Low voltage 4 Ohm SPDT switch

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  • The STG719 is a high-speed SPDT (single pole double throw) switch fabricated in silicon gate C2MOS technology. It is designed to operate from 1.8 V to 5.5 V, making this device ideal for portable applications, audio signal routing, video switching, mobile, and communication systems. It offers 4 Ω ON-resistance max at 5 V, 25 °C and very low ON-resistance flatness. Additional key features include a fast switching speed (tON = 7 ns and tOFF = 4.5 ns), break before make delay time, and low power consumption. All inputs and outputs are equipped with protection circuits against static discharge, giving them ESD immunity and transient excess voltage. It is available in the commercial and extended temperature range.

    Key Features

    • High speed:
      • tPD = 0.3 ns (typ.) at VCC = 5 V
      • tPD = 0.4 ns (typ.) at VCC = 3.3 V
    • Low power dissipation:
      • ICC = 1 μA (max.) at TA = 25 °C
    • Low "ON" resistance:
      • RON = 4 Ω (max. TA = 25 °C) at VCC = 5 V
      • RON = 6 Ω (typ.) at VCC = 3 V
    • Wide operating voltage range:
      • VCC (opr) = 1.8 V to 5.5 V single supply

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Part Number
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
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min
max
STG719STR SOT23-6L Tape And Reel - -
Active
0.28 1000 EAR99
MORE INFO

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofSTG719STR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 35534 1 Order Now
RS COMPONENTS EUROPE 5975 1 Order Now
FUTURE WORLDWIDE 21558 1 Order Now
ARROW EUROPE 177000 0 Order Now
MOUSER WORLDWIDE 31277 1 Order Now
RUTRONIK EUROPE 3000 3000 Order Now

Distributor reported inventory date: 2019-09-11

Distributor Name

DIGIKEY

Stock

35534

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

5975

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

21558

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

177000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

31277

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

3000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-11

Get sample

STG719STR

Package

SOT23-6L

Packing Type

Tape And Reel

Unit Price (US$)

0.28*

Distributor availability ofSTG719STR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 35534 1 Order Now
RS COMPONENTS EUROPE 5975 1 Order Now
FUTURE WORLDWIDE 21558 1 Order Now
ARROW EUROPE 177000 0 Order Now
MOUSER WORLDWIDE 31277 1 Order Now
RUTRONIK EUROPE 3000 3000 Order Now

Distributor reported inventory date: 2019-09-11

Distributor Name

DIGIKEY

Stock

35534

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

5975

Min.Order

1

Region

EUROPE Order Now

FUTURE

Stock

21558

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

177000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

31277

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

3000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-11

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.28

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 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

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Technical Documentation

    • Description Version Size Action
      DS1904
      Low voltage 4 Ω SPDT switch
      8.3
      192.38 KB
      PDF
      DS1904

      Low voltage 4 Ω SPDT switch

Presentations & Training Material

    • Description Version Size Action
      ST offering in Wearable - Analog and Mixed Signal Portfolio 3.0
      1.47 MB
      PDF

      ST offering in Wearable - Analog and Mixed Signal Portfolio

Publications and Collaterals

    • Description Version Size Action
      ST’s solutions for mobile devices 3.2
      2.13 MB
      PDF

      ST’s solutions for mobile devices

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STG719STR
Active
SOT23-6L Industrial Ecopack3

STG719STR

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-6L

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.