Texas Instruments LF347DR

Name: LF347DR
Brand: Texas Instruments
SKU: 3690088-LF347DR
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: LF347DR

Manufacturer:: Texas Instruments

Ventron No:: 3690088-LF347DR

Description:: Quad, 36-V, 3-MHz, high slew rate (13-V/μs), In to V , JFET-input operational amplifier

ECAD Model:

Datasheet:: lf347

Specifications

Texas Instruments LF347DR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments LF347DR.

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

Description

LF347DR Overview
The LF347 is a J-FET amplifier with a base part number of LF347 and a width of 3.91mm. It has a contact plating of gold and is capable of performing 4 different functions. The power supplies for this amplifier are -15V and it has a current input bias of 50pA. The negative supply voltage-nom is -15V and the voltage gain is 100dB. It also has a dual supply voltage of 9V.

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.

Car stereo
Signal transformation
earphone
Radar
High-frequency data acquisition systems
Inverse/same-phase proportional circuit
single/dual op amp sum and difference circuits
Signal filtering
Medical imaging
Thermocouples

LF347DR More Descriptions

ROHS3Compliant EAR99 LF347 Tape & Reel (TR) op amp buffer circuit 8.65mm 0.0002muA 9V 3000kHz
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Quad, 36-V, 3-MHz, high slew rate (13-V/µs), In to V , JFET-input operational amplifier 14-SOIC 0 to 70
Operational Amplifier, 4 Func, 13000uV Offset-Max, JFET, PDSO14
OP Amp Quad General Purpose ±18 Volt 14-Pin SOIC Tape and Reel

Certification