LF347BN/NOPB
- Mfr.Part #
- LF347BN/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- LF347-N WIDE BANDWIDTH QUAD JFET
- Stock
- 20,867
- In Stock :
- 20,867
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Architecture :
- VOLTAGE-FEEDBACK
- Dual Supply Voltage :
- 9V
- Unity Gain BW-Nom :
- 4000 kHz
- Average Bias Current-Max (IIB) :
- 0.008μA
- Operating Temperature :
- 0°C~70°C
- Pbfree Code :
- yes
- Width :
- 6.35mm
- Number of Functions :
- 4
- Operating Supply Current :
- 7.2mA
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 15V
- Output Current per Channel :
- 7.2mA
- Factory Lead Time :
- 6 Weeks
- Power Supply Rejection Ratio (PSRR) :
- 80dB
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Weight :
- 4.535924g
- Pin Count :
- 14
- Input Offset Voltage (Vos) :
- 5mV
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Programmable Power :
- No
- Mount :
- Through Hole
- Operating Supply Voltage :
- 18V
- Power Supplies :
- +-15V
- Number of Terminations :
- 14
- Low-Bias :
- yes
- Mounting Type :
- Through Hole
- Terminal Finish :
- Matte Tin (Sn)
- Output Current :
- 31mA
- Voltage - Input Offset :
- 3mV
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Frequency Compensation :
- yes
- Terminal Position :
- Dual
- Max Power Dissipation :
- 1W
- ECCN Code :
- EAR99
- -3db Bandwidth :
- 4MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Common Mode Rejection Ratio :
- 80 dB
- Base Part Number :
- LF347
- Lead Free :
- Lead Free
- Micropower :
- No
- Current - Input Bias :
- 50pA
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Amplifier Type :
- J-FET
- Number of Pins :
- 14
- RoHS Status :
- ROHS3 Compliant
- Bandwidth :
- 4MHz
- Power Dissipation :
- 1W
- Thickness :
- 3.429mm
- Length :
- 19.177mm
- Slew Rate :
- 13V/µs
- Packaging :
- Tube
- Nominal Supply Current :
- 7.2mA
- Voltage Gain :
- 100dB
- Max Supply Current :
- 11mA
- Height :
- 5.33mm
- Low-Offset :
- No
- Number of Channels :
- 4
- Datasheets
- LF347BN/NOPB
4 Channels 7.2mA per Channel 50pA 80 dB Instrumentational OP Amps 0.008μA 18V 8V~36V ±4V~18V LF347 14 Pins 14-DIP (0.300, 7.62mm)
LF347BN/NOPB Overview
There is a 14-DIP (0.300, 7.62mm) case package that contains the instrumentation amplifiers. The instrumentation amplifier in this picture is of the J-FET-type. Upon delivery, op amp ic is packaged in a Tube case. We are approaching the 14h termination of the year. In total, there are 14 pins on this op amp ic. This linear amplifier should be powered by an 15V battery. 14 pins are located on the operational amplifiers. The input offset voltage is 5mV. This electrical part should be mounted using type Through Hole. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around 0°C~70°C . The buffer amplifier is capable of operating from a supply current of 7.2mA . It is recommended to keep the voltage gain at 100dB at all times. On the buffer amps, there are 4 channels that can be used. The operating supply voltage of the buffer op amp is rated at 18V.
LF347BN/NOPB Features
14 Pins
supply voltage of 15V
100dB voltage gain
LF347BN/NOPB Applications
There are a lot of Texas Instruments
LF347BN/NOPB Instrumentational OP Amps applications.
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
- Signal filtering
- Signal operation
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