Datasheet

Absolute maximum ratings and operating conditions TSH122
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1 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
Supply voltage
(1)
1. All voltage values, except differential voltage, are with respect to network terminal.
5.5 V
V
in
Maximum input amplitude 0 to Vcc V
T
stg
Storage temperature -65 to +150 °C
T
j
Maximum junction temperature 150 °C
R
thja
SC70 thermal resistance junction to ambient area 205 °C/W
R
thjc
SC70 thermal resistance junction to case 172 °C/W
P
max
Maximum power dissipation for Tj=150°C
T
amb
= +25°C
T
amb
= +85°C
609
317
mW
ESD
CDM: charged device model
(2)
HBM: human body model
(3)
MM: machine model
(4)
2. 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.
3. Human body model: a 100 pF capacitor is charged to the specified voltage, then discharged through a
1.5 kΩ resistor between two pins of the device. This is done for all couples of connected pin combinations
while the other pins are floating.
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 floating
1.5
1.5
300
kV
kV
V
Output short-circuit
(5)
5. An output current limitation protects the circuit from transient currents. Short-circuits can cause excessive
heating. Destructive dissipation can result from short-circuits on amplifiers.
Table 2. Operating conditions
Symbol Parameter Value Unit
V
CC
Power supply voltage 2.25 to 5
(1)
1. Tested in full production at 0 V/2.5 V and 0 V/3.3 V single power supply.
V
T
oper
Operating free air temperature range -40 to +85 °C