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TS555

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

V

IOUT

Output current

± 100

mA

Rthja

Thermal resistance junction to ambient (1)

1. Short-circuits can cause excessive heating. These values are typical and specified for a four layers PCB.

125

°C/W

Rthjc

Thermal resistance junction to case (1)

40

Tj

Junction temperature

+150

°C

Tstg

Storage temperature range

-65 to +150

ESD

Human body model (HBM)(2)

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

1.5k

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

while the other pins are floating.

1500

V

Machine model (MM)(3)

3. 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 remain floating.

200

Charged device model (CDM)(4)

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

discharged directly to the ground.

1000

Table 2. Operating conditions

Symbol

Parameter

Value

Unit

VCC

Supply voltage

2 to 16

V

IOUT

Output sink current

Output source current

10

50

mA

Toper

Operating free air temperature range

-40 to +125

°C