LF412ACN/NOPB National Semiconductor, LF412ACN/NOPB Datasheet - Page 14

• 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

www.national.com
For more National Semiconductor product information and proven design tools, visit the following Web sites at:
www.national.com
THE CONTENTS OF THIS DOCUMENT ARE PROVIDED IN CONNECTION WITH NATIONAL SEMICONDUCTOR CORPORATION
(“NATIONAL”) PRODUCTS. NATIONAL MAKES NO REPRESENTATIONS OR WARRANTIES WITH RESPECT TO THE ACCURACY
OR COMPLETENESS OF THE CONTENTS OF THIS PUBLICATION AND RESERVES THE RIGHT TO MAKE CHANGES TO
SPECIFICATIONS AND PRODUCT DESCRIPTIONS AT ANY TIME WITHOUT NOTICE. NO LICENSE, WHETHER EXPRESS,
IMPLIED, ARISING BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS
DOCUMENT.
TESTING AND OTHER QUALITY CONTROLS ARE USED TO THE EXTENT NATIONAL DEEMS NECESSARY TO SUPPORT
NATIONAL’S PRODUCT WARRANTY. EXCEPT WHERE MANDATED BY GOVERNMENT REQUIREMENTS, TESTING OF ALL
PARAMETERS OF EACH PRODUCT IS NOT NECESSARILY PERFORMED. NATIONAL ASSUMES NO LIABILITY FOR
APPLICATIONS ASSISTANCE OR BUYER PRODUCT DESIGN. BUYERS ARE RESPONSIBLE FOR THEIR PRODUCTS AND
APPLICATIONS USING NATIONAL COMPONENTS. PRIOR TO USING OR DISTRIBUTING ANY PRODUCTS THAT INCLUDE
NATIONAL COMPONENTS, BUYERS SHOULD PROVIDE ADEQUATE DESIGN, TESTING AND OPERATING SAFEGUARDS.
EXCEPT AS PROVIDED IN NATIONAL’S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, NATIONAL ASSUMES NO
LIABILITY WHATSOEVER, AND NATIONAL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY RELATING TO THE SALE
AND/OR USE OF NATIONAL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR
PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY
RIGHT.
LIFE SUPPORT POLICY
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS PRIOR WRITTEN APPROVAL OF THE CHIEF EXECUTIVE OFFICER AND GENERAL
COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein:
Life support devices or systems are devices which (a) are intended for surgical implant into the body, or (b) support or sustain life and
whose failure to perform when properly used in accordance with instructions for use provided in the labeling can be reasonably expected
to result in a significant injury to the user. A critical component is any component in a life support device or system whose failure to perform
can be reasonably expected to cause the failure of the life support device or system or to affect its safety or effectiveness.
National Semiconductor and the National Semiconductor logo are registered trademarks of National Semiconductor Corporation. All other
brand or product names may be trademarks or registered trademarks of their respective holders.
Copyright© 2010 National Semiconductor Corporation
For the most current product information visit us at www.national.com
Amplifiers
Audio
Clock and Timing
Data Converters
Interface
LVDS
Power Management
PowerWise® Solutions
Serial Digital Interface (SDI) www.national.com/sdi
Temperature Sensors
PLL/VCO
Switching Regulators
LDOs
LED Lighting
Voltage References
National Semiconductor
Americas Technical
Support Center
Email: [e-mail]
Tel: [phone]
Products
www.national.com/amplifiers
www.national.com/audio
www.national.com/timing
www.national.com/adc
www.national.com/interface
www.national.com/lvds
www.national.com/power
www.national.com/switchers
www.national.com/ldo
www.national.com/led
www.national.com/vref
www.national.com/powerwise
www.national.com/tempsensors SolarMagic™
www.national.com/wireless
National Semiconductor Europe
Technical Support Center
Email: [e-mail]
Notes
WEBENCH® Tools
App Notes
Reference Designs
Samples
Eval Boards
Packaging
Green Compliance
Distributors
Quality and Reliability
Feedback/Support
Design Made Easy
Applications & Markets
Mil/Aero
PowerWise® Design
University
National Semiconductor Asia
Pacific Technical Support Center
Email: [e-mail]
Design Support
www.national.com/webench
www.national.com/appnotes
www.national.com/refdesigns
www.national.com/samples
www.national.com/evalboards
www.national.com/packaging
www.national.com/quality/green
www.national.com/contacts
www.national.com/quality
www.national.com/feedback
www.national.com/easy
www.national.com/solutions
www.national.com/milaero
www.national.com/solarmagic
www.national.com/training
National Semiconductor Japan
Technical Support Center
Email: [e-mail]