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LM2903

Absolute maximum ratings and operating conditions

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Absolute maximum ratings and operating conditions

Table 1. Absolute maximum ratings

Symbol

Parameter

Value

Unit

VCC

Supply voltage

±18 or 36

V

Vid

Differential input voltage

±36

Vin

Input voltage

-0.3 to +36

Output short-circuit to ground (1)

1.

Short-circuits from the output to VCC

+ can cause excessive heating and possible destruction. The

maximum output current is approximately 20 mA, independent of the magnitude of VCC

+.

Infinite

Rthja

Thermal resistance junction to ambient(2)

SO8

TSSOP8

MiniSO8

DFN8 2x2 mm

2.

Short-circuits can cause excessive heating and destructive dissipation. Values are typical.

125

120

190

57

°C/W

Rthjc

Thermal resistance junction to case(2)

SO8

TSSOP8

MiniSO8

DFN8 2x2 mm

40

37

39

26

Tj

Maximum junction temperature

+150

°C

Tstg

Storage temperature range

-65 to +150

ESD

Human body model (HBM)(3)

3.

Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a

1.5 k

Ω resistor between two pins of the device. This is done for all couples of connected pin combinations

while the other pins are left floating.

800

V

Machine model (MM)(4)

4.

Machine model: a 200 pF capacitor is charged to the specified voltage, then discharged directly between

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

Ω). This is done for all couples of

connected pin combinations while the other pins are left floating.

200

CDM: charged device model (all packages

except MiniSO8)(5)

5.

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

discharged directly to the ground through only one pin. This is done for all pins.

1.5

kV

CDM: charged device model (MiniSO8)

1.3

Table 2. Operating conditions

Symbol

Parameter

Value

Unit

Vicm

Common mode input voltage range

Tmin ≤ Tamb ≤ Tmax

0 to VCC

+ -1.5

0 to VCC

+ -2

V

Toper

Operating free-air temperature range

-40 to +125

°C