LF347N
- Mfr.Part #
- LF347N
- Manufacturer
- Texas Instruments
- Package / Case
- 14-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14DIP
- Stock
- 4,700
- In Stock :
- 4,700
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- ECCN Code :
- EAR99
- Low-Bias :
- yes
- Radiation Hardening :
- No
- Slew Rate :
- 16V/µs
- Height :
- 5.1mm
- Operating Supply Current :
- 1.4mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Frequency Compensation :
- yes
- Neg Supply Voltage-Max (Vsup) :
- -18V
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 14
- Voltage - Input Offset :
- 3mV
- Current - Input Bias :
- 20pA
- Min Input Voltage :
- -12V
- Dual Supply Voltage :
- 15V
- RoHS Status :
- ROHS3 Compliant
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Max Input Voltage :
- 15V
- Bandwidth :
- 4MHz
- Voltage Gain :
- 106.02dB
- Weight :
- 4.535924g
- Average Bias Current-Max (IIB) :
- 0.02μA
- Low-Offset :
- No
- Output Current :
- 60mA
- Nominal Supply Current :
- 10.8mA
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- JESD-609 Code :
- e4
- Base Part Number :
- LF347
- Output Current per Channel :
- 40mA
- Pin Count :
- 14
- Supply Voltage Limit-Max :
- 18V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Pins :
- 14
- Power Dissipation :
- 680mW
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Number of Channels :
- 4
- Input Offset Voltage (Vos) :
- 10mV
- Operating Temperature :
- 0°C~70°C
- Mounting Type :
- Through Hole
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Common Mode Rejection Ratio :
- 70 dB
- Mount :
- Through Hole
- Length :
- 20mm
- Supply Voltage :
- 15V
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Amplifier Type :
- J-FET
- Number of Functions :
- 4
- Unity Gain BW-Nom :
- 4000 kHz
- Architecture :
- VOLTAGE-FEEDBACK
- Width :
- 7.1mm
- Datasheets
- LF347N

4 Channels 40mA per Channel 20pA 70 dB Instrumentational OP Amps 0.02μA 8V~36V ±4V~18V LF347 14 Pins 14-DIP (0.300, 7.62mm)
:
The LF347N is a rapid slewrate device with a broad gain bandwidth. a monolithic integrated circuit with well-matched high-voltage J–FET and bipolar transistors
Their mathced high-voltage JFET inputs also provide high slew speeds, low input bias, low offset current, and low offset voltage temperature coefficient. High-speed integrators, digital-to-analog converters, sample-and-hold circuits, and a variety of other circuits are examples of this. The LF347N has a temperature range of 0 to 70 degrees Celsius.
LF347N Features
:
Low power comsumption
Wide common-mode(up to Vcc+) and differential voltage range.
Low input bias and offset current
Output short-circuit protection
High input impedance JFET input stage
Internal frequency compensation
Latch up free operation
High slew rate: 16V/μs (typ)
LF347N Applications
:
Oscilloscopes
Pro Audio Mixers
Renewables:Solar Inverters
Motor Integrated Systems:UPS
Drives and Control Solutions:AC Inverters and VF drives
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