temperature range

-55 to +125 -40 to +105 0 to +70

°C

Storage temperature range

-65 to +150

°C

Maximum junction temperature

150

°C

SO14

TSSOP14

DIP14

4.

Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-

circuits on all amplifiers. These are typical values given for a single layer board (except for TSSOP, a two-

layer board).

103

100

83

°C/W

Thermal resistance junction to case

SO14

TSSOP14

DIP14

31

32

33

°C/W

ESD

5.

Human body model, 100 pF discharged through a 1.5 k

Ω resistor into pin of device.

250

V

6.

Machine model ESD, a 200 pF cap is charged to the specified voltage, then discharged directly into the IC

with no external series resistor (internal resistor < 5

Ω), into pin-to-pin of device.

150

CDM: charged device model

1500