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