LF412ACN/NOPB National Semiconductor, LF412ACN/NOPB Datasheet - Page 3

• 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

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
www.national.com
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