lm2904d-dt STMicroelectronics, lm2904d-dt Datasheet - Page 3

• Manufacturer Part Number: lm2904d-dt
• Description: Low Power Dual Operational Amplifier
• Manufacturer: STMicroelectronics

LM2904
2
Absolute maximum ratings and operating conditions
Table 1.
1. All voltage values, except differential voltage are with respect to network ground terminal.
2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal.
3. Short-circuits from the output to V
4. This input current only exists when the voltage at any of the input leads is driven negative. It is due to the
5. Short-circuits can cause excessive heating and destructive dissipation. Values are typical.
6. Human body model: A 100pF capacitor is charged to the specified voltage, then discharged through a
7. Machine model: A 200pF capacitor is charged to the specified voltage, then discharged directly between
8. Charged device model: all pins and the package are charged together to the specified voltage and then
Symbol
current is approximately 40mA, independent of the magnitude of V
Destructive dissipation can result from simultaneous short-circuits on all amplifiers.
collector-base junction of the input PNP transistor becoming forward biased and thereby acting as input
diodes clamps. In addition to this diode action, there is also NPN parasitic action on the IC chip. This
transistor action can cause the output voltages of the op-amps to go to the V
for a large overdrive) for the time duration than an input is driven negative. This is not destructive and
normal output will set up again for input voltage higher than -0.3V.
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.
two pins of the device with no external series resistor (internal resistor < 5Ω). This is done for all couples of
connected pin combinations while the other pins are floating.
discharged directly to the ground through only one pin. This is done for all pins.
T
R
R
ESD
V
T
V
V
oper
I
T
thja
CC
stg
thjc
in
id
in
j
Absolute maximum ratings (AMR)
Supply voltage
Differential input voltage
Input voltage
Output short-circuit duration
Input current
Operating free-air temperature range
Storage temperature range
Maximum junction temperature
Thermal resistance junction to ambient
Thermal resistance junction to case
HBM: human body model
MM: machine model
CDM: charged device model
SO-8
TSSOP8
DIP8
MiniSO-8
SO-8
TSSOP8
DIP8
MiniSO-8
(4)
(1)
CC
(7)
Parameter
can cause excessive heating if Vcc
(2)
Absolute maximum ratings and operating conditions
(6)
(8)
(3)
(5)
(5)
CC
.
+
> 15V. The maximum output
-40 to +125
-65 to +150
±16 or 32
-0.3 to 32
CC
Infinite
Value
±32
150
125
120
190
300
200
1.5
voltage level (or to ground
50
85
40
37
41
39
°C/W
°C/W
Unit
mA
°C
°C
°C
kV
V
V
V
V
V
s
3/20