STM6710

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Low-voltage, high-accuracy, triple/quad voltage microprocessor supervisory circuit in SOT package

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Product overview

Description

The STM6710 is a precision voltage monitoring supervisor with the capability to monitor triple/quad voltages and combine competitive reset threshold accuracy with low power consumption. Factory-trimmed reset threshold options for monitoring 5.0 V, 3.3 V, 2.5 V and 1.8 V supplies with –5 % and –10 % tolerances are available.
If a monitored supply voltage input falls below the minimum voltage threshold, a single active low output is asserted, triggering a system reset.
This device can be configured to support an external manual reset input using minimal external components.
Monitoring up to four different voltages in a small 6-lead SOT23 package, the STM6710 devices can help to lower system cost, reduce board space requirements, and increase the reliability of multi-voltage systems.
Low VCCdetection circuitry protects the user's system from low voltage conditions, resetting the system when VCCor any of the other monitored power supply voltages fall below their respective minimum voltage thresholds. The reset signal remains asserted until all of these voltages return to proper operating levels and stabilize.
STM6710 includes internally fixed monitoring voltages for 5.0 V, 3.3 V, 3.0 V, 2.5 V and 1.8 V supplies with –5 % and –10 % tolerances.
This device functions as a triple monitoring voltage supervisor (STM6700) when V2IN is used as VCC.
The output is open drain with a weak internal pull-up to the monitored V2IN supply (or VCCin the case of STM6710Q) of typically 10 μA. Once all voltages rise above the selected threshold level, the STM6710 reset signal remains low for the reset timeout period of 200 ms (typical). The STM6700 acts as a voltage detector with a propagation delay of 5 μs after all monitored voltages exceed their thresholds.
The STM6710 output remains valid as long as V1IN or V2IN exceeds 1 V. For the STM6700 and STM6710 the condition is to have VCCabove 2 V.
  • All features

    • Accurate monitoring of up to four supply voltages
    • Precision factory set reset threshold options for 1.8 V, 2.5 V, 3.0 V, 3.3 V and 5.0 V
    • Adjustable input threshold voltage = 0.62 V with 1.5 % accuracy
    • Low power consumption (< 35 μA)
    • Reset timeout period 200 ms (typ.) - STM6710
    • 5 μs propagation delay - STM6700
    • Open drainRESEToutput with a weak pull-up (10 μA)
    • RESET- active low - valid to V1IN = 1 V or V2IN = 1 V
    • Immune to power supply transients
    • Small 6-pin SOT23 package
    • RoHS compliant

Circuit Diagram

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STM6710DWB6F
Active
SOT23-6L Industrial Ecopack3
STM6710FWB6F
Active
SOT23-6L Industrial Ecopack3
STM6710FWB7F
Active
SOT23-6L Industrial Ecopack3
STM6710JWB6F
Active
SOT23-6L Industrial Ecopack3
STM6710KWB6F
Active
SOT23-6L Industrial Ecopack3
STM6710LWB6F
Active
SOT23-6L Industrial Ecopack3
STM6710LWB7F
Active
SOT23-6L Industrial Ecopack3

STM6710DWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6710FWB6F

Package:

SOT23-6L

Material Declaration**:

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6710FWB7F

Package:

SOT23-6L

Material Declaration**:

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6710JWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6710KWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6710LWB6F

Package:

SOT23-6L

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM6710LWB7F

Package:

SOT23-6L

Material Declaration**:

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.

Sample & Buy

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STM6710FWB7F No availability of distributors reported, please contact our sales office Buy Direct
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EAR99 NEC Tape And Reel SOT23-6L -40 105 - 0.649 / 1k
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Voltage Reset 2 (V) (typ):

-

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0.649

Country of Origin:

MALAYSIA

STM6710DWB6F Available at 2 distributors

Distributor availability ofSTM6710DWB6F

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EAR99 NEC Tape And Reel SOT23-6L -40 85 - 0.649 / 1k
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Voltage Reset 2 (V) (typ):

-

Unit Price (US$):

0.649

Country of Origin:

MALAYSIA

STM6710LWB7F Available at 4 distributors

Distributor availability ofSTM6710LWB7F

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DIGIKEY WORLDWIDE 990 1 Order Now
RS COMPONENTS EUROPE 90 1 Order Now
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Farnell Element14 EUROPE 200 1 Order Now

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990

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90

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957

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1

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200

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Distributor reported inventory date: 2021-06-15

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Active
EAR99 NEC Tape And Reel SOT23-6L -40 105 - 0.649 / 1k
MORE INFO

Voltage Reset 2 (V) (typ):

-

Unit Price (US$):

0.649

Country of Origin:

MALAYSIA

STM6710LWB6F Available at 2 distributors

Distributor availability ofSTM6710LWB6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1500 1 Order Now
MOUSER WORLDWIDE 2652 1 Order Now

Distributor reported inventory date: 2021-06-15

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DIGIKEY

Stock

1500

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2652

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1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-15

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Active
EAR99 NEC Tape And Reel SOT23-6L -40 85 - 0.649 / 1k
MORE INFO

Voltage Reset 2 (V) (typ):

-

Unit Price (US$):

0.649

Country of Origin:

MALAYSIA

STM6710KWB6F Available at 2 distributors

Distributor availability ofSTM6710KWB6F

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Region Stock Min. Order Third party link
FUTURE WORLDWIDE 2700 1 Order Now
Farnell Element14 EUROPE 479 1 Order Now

Distributor reported inventory date: 2021-06-15

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FUTURE

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2700

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1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

479

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-15

Active
EAR99 NEC Tape And Reel SOT23-6L -40 85 - 0.649 / 1k
MORE INFO

Voltage Reset 2 (V) (typ):

-

Unit Price (US$):

0.649

Country of Origin:

MALAYSIA

STM6710FWB6F Available at 3 distributors

Distributor availability ofSTM6710FWB6F

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2300 1 Order Now
Newark Element14 AMERICA 750 0 Order Now
MOUSER WORLDWIDE 2989 1 Order Now

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DIGIKEY

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2300

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1

Region

WORLDWIDE Order Now

Newark Element14

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750

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0

Region

AMERICA Order Now

MOUSER

Stock

2989

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-15

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-6L -40 85 - 0.649 / 1k
MORE INFO

Voltage Reset 2 (V) (typ):

-

Unit Price (US$):

0.649

Country of Origin:

MALAYSIA

STM6710JWB6F Available at 2 distributors

Distributor availability ofSTM6710JWB6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1139 1 Order Now
Farnell Element14 EUROPE 1362 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

DIGIKEY

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1139

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1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1362

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-15

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23-6L -40 85 - 0.649 / 1k
MORE INFO

Voltage Reset 2 (V) (typ):

-

Unit Price (US$):

0.649

Country of Origin:

MALAYSIA

STM6710FWB7F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

105

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

STM6710DWB6F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

Distributor availability ofSTM6710DWB6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3056 1 Order Now
MOUSER WORLDWIDE 2592 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

DIGIKEY

Stock

3056

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2592

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

85

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

STM6710LWB7F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

Distributor availability ofSTM6710LWB7F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 990 1 Order Now
RS COMPONENTS EUROPE 90 1 Order Now
MOUSER WORLDWIDE 957 1 Order Now
Farnell Element14 EUROPE 200 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

DIGIKEY

Stock

990

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

90

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

957

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

200

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

105

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

STM6710LWB6F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

Distributor availability ofSTM6710LWB6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1500 1 Order Now
MOUSER WORLDWIDE 2652 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

DIGIKEY

Stock

1500

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

2652

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

85

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

STM6710KWB6F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

Distributor availability ofSTM6710KWB6F

Distributor Name
Region Stock Min. Order Third party link
FUTURE WORLDWIDE 2700 1 Order Now
Farnell Element14 EUROPE 479 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

FUTURE

Stock

2700

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

479

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

85

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

STM6710FWB6F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

Distributor availability ofSTM6710FWB6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2300 1 Order Now
Newark Element14 AMERICA 750 0 Order Now
MOUSER WORLDWIDE 2989 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

DIGIKEY

Stock

2300

Min.Order

1

Region

WORLDWIDE Order Now

Newark Element14

Stock

750

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2989

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-06-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

85

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

STM6710JWB6F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.649 / 1k

Distributor availability ofSTM6710JWB6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1139 1 Order Now
Farnell Element14 EUROPE 1362 1 Order Now

Distributor reported inventory date: 2021-06-15

Distributor Name

DIGIKEY

Stock

1139

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

1362

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23-6L

Operating Temperature (°C)

(min)

-40

(max)

85

Voltage Reset 1 (V) (typ)

-

Voltage Reset 2 (V) (typ)

-

Budgetary Price (US$)* / Qty

0.649 / 1k

Country of Origin

MALAYSIA

(*) 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