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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Power Dissipation :
- 680mW
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Unity Gain BW-Nom :
- 4000 kHz
- Operating Supply Current :
- 1.4mA
- Input Offset Voltage (Vos) :
- 10mV
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Width :
- 7.1mm
- Base Part Number :
- LF347
- Current - Input Bias :
- 20pA
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Number of Pins :
- 14
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Pin Count :
- 14
- Output Current :
- 60mA
- Dual Supply Voltage :
- 15V
- Supply Voltage :
- 15V
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- REACH SVHC :
- No SVHC
- Min Input Voltage :
- -12V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Gain :
- 106.02dB
- ECCN Code :
- EAR99
- Mounting Type :
- Through Hole
- Voltage - Input Offset :
- 3mV
- Number of Terminations :
- 14
- Low-Offset :
- No
- Length :
- 20mm
- Nominal Supply Current :
- 10.8mA
- Slew Rate :
- 16V/µs
- Low-Bias :
- yes
- JESD-609 Code :
- e4
- Neg Supply Voltage-Max (Vsup) :
- -18V
- Package / Case :
- 14-DIP (0.300, 7.62mm)
- Output Current per Channel :
- 40mA
- Architecture :
- VOLTAGE-FEEDBACK
- Amplifier Type :
- J-FET
- Height :
- 5.1mm
- Average Bias Current-Max (IIB) :
- 0.02μA
- Weight :
- 4.535924g
- Common Mode Rejection Ratio :
- 70 dB
- Packaging :
- Tube
- Frequency Compensation :
- yes
- Number of Channels :
- 4
- Bandwidth :
- 4MHz
- Voltage - Supply, Single/Dual (±) :
- 8V~36V ±4V~18V
- Max Input Voltage :
- 15V
- Supply Voltage Limit-Max :
- 18V
- Operating Temperature :
- 0°C~70°C
- Mount :
- Through Hole
- Number of Functions :
- 4
- 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
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















