LF347DR

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Mfr.Part #
LF347DR
Manufacturer
Texas Instruments
Package / Case
14-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
IC OPAMP JFET 4 CIRCUIT 14SOIC
Stock
4,409
In Stock :
4,409

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Manufacturer :
Texas Instruments
Product Category :
Instrumentation, OP Amps, Buffer Amps
Current - Input Bias :
50pA
Terminal Pitch :
1.27mm
Terminal Form :
Gull wing
Mount :
Surface Mount
Frequency Compensation :
yes
Number of Functions :
4
Number of Pins :
14
Number of Terminations :
14
REACH SVHC :
No SVHC
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Low-Bias :
yes
Bandwidth :
3MHz
Packaging :
Tape and Reel (TR)
Voltage - Input Offset :
5mV
JESD-609 Code :
e4
Power Supply Rejection Ratio (PSRR) :
80dB
Supply Voltage :
15V
Peak Reflow Temperature (Cel) :
260
Slew Rate :
13V/µs
Average Bias Current-Max (IIB) :
0.0002μA
Amplifier Type :
J-FET
Mounting Type :
Surface Mount
RoHS Status :
ROHS3 Compliant
Max Power Dissipation :
608mW
Bias Current-Max (IIB) @25C :
0.0002μA
Architecture :
VOLTAGE-FEEDBACK
Base Part Number :
LF347
Package / Case :
14-SOIC (0.154, 3.90mm Width)
Lead Free :
Lead Free
Power Supplies :
+-15V
Number of Channels :
4
Voltage - Supply, Single/Dual (±) :
7V~36V ±3.5V~18V
Micropower :
No
Packing Method :
TR
Neg Supply Voltage-Max (Vsup) :
-18V
Input Offset Voltage (Vos) :
10mV
Terminal Position :
Dual
Dual Supply Voltage :
9V
Thickness :
1.58mm
Supply Voltage Limit-Max :
18V
Factory Lead Time :
6 Weeks
Lifecycle Status :
ACTIVE (Last Updated: 3 days ago)
Nominal Supply Current :
11mA
ECCN Code :
EAR99
Operating Temperature :
0°C~70°C
Voltage Gain :
100dB
Common Mode Rejection Ratio :
70 dB
Power Dissipation :
608mW
Radiation Hardening :
No
Low-Offset :
No
Length :
8.65mm
Width :
3.91mm
Programmable Power :
No
Unity Gain BW-Nom :
3000 kHz
Pbfree Code :
yes
Pin Count :
14
Neg Supply Voltage-Nom (Vsup) :
-15V
Height :
1.75mm
Operating Supply Current :
8mA
Contact Plating :
Gold
Datasheets
LF347DR
Introducing Instrumentation, OP Amps, Buffer Amps Texas Instruments LF347DR from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:14, Number of Terminations:14, Bandwidth:3MHz, Mounting Type:Surface Mount, Base Part Number:LF347, Package / Case:14-SOIC (0.154, 3.90mm Width), Number of Channels:4, Operating Temperature:0°C~70°C, LF347DR pinout, LF347DR datasheet PDF, LF347DR amp .Beyond Instrumentation, OP Amps, Buffer Amps Texas Instruments LF347DR ,we also offer OP07CDR, TS321CX5 RFG, NE5532ADR, Our vast inventory has you covered. Contact us now for immediate solutions.

Texas Instruments LF347DR


4 Channels 50pA 70 dB Instrumentational OP Amps 0.0002μA 7V~36V ±3.5V~18V LF347 14 Pins 14-SOIC (0.154, 3.90mm Width)

LF347DR Overview


There is a 14-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called J-FET-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. The number of terminations is approaching the 14 mark. The total number of pins on linear amplifier is 14. The linear amplifier should be run at 15V at all times, so please keep that in mind when using it. 14 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 10mV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of 0°C~70°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 8mA . 100dB should be the voltage gain. Op amp ic has 4 channels. For the packing of the instrumentation amplifier, TR is adopted.

LF347DR Features


14 Pins
supply voltage of 15V
100dB voltage gain


LF347DR Applications


There are a lot of Texas Instruments
LF347DR Instrumentational OP Amps applications.


  • Subtraction operation circuits
  • single/dual op amp sum and difference circuits
  • Integrator circuits
  • Differentiator circuits
  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
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