LF351N
- Mfr.Part #
- LF351N
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP JFET 1 CIRCUIT 8DIP
- Stock
- 1,294
- In Stock :
- 1,294
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Dual Supply Voltage :
- 15V
- Voltage - Input Offset :
- 3mV
- Low-Offset :
- No
- Base Part Number :
- LF351
- Amplifier Type :
- J-FET
- Min Input Voltage :
- -12V
- Voltage Gain :
- 106.02dB
- Frequency Compensation :
- yes
- Pin Count :
- 8
- Supply Voltage :
- 15V
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Width :
- 7.11mm
- Output Type :
- Voltage
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Low-Bias :
- yes
- Average Bias Current-Max (IIB) :
- 0.02μA
- Current - Input Bias :
- 20pA
- Operating Supply Current :
- 1.4mA
- Input Offset Voltage (Vos) :
- 10mV
- Height :
- 4.95mm
- Common Mode Rejection Ratio :
- 70 dB
- RoHS Status :
- ROHS3 Compliant
- Mount :
- PCB, Through Hole
- ECCN Code :
- EAR99
- Input Offset Current-Max (IIO) :
- 0.004μA
- Power Dissipation :
- 680mW
- Bandwidth :
- 4MHz
- Operating Temperature :
- 0°C~70°C
- Number of Terminations :
- 8
- Radiation Hardening :
- No
- Number of Pins :
- 8
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Terminal Pitch :
- 2.54mm
- Max Input Voltage :
- 15V
- JESD-609 Code :
- e3
- Nominal Supply Current :
- 3.4mA
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Number of Channels :
- 1
- Rise Time :
- 100ns
- Weight :
- 4.535924g
- Voltage - Supply, Single/Dual (±) :
- 6V~32V ±3V~16V
- Output Current :
- 60mA
- Packaging :
- Tube
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Length :
- 10.16mm
- Unity Gain BW-Nom :
- 4000 kHz
- Mounting Type :
- Through Hole
- Slew Rate :
- 16V/µs
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Output Current per Channel :
- 40mA
- Operating Supply Voltage :
- 16V
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Datasheets
- LF351N

Instrumentation OP Amps Buffer Amps STMicroelectronics LF351N Overview
The STMicroelectronics LF351N is a highly versatile integrated circuit operational amplifier (op-amp) designed for precision analog applications. With its superior performance and reliability, it stands out as a leading choice for professionals seeking optimal circuit solutions.
Featuring a single JFET input stage, this op-amp offers exceptional input impedance, low input offset voltage, and high slew rate, making it ideal for applications requiring high input impedance and wide bandwidth.
Whether you're designing instrumentation amplifiers, active filters, or precision voltage followers, the LF351N delivers unmatched performance and precision, ensuring your circuits operate with utmost accuracy and stability.
LF351N Features
- Single JFET input stage for high input impedance
- Low input offset voltage for precision applications
- High slew rate for wide bandwidth
- Low input bias and offset currents for improved accuracy
- Compatible with a wide range of supply voltages
- Internally compensated for stable operation
- 8-pin DIP package for easy integration into circuits
LF351N Applications
- Instrumentation Amplifiers: The LF351N is perfect for precision instrumentation amplifiers, providing high input impedance and low noise, ideal for sensor interfaces and data acquisition systems.
- Active Filters: Utilize the LF351N in active filter designs to achieve precise frequency response and high-Q filtering, essential for audio processing and signal conditioning applications.
- Precision Voltage Followers: With its low input offset voltage and high slew rate, the LF351N excels in precision voltage follower configurations, ensuring faithful reproduction of input signals in feedback applications.
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