LF347DRG4
- Mfr.Part #
- LF347DRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP JFET 4 CIRCUIT 14SOIC
- Stock
- 106,861
- In Stock :
- 106,861
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Low-Bias :
- yes
- Frequency Compensation :
- yes
- Common Mode Rejection Ratio :
- 70 dB
- Length :
- 8.65mm
- Slew Rate :
- 13V/µs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Operating Supply Current :
- 8mA
- Input Offset Voltage (Vos) :
- 10mV
- Peak Reflow Temperature (Cel) :
- 260
- Mount :
- Surface Mount
- Voltage - Input Offset :
- 5mV
- Bandwidth :
- 3MHz
- Base Part Number :
- LF347
- Current - Input Bias :
- 50pA
- Power Supplies :
- +-15V
- Dual Supply Voltage :
- 9V
- Factory Lead Time :
- 6 Weeks
- Unity Gain BW-Nom :
- 3000 kHz
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Low-Offset :
- No
- Packing Method :
- TR
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Micropower :
- No
- Number of Functions :
- 4
- RoHS Status :
- ROHS3 Compliant
- Amplifier Type :
- J-FET
- Operating Temperature :
- 0°C~70°C
- JESD-609 Code :
- e4
- Width :
- 3.91mm
- Number of Elements :
- 4
- Height :
- 1.58mm
- Number of Terminations :
- 14
- Bias Current-Max (IIB) @25C :
- 0.0002μA
- Power Dissipation :
- 608mW
- ECCN Code :
- EAR99
- Average Bias Current-Max (IIB) :
- 0.0002μA
- Voltage - Supply, Single/Dual (±) :
- 7V~36V ±3.5V~18V
- Operating Supply Voltage :
- 18V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Programmable Power :
- No
- Supply Voltage :
- 15V
- Number of Pins :
- 14
- Pin Count :
- 14
- Nominal Supply Current :
- 11mA
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Voltage Gain :
- 100dB
- Architecture :
- VOLTAGE-FEEDBACK
- Datasheets
- LF347DRG4

50pA 70 dB Instrumentational OP Amps 0.0002μA 18V 7V~36V ±3.5V~18V LF347 14 Pins 14-SOIC (0.154, 3.90mm Width)
LF347DRG4 Overview
Op amp is packaged in 14-SOIC (0.154, 3.90mm Width) case. Op amps are J-FET types of amplifier on the chip. Instrumentation amplifier is delivered in a Tape & Reel (TR) case. The number of terminations approaches 14. Linear amplifier has a total of 14 pins. Please take in mind that op amp should be run at 15V. Linear amplifier includes 14 pins. Regarding input offset voltage, buffer amplifier rates 10mV voltage. Surface Mount is the recommended mounting type of operational amplifiers. With regard to operating temperature, op amp ranges 0°C~70°C. Operational amplifier can operate supply current at 8mA. The voltage gain should stay at 100dB. Op amp has total of 4 elements. The operating supply voltage of instrumentation amplifier is rated 18V voltage. It is used TR to pack the op amps.
LF347DRG4 Features
14 Pins
supply voltage of 15V
100dB voltage gain
LF347DRG4 Applications
There are a lot of Texas Instruments
LF347DRG4 Instrumentational OP Amps applications.
- Proportional operation circuits
- Inverse/same-phase proportional circuit
- Addition operation circuits
- Subtraction operation circuits
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
You may place an order without registering to Xinshop. 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.
















