LM2904WH STMicroelectronics, LM2904WH Datasheet - Page 3

• Manufacturer Part Number: LM2904WH
• Description: Dual general purpose operational amplifier
• Manufacturer: STMicroelectronics

Specifications of LM2904WH

• Large Dc Voltage Gain: 100dB
• Wide Bandwidth (unity Gain: 1.1MHz temperature compensated)
• Low Input Bias Current: 20nA (temperaturecompensated)
• Low Input Offset Current: 2nA

LM2904WH
2
Absolute maximum ratings and operating conditions
Table 1.
1. Short-circuits from the output to V
2. Short-circuits can cause excessive heating and destructive dissipation. Values are typical.
3. This input current only exists when the voltage values applied on the inputs is beyond the supply voltage
4. Human body model: A 100pF capacitor is charged to the specified voltage, then discharged through a
5. Machine model: A 200pF capacitor is charged to the specified voltage, then discharged directly between
6. Charged device model: all pins and the package are charged together to the specified voltage and then
Table 2.
1. The input common-mode voltage of either input signal voltage should not be allowed to go negative by
Symbol
Symbol
current is approximately 40 mA, independent of the magnitude of V
from simultaneous short-circuits on all amplifiers.
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.
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.
more than 0.3 V. The upper end of the common-mode voltage range is V
inputs can go to +32 V without damage.
V
T
V
V
ESD
R
R
T
V
V
CC
oper
CC
I
icm
T
thja
thjc
stg
in
id
in
j
+
+
Absolute maximum ratings
Operating conditions
Supply voltage
Operating free-air temperature range
Input common mode voltage range
(V
Supply voltage
Differential input voltage
Input voltage
Output short-circuit to ground
Maximum junction temperature
Thermal resistance junction to ambient
SO-8
Thermal resistance junction to case
SO-8
Input current
Storage temperature range
HBM: human body model
MM: machine model
CDM: charged device model
T
T
CC
amb
min
+
=+30V)
≤ T
= 25°C
amb
(1)
(3)
≤ T
max
Parameter
Parameter
CC
(5)
can cause excessive heating if V
Absolute maximum ratings and operating conditions
(4)
(6)
(1)
(2)
(2)
CC
CC
. Destructive dissipation can result
-0.3 to V
-0.3 to V
+
CC
0 to V
-65 to +150
> 15 V. The maximum output
0 to V
-40 to +150
+
Value
3 to 30
–1.5 V, but either or both
Value
+32
150
125
200
1.5
40
40
5
2
CC
CC
CC
CC
+
+
+0.3
+0.3
-1.5
-2
°C/W
°C/W
Unit
Unit
mA
mA
°C
°C
°C
kV
kV
V
V
V
V
V
V
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