Absolute maximum ratings

LM248, LM348

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DocID2161 Rev 5

2

Absolute maximum ratings

Table 2. Absolute maximum ratings

Symbol

Parameters

LM248

LM348

Unit

VCC

Supply voltage

±22

V

Vi

Input voltage(1)

1. For supply voltages less than the maximum value, the absolute maximum input voltage is equal to the

supply voltage.

Vid

Differential input voltage

±44

Output short-circuit duration(2)

2. Any of the amplifier outputs can be shorted to ground indefinitely, however, more than one should not be

simultaneously shorted as the maximum junction will be exceeded.

Infinite

-

Ptot

Power dissipation

500

mW

Toper

Operating free-air temperature range

-40 to 105

0 to 70 C

° C

Tstg

Storage temperature range

-65 to 150

ESD

HBM: human body model(3)

3. Human body model: 100pF discharged through a 1.5k

Ω resistor between two pins of the device, done for

all couples of pin combinations with other pins floating.

200

V

MM: machine model(4)

4. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins

of the device with no external series resistor (internal resistor < 5

Ω), done for all couples of pin

combinations with other pins floating.

50

CDM: charged device model(5)

5. Charged device model: all pins plus package are charged together to the specified voltage and then

discharged directly to the ground.

1.5

kV