TS274

Active
Design Win

Micropower, wide range of input offset voltage

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Tools & Software
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Product overview

Description

The TS274 devices are low cost, quad operational amplifiers designed to operate with single or dual supplies. These operational amplifiers use the ST silicon gate CMOS process giving an excellent consumption-speed ratio. These series are ideally suited for low consumption applications.

Three power consumptions are available thus offering the best consumption-speed ratio for your application: I CC= 10μA/amp.: TS27L4 (very low power) I CC= 150μA/amp.: TS27M4 (low power) I CC= 1mA/amp.: TS274 (standard)

These CMOS amplifiers offer very high input impedance and extremely low input currents. The major advantage versus JFET devices is the very low input currents drift with temperature (see Figure 5 on page 6).

For enhanced features of TS274, in particular rail-to-rail capability and low offset voltage, two new families, TSV91x and TSV99x will better suit low voltage applications.

  • All features

    • Output voltage can swing to ground
    • Gain bandwidth product: 3.5MHz
    • Excellent phase margin on capacitive loads
    • Two input offset voltage selections
    • Unity gain stable

Circuit Diagram

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 - TS274

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**
TS274ACDT
Active
SO-14 Industrial Ecopack3
TS274AIDT
Active
SO-14 Industrial Ecopack3
TS274AIPT
Active
TSSOP-14L Industrial Ecopack3
TS274CDT
Active
SO-14 Industrial Ecopack3
TS274IDT
Active
SO-14 Industrial Ecopack3
TS274IPT
Active
TSSOP-14L Industrial Ecopack3

TS274ACDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS274AIDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS274AIPT

Package:

TSSOP-14L

Material Declaration**:

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS274CDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS274IDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS274IPT

Package:

TSSOP-14L

Material Declaration**:

Marketing Status

Active

Package

TSSOP-14L

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

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Part Number
Order from distributors
Order from ST
Marketing Status
Grade
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
Unit Price (US$)
Country of Origin
min
max
TS274IPT Available at distributors

Distributor availability of TS274IPT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel TSSOP-14L -40 125

0.564

MOROCCO

TS274IDT Available at distributors

Distributor availability of TS274IDT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SO-14 -40 125

0.5149

MOROCCO

TS274CDT Available at distributors

Distributor availability of TS274CDT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SO-14 0 70

0.4197

MOROCCO

TS274AIPT Available at distributors

Distributor availability of TS274AIPT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel TSSOP-14L -40 125

0.6372

MOROCCO

TS274ACDT Available at distributors

Distributor availability of TS274ACDT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SO-14 0 70

0.5149

MOROCCO

TS274AIDT Available at distributors

Distributor availability of TS274AIDT

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
Industrial EAR99 NEC Tape and Reel SO-14 -40 125

0.6298

MOROCCO

TS274IPT Active

Package:
TSSOP-14L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS274IPT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

TS274IDT Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS274IDT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

TS274CDT Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS274CDT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

TS274AIPT Active

Package:
TSSOP-14L
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS274AIPT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

TS274ACDT Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS274ACDT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

0

Max:

70

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

TS274AIDT Active

Package:
SO-14
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

TS274AIDT

Grade:

Industrial

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

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(*) 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