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TS555 Absolute maximum ratings and operating conditions
19
1 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
Supply voltage +18 V
I
OUT
Output current ± 100 mA
R
thja
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
R
thjc
Thermal resistance junction to case
(1)
40
T
j
Junction temperature +150
°C
T
stg
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
1.5kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
1500
VMachine 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
V
CC
Supply voltage 2 to 16 V
I
OUT
Output sink current
Output source current
10
50
mA
T
oper
Operating free air temperature range -40 to +125 °C
