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