TS185x, TS185xA Absolute maximum ratings and operating conditions
Doc ID 6991 Rev 4 3/24
1 Absolute maximum ratings and operating conditions
Table 2. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
Supply voltage
(1)
1. All voltage values, except differential voltages, are with respect to network terminal.
7V
V
id
Differential input voltage
(2)
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. If
V
id
> ±1 V, the maximum input current must not exceed ±1 mA. When V
id
> ±1 V, add an input series
resistor to limit the input current.
±1 V
V
i
Input voltage V
CC-
-0.3 to V
CC+
+0.3 V
T
oper
Operating free-air temperature range -40 to + 125 °C
T
stg
Storage temperature -65 to +150 °C
T
j
Maximum junction temperature 150 °C
R
thja
Thermal resistance junction to ambient
(3)
SOT23-5
miniSO-8
SO-8
SO-14
TSSOP8
TSSOP14
3. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-
circuits on all amplifiers.
250
190
125
103
120
100
°C/W
R
thjc
Thermal resistance junction to case
SOT23-5
miniSO-8
SO-8
SO-14
TSSOP8
TSSOP14
81
39
40
31
37
32
°C/W
ESD
HBM: human body model
(4)
4. 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.
2kV
MM: machine model
(5)
5. 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.
200 V
CDM: charged device model
(6)
6. Charged device model: all pins and package are charged together to the specified voltage and then
discharged directly to ground through only one pin. This is done for all pins.
1.5 kV
Lead temperature (soldering, 10sec) 250 °C
Output short-circuit duration See note
(7)
7. Short-circuits from the output to V
CC
can cause excessive heating. The maximum output current is
approximately 48 mA, independent of the magnitude of V
CC
. Destructive dissipation can result from
simultaneous short-circuits on all amplifiers.