LF412ACN/NOPB National Semiconductor, LF412ACN/NOPB Datasheet - Page 3
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LF412ACN/NOPB
Manufacturer Part Number
LF412ACN/NOPB
Description
IC OP AMP DUAL LOW JFET IN 8-DIP
Manufacturer
National Semiconductor
Series
BI-FET II™r
Type
General Purpose Amplifierr
Specifications of LF412ACN/NOPB
Amplifier Type
J-FET
Number Of Circuits
2
Slew Rate
15 V/µs
Gain Bandwidth Product
4MHz
Current - Input Bias
50pA
Voltage - Input Offset
500µV
Current - Supply
3.6mA
Voltage - Supply, Single/dual (±)
10 V ~ 44 V, ±5 V ~ 22 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Bandwidth
4 MHz
Channel Separation
-120
Common Mode Rejection Ratio
100
Current, Input Bias
50 pA
Current, Input Offset
25 pA
Current, Output
25 mA
Current, Supply
3.6 mA
Harmonic Distortion
0.02 %
Impedance, Thermal
152 °C/W
Number Of Amplifiers
Dual
Package Type
DIP-8
Resistance, Input
10^12 Ohms
Temperature, Operating, Range
0 to +70 °C
Voltage, Gain
200 V/mV
Voltage, Input
10 to 45 V
Voltage, Noise
25 nV/sqrt Hz
Voltage, Offset
0.5 mV
Voltage, Output, High
13.5 V
Voltage, Output, Low
-13.5 V
Voltage, Supply
±19 V
Rail/rail I/o Type
No
Number Of Elements
2
Unity Gain Bandwidth Product
4MHz
Input Offset Voltage
1@±20VmV
Input Bias Current
200pA
Single Supply Voltage (typ)
Not RequiredV
Dual Supply Voltage (typ)
±9/±12/±15/±18V
Power Dissipation
670mW
Voltage Gain In Db
106.02dB
Power Supply Rejection Ratio
80dB
Power Supply Requirement
Dual
Shut Down Feature
No
Single Supply Voltage (min)
Not RequiredV
Single Supply Voltage (max)
Not RequiredV
Dual Supply Voltage (min)
±5V
Dual Supply Voltage (max)
±22V
Technology
BiFET
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Through Hole
Pin Count
8
Op Amp Type
High Speed
No. Of Amplifiers
2
Supply Voltage Range
10V To 44V
Amplifier Case Style
DIP
No. Of Pins
8
Operating Temperature Range
0°C To +70°C
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Output Type
-
Current - Output / Channel
-
-3db Bandwidth
-
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Other names
*LF412ACN
*LF412ACN/NOPB
LF412ACN
*LF412ACN/NOPB
LF412ACN
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LF412ACN/NOPB
Manufacturer:
TI
Quantity:
2 000
V
ΔV
I
I
R
A
V
V
CMRR
PSRR
I
SR
GBW
OS
B
S
Symbol
Symbol
OS
VOL
O
CM
IN
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
(Note
DC Electrical Characteristics
(Note
Note 2: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device
is functional, but do not guarantee specific performance limits.
AC Electrical Characteristics
(Note
OS
Supply Voltage
Differential Input Voltage
Input voltage Range
(Note
Output Short Circuit
Duration
/ΔT
11)
7)
7)
Amplifier to Amplifier
Coupling
Slew Rate
Gain-Bandwidth Product
3)
Input Offset Voltage
Average TC of Input
Offset Voltage
Input Offset Current
Input Bias Current
Input Resistance
Large Signal Voltage
Gain
Output Voltage Swing
Input Common-Mode
Voltage Range
Common-Mode
Rejection Ratio
Supply Voltage
Rejection Ratio
Supply Current
(Note
Parameter
Parameter
4)
Continuous
LF412A
R
R
V
(Note
V
(Note
T
V
R
Over Temperature
V
R
(Note
V
±22V
±38V
±19V
j
S
S
S
S
O
S
S
L
S
=25°C
T
(Input Referred)
V
V
=±15V
=±15V
=±15V, V
=2k, T
=±15V, R
=10 kΩ, T
=10 kΩ
≤
= 0V, R
A
S
S
10k
=25°C, f=1 Hz-20 kHz
=±15V, T
=±15V, T
7,
7,
10)
Note
Note
A
=25°C
(Note
Conditions
Continuous
L
(Note
Conditions
O
L
=
A
=10k
LF412
=±10V,
=25°C
±18V
±30V
±15V
9)
9)
A
A
∞
=25°C
=25°C
8)
2)
T
T
T
T
T
j
j
T
j
j
j
=25°C
=70°C
=25°C
=70°C
=125°C
j
=125°C
3
Power Dissipation
(Note
T
θ
Operating Temp. Range
Storage Temp.
Lead Temp.
ESD Tolerance
(Note
Min
j
jA
10
3
Range
(Soldering, 10 sec.)
max
(Typical)
Min
±12
±16
50
25
80
80
LF412A
12)
13)
−120
Typ
15
4
LF412A
±13.5
+19.5
−16.5
10
Typ
200
200
100
100
0.5
3.6
25
50
7
12
Max
Max
100
200
1.0
5.6
10
25
50
2
4
−65°C
Min
2.7
H Package
8
152°C/W
(Note
(Note
1700V
150°C
260°C
Min
±12
±11
≤
25
15
70
70
C
T
LF412
A
−120
Typ
5)
6)
≤
15
4
150°
LF412
±13.5
+14.5
−11.5
10
Typ
200
200
100
100
1.0
3.6
25
50
7
12
−65°C
Max
N Package
115°C/W
670 mW
(Note
Max
1700V
115°C
260°C
100
200
3.0
6.5
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20
25
50
≤
2
4
C
T
A
6)
≤
Units
V/μs
MHz
150°
dB
μV/°C
Units
V/mV
V/mV
mV
mA
pA
nA
nA
pA
nA
nA
dB
dB
Ω
V
V
V