LF347N
- Mfr.Part #
- LF347N
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14DIP
- Stock
- 7,492
- In Stock :
- 7,492
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Max Input Voltage :
- 15V
- JESD-609 Code :
- e4
- Number of Pins :
- 14
- Frequency Compensation :
- yes
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Input Offset Voltage (Vos) :
- 10mV
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 4
- Bandwidth :
- 4MHz
- Nominal Supply Current :
- 10.8mA
- Architecture :
- VOLTAGE-FEEDBACK
- ECCN Code :
- EAR99
- Current - Input Bias :
- 20pA
- Output Current :
- 60mA
- Base Part Number :
- LF347
- Weight :
- 4.535924g
- Width :
- 7.1mm
- Packaging :
- Tube
- Pin Count :
- 14
- Height :
- 5.1mm
- Number of Terminations :
- 14
- Radiation Hardening :
- No
- Min Input Voltage :
- -12V
- Dual Supply Voltage :
- 15V
- Output Current per Channel :
- 40mA
- Voltage Gain :
- 106.02dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Channels :
- 4
- Average Bias Current-Max (IIB) :
- 0.02μA
- Terminal Position :
- Dual
- Mounting Type :
- Through Hole
- Supply Voltage :
- 15V
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Operating Supply Current :
- 1.4mA
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Slew Rate :
- 16V/µs
- REACH SVHC :
- No SVHC
- Supply Voltage Limit-Max :
- 18V
- Amplifier Type :
- J-FET
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Operating Temperature :
- 0°C~70°C
- Voltage - Input Offset :
- 3mV
- Common Mode Rejection Ratio :
- 70 dB
- Low-Bias :
- yes
- Lead Free :
- Lead Free
- Unity Gain BW-Nom :
- 4000 kHz
- Mount :
- Through Hole
- Length :
- 20mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation :
- 680mW
- Low-Offset :
- No
- Datasheets
- LF347N

[Instrumentation, OP Amps, Buffer Amps] Overview
欢迎来到STMicroelectronics的LF347N JFET四路运算放大器!这款集成电路产品旨在为专业电子设备提供卓越的性能和可靠性。LF347N具备四个独立的运算放大器,适用于各种需要高增益、高输入阻抗和宽带宽的应用场景。其14DIP封装设计使其易于安装和使用,同时确保了稳定的电路连接。无论是在实验室研究、工业控制还是音频处理领域,LF347N都是您信赖的合作伙伴。
LF347N Features
- 四个独立的运算放大器
- 高增益和高输入阻抗
- 宽带宽设计
- 14DIP封装,便于安装和使用
- 稳定可靠的电路连接
- 适用于工业、实验室和音频处理等领域
LF347N Applications
- 实验室仪器:LF347N可用于设计和制造各种实验室仪器,如信号发生器、示波器和频谱分析仪。其高增益和高输入阻抗确保了精准的信号放大和测量。
- 工业控制系统:LF347N在工业控制系统中扮演着关键角色,用于信号处理、传感器接口和电压放大。其稳定可靠的性能使其成为工业自动化领域的理想选择。
- 音频处理设备:LF347N的宽带宽设计和低噪声特性使其成为音频处理设备中的理想组件。它可用于音频放大器、均衡器和滤波器等应用,提供清晰、高保真的音频输出。
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