Datasheet

LM2904WH Absolute maximum ratings and operating conditions
Doc ID 9876 Rev 7 3/12
2 Absolute maximum ratings and operating conditions
Table 1. Absolute maximum ratings
Symbol Parameter Value Unit
V
CC
+
Supply voltage +32 V
V
id
Differential input voltage -0.3 to V
CC
+0.3 V
V
in
Input voltage -0.3 to V
CC
+0.3 V
Output short-circuit to ground
(1)
1. Short-circuits from the output to V
CC
can cause excessive heating if V
CC
+
> 15 V. The maximum output
current is approximately 40 mA, independent of the magnitude of V
CC
. Destructive dissipation can result
from simultaneous short-circuits on all amplifiers.
40 mA
T
j
Maximum junction temperature 150 °C
R
thja
Thermal resistance junction to ambient
(2)
SO-8
2. Short-circuits can cause excessive heating and destructive dissipation. Values are typical.
125 °C/W
R
thjc
Thermal resistance junction to case
(2)
SO-8
40 °C/W
I
in
Input current
(3)
3. This input current only exists when the voltage values applied on the inputs is beyond the supply voltage
line limits. This is not destructive if the current does not exceed 5 mA as indicated, and normal output is
restored for input voltages above -0.3V.
5mA
T
stg
Storage temperature range -65 to +150 °C
ESD
HBM: human body model
(4)
4. Human body model: A 100pF 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.
2kV
MM: machine model
(5)
5. Machine model: A 200pF 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 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
Table 2. Operating conditions
Symbol Parameter Value Unit
V
CC
+
Supply voltage 3 to 30 V
T
oper
Operating free-air temperature range -40 to +150 °C
V
icm
Input common mode voltage range
(V
CC
+
=+30V)
(1)
T
amb
= 25°C
T
min
≤ T
amb
≤ T
max
1. The input common-mode voltage of either input signal voltage should not be allowed to go negative by
more than 0.3 V. The upper end of the common-mode voltage range is V
CC
+
–1.5 V, but either or both
inputs can go to +32 V without damage.
0 to V
CC
+
-1.5
0 to V
CC
+
-2
V