LM2904A

Active
Education

Low power, bipolar op-amp

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Sample & Buy
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Documentation
CAD Resources
Tools & Software
Quality & Reliability
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Product overview

Description

This circuit consists of two independent, high gain operational amplifiers (op amps) that have frequency compensation implemented internally. They are designed specifically for automotive and industrial control systems. The circuit operates from a single power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, DC gain blocks and all the conventional op amp circuits which can now be more easily implemented in single power supply systems. For example, these circuits can be directly supplied from the standard 5 V which is used in logic systems and easily provides the required electronic interfaces without requiring any additional power supply.
In linear mode, the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from a single power supply.
  • All features

    • Frequency compensation implemented internally
    • Large DC voltage gain: 100 dB
    • Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
    • Very low supply current/amplifier, essentially independent of supply voltage
    • Low input bias current: 20 nA (temperature compensated)
    • Low input offset current: 2 nA
    • Input common-mode voltage range includes negative rail
    • Differential input voltage range equal to the power supply voltage
    • Large output voltage swing 0 V to [(VCC +) -1.5 V]

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      ST-OPAMPS-APP

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - LM2904A

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.

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Symbols

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Footprints

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
LM2904AYDT
Active
SO-8 Automotive Ecopack3
LM2904AYPT
Active
TSSOP-8L Automotive Ecopack3

LM2904AYDT

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack3

LM2904AYPT

Package:

TSSOP-8L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-8L

Grade

Automotive

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
LM2904AYPT Available at 4 distributors

Distributor availability ofLM2904AYPT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 8010 1 Buy from Distributor
Newark Element14 AMERICA 2283 0 Buy from Distributor
MOUSER WORLDWIDE 24817 1 Buy from Distributor
Farnell Element14 EUROPE 324 1 Buy from Distributor

Distributor reported inventory date: 2021-10-26

Distributor Name

RS COMPONENTS

Stock

8010

Min.Order

1

Newark Element14

Stock

2283

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

24817

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

324

Min.Order

1

Distributor reported inventory date: 2021-10-26

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP-8L -40 125 MOROCCO 0.216 / 1k
LM2904AYDT Available at 2 distributors

Distributor availability ofLM2904AYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 48 1 Buy from Distributor
MOUSER WORLDWIDE 6805 1 Buy from Distributor

Distributor reported inventory date: 2021-10-26

Distributor Name

DIGIKEY

Stock

48

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

6805

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-26

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 -40 125 MOROCCO 0.202 / 1k

LM2904AYPT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.216 / 1k

Distributor availability ofLM2904AYPT

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 8010 1 Buy from Distributor
Newark Element14 AMERICA 2283 0 Buy from Distributor
MOUSER WORLDWIDE 24817 1 Buy from Distributor
Farnell Element14 EUROPE 324 1 Buy from Distributor

Distributor reported inventory date: 2021-10-26

Distributor Name

RS COMPONENTS

Stock

8010

Min.Order

1

Newark Element14

Stock

2283

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

24817

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

324

Min.Order

1

Distributor reported inventory date: 2021-10-26

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP-8L

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.216 / 1k

Country of Origin

MOROCCO

LM2904AYDT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.202 / 1k

Distributor availability ofLM2904AYDT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 48 1 Buy from Distributor
MOUSER WORLDWIDE 6805 1 Buy from Distributor

Distributor reported inventory date: 2021-10-26

Distributor Name

DIGIKEY

Stock

48

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

6805

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-26

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.202 / 1k

Country of Origin

MOROCCO

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