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  • These circuits are high speed J–FET input quad operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit.

    The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient.

    Key Features

    • Low power consumption
    • Wide common-mode (up to VCC+) and differential voltage range
    • Low input bias and offset current
    • Output short-circuit protection
    • High input impedance J-FET input stage
    • Internal frequency compensation
    • Latch up free operation
    • High slew rate: 16v/ms (typ)

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST-OPAMPS-APP

      Active

      Operational amplifier and comparator application for smartphones and tablets

      Simulators ST
      ST-OPAMPS-APP

      Description:

      Operational amplifier and comparator application for smartphones and tablets

EDA Symbols, Footprints and 3D Models

STMicroelectronics - LF347

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LF347D
Active
SO-14 Industrial Ecopack3
LF347DT
Active
SO-14 Industrial Ecopack3

LF347D

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

LF347DT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
LF347D Available at 4 distributors

Distributor availability ofLF347D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6005 1 Order Now
FUTURE WORLDWIDE 6000 50 Order Now
ARROW EUROPE 5992 0 Order Now
MOUSER WORLDWIDE 3127 1 Order Now

Distributor reported inventory date: 2020-10-29

Distributor Name

DIGIKEY

Stock

6005

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

6000

Min.Order

50

Region

WORLDWIDE Order Now

ARROW

Stock

5992

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3127

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-29

Buy Direct
Active
EAR99 NEC Tube SO-14 0 70 MOROCCO 0.333 / 1k
LF347DT Available at 8 distributors

Distributor availability ofLF347DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 88526 1 Order Now
RS COMPONENTS EUROPE 11740 1 Order Now
AVNET AMERICA 45000 0 Order Now
FUTURE WORLDWIDE 624 1 Order Now
ARROW EUROPE 5000 0 Order Now
ARROW AMERICA 12500 2500 Order Now
MOUSER WORLDWIDE 5432 1 Order Now
Farnell Element14 EUROPE 4735 1 Order Now

Distributor reported inventory date: 2020-10-29

Distributor Name

DIGIKEY

Stock

88526

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

11740

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

45000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

624

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

12500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

5432

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4735

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-29

Buy Direct
Active
EAR99 NEC Tape And Reel SO-14 0 70 MOROCCO 0.305 / 1k

LF347D

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.333 / 1k

Distributor availability ofLF347D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6005 1 Order Now
FUTURE WORLDWIDE 6000 50 Order Now
ARROW EUROPE 5992 0 Order Now
MOUSER WORLDWIDE 3127 1 Order Now

Distributor reported inventory date: 2020-10-29

Distributor Name

DIGIKEY

Stock

6005

Min.Order

1

Region

WORLDWIDE Order Now

FUTURE

Stock

6000

Min.Order

50

Region

WORLDWIDE Order Now

ARROW

Stock

5992

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

3127

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-29

ECCN (EU)

NEC

Packing Type

Tube

Package

SO-14

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

0.333 / 1k

Country of Origin

MOROCCO

LF347DT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.305 / 1k

Distributor availability ofLF347DT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 88526 1 Order Now
RS COMPONENTS EUROPE 11740 1 Order Now
AVNET AMERICA 45000 0 Order Now
FUTURE WORLDWIDE 624 1 Order Now
ARROW EUROPE 5000 0 Order Now
ARROW AMERICA 12500 2500 Order Now
MOUSER WORLDWIDE 5432 1 Order Now
Farnell Element14 EUROPE 4735 1 Order Now

Distributor reported inventory date: 2020-10-29

Distributor Name

DIGIKEY

Stock

88526

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

11740

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

45000

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

624

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

5000

Min.Order

0

Region

EUROPE Order Now

ARROW

Stock

12500

Min.Order

2500

Region

AMERICA Order Now

MOUSER

Stock

5432

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4735

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-10-29

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-14

Operating Temperature (°C)

(min)

0

(max)

70

Budgetary Price (US$)* / Qty

0.305 / 1k

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors