LF412CDR
- Mfr.Part #
- LF412CDR
- Manufacturer
- Texas Instruments
- Package / Case
- Datasheet
- Download
- Description
- IC OPAMP JFET 2 CIRCUIT 8SOIC
- Stock
- 24,228
- In Stock :
- 24,228
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Number of Functions :
- 2
- Number of Terminals :
- 8
- Packing Method :
- Tape and Reel
- RoHS Status :
- Non-RoHS Compliant
- Supply Voltage :
- 15V
- Architecture :
- VOLTAGE-FEEDBACK
- Low-Bias :
- yes
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Amplifier Type :
- Operational Amplifier
- JESD-609 Code :
- e0
- Supply Current-Max :
- 6.8mA
- Power Supplies :
- +-15V
- JESD-30 Code :
- R-PDSO-G8
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Input Offset Voltage-Max :
- 3000μV
- Terminal Pitch :
- 1.27mm
- Low-Offset :
- No
- Frequency Compensation :
- yes
- Operating Temperature (Max) :
- 70°C
- Temperature Grade :
- COMMERCIAL
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Voltage Gain-Min :
- 15000
- Terminal Form :
- Gull wing
- Datasheets
- LF412CDR

Instrumentation, OP Amps, Buffer Amps Texas Instruments LF412CDR Overview
The Instrumentation, OP Amps, Buffer Amps Texas Instruments LF412CDR is a high-performance integrated circuit operational amplifier featuring JFET inputs. Manufactured by Texas Instruments, this IC is housed in an 8SOIC package, making it suitable for a wide range of applications in various industries.
With its dual JFET input design, the LF412CDR offers excellent input impedance and low input bias currents, ensuring precision and stability in signal amplification tasks. This versatile device is ideal for use in precision instrumentation, audio processing, sensor interfacing, and other applications requiring high input impedance and low noise.
LF412CDR Features
- Dual JFET inputs for high input impedance
- Low input bias currents for precision applications
- Wide operating voltage range: ±18V
- Low noise performance
- Unity-gain bandwidth: 4 MHz
- High slew rate: 16 V/μs
- 8-pin SOIC package for easy integration
LF412CDR Applications
- Medical Instruments: The LF412CDR is utilized in medical instruments such as patient monitoring systems and ECG amplifiers for its high precision and low noise characteristics, ensuring accurate signal amplification without introducing interference.
- Audio Equipment: In audio processing applications, including mixers, amplifiers, and equalizers, the LF412CDR provides high fidelity amplification with minimal distortion, making it suitable for professional audio equipment and consumer electronics.
- Sensor Interface Circuits: With its low input bias currents and high input impedance, the LF412CDR is well-suited for sensor interface circuits in industrial automation, automotive, and aerospace applications, facilitating accurate signal conditioning and processing.
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