TS27L4

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Micropower, high voltage CMOS op-amp

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Product overview

Description

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

Three power consumptions are available allowing to have always the best consumption-speed ratio: 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 2).

  • All features

    • Very low power consumption: 10 µA/op
    • Excellent phase margin on capacitive loads
    • Output voltage can swing to ground
    • Two input offset voltage selections
    • Unity gain stable

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TS27L4

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS27L4ACPT
Active
TSSOP-14L Industrial Ecopack3
TS27L4AIDT
Active
SO-14 Industrial Ecopack3
TS27L4AIPT
Active
TSSOP-14L Industrial Ecopack3
TS27L4CDT
Active
SO-14 Industrial Ecopack3
TS27L4CPT
Active
TSSOP-14L Industrial Ecopack3
TS27L4IDT
Active
SO-14 Industrial Ecopack3
TS27L4IPT
Active
TSSOP-14L Industrial Ecopack3

TS27L4ACPT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS27L4AIDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS27L4AIPT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS27L4CDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS27L4CPT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP-14L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS27L4IDT

Package:

SO-14

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-14

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TS27L4IPT

Package:

TSSOP-14L

Material Declaration**:

PDF XML

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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TS27L4CDT
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TS27L4ACPT
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TS27L4CPT Active

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Part Number:

TS27L4CPT

Operating Temperature (°C)

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Max:

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Industrial

TS27L4CDT Active

Budgetary Price (US$)*/Qty:
-
Package:
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TS27L4CDT

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Industrial

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TS27L4AIPT Active

Budgetary Price (US$)*/Qty:
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ECCN (EU):

Part Number:

TS27L4AIPT

Operating Temperature (°C)

Min:

Max:

Grade:

Industrial

TS27L4IPT Active

Budgetary Price (US$)*/Qty:
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Package:
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Part Number:

TS27L4IPT

Operating Temperature (°C)

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TS27L4AIDT Active

Budgetary Price (US$)*/Qty:
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Package:
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ECCN (US):
ECCN (EU):

Part Number:

TS27L4AIDT

Operating Temperature (°C)

Min:

Max:

Grade:

Industrial

Distributor Name

Distributor reported inventory date:

TS27L4IDT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TS27L4IDT

Operating Temperature (°C)

Min:

Max:

Grade:

Industrial

Distributor Name

Distributor reported inventory date:

TS27L4ACPT Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

TS27L4ACPT

Operating Temperature (°C)

Min:

Max:

Grade:

Industrial

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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