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  • The STM70x supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCC input for an out-of-tolerance condition. When an invalid VCC condition occurs, the reset output (RST) is forced low (or high in the case of RST).

    These devices also offer a watchdog timer (except for STM708T/S/R) as well as a power-fail comparator to provide the system with an early warning of impending power failure.
    The STM706P device is identical to the STM706R device, except its reset output is active high. These devices are available in a standard 8-pin SOIC package or a space-saving 8-pin TSSOP package.

    Key Features

    • Precision VCC monitor
      • T: 3.00 V ≤ VRST ≤ 3.15 V
      • S: 2.88 V ≤ VRST ≤ 3.00 V
      • R: STM706P: 2.59 V ≤ VRST ≤ 2.70 V
    • RST andRSToutputs
    • 200 ms (typ.) trec
    • Watchdog timer - 1.6 s (typ.)
    • Manual reset input (MR)
    • Power-fail comparator (PFI/PFO)
    • Low supply current - 40 μA (typ.)
    • GuaranteedRST(RST) assertion down to VCC = 1.0 V
    • Operating temperature: –40 °C to 85 °C (industrial grade)
    • RoHS compliance
      • Lead-free components are compliant with the RoHS directive

Circuit Diagram

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STM706RAM6F SO-8 Tape And Reel - - -
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STM706TM6F SO-8 Tape And Reel 3.08 -40 85
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STM706SM6F SO-8 Tape And Reel 2.93 -40 85
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STM706RAM6F

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.46*

RST Threshold (V) (typ)

-

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.46

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

STM706RM6F

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.46*

Distributor availability ofSTM706RM6F

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Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2450 1 Order Now
FUTURE WORLDWIDE 7100 1 Order Now
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Farnell Element14 EUROPE 4350 1 Order Now

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2450

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1

Region

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FUTURE

Stock

7100

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1

Region

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Stock

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Min.Order

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Stock

4350

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1

Region

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Distributor reported inventory date: 2019-09-09

RST Threshold (V) (typ)

2.63

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.46

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

STM706TAM6F

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.46*

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DIGIKEY WORLDWIDE 2500 1 Order Now
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2500

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Region

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Stock

697

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-09-09

RST Threshold (V) (typ)

-

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.46

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

STM706TM6F

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.46*

Distributor availability ofSTM706TM6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 3532 1 Order Now
RS COMPONENTS EUROPE 4940 1 Order Now
Newark Element14 AMERICA 625 0 Order Now
ARROW AMERICA 19 1 Order Now
MOUSER WORLDWIDE 2880 1 Order Now
Farnell Element14 EUROPE 210 1 Order Now

Distributor reported inventory date: 2019-09-09

Distributor Name

DIGIKEY

Stock

3532

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4940

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

625

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

19

Min.Order

1

Region

AMERICA Order Now

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Stock

2880

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

210

Min.Order

1

Region

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Distributor reported inventory date: 2019-09-09

RST Threshold (V) (typ)

3.08

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.46

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

STM706RDAM6F

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.46*

Distributor availability ofSTM706RDAM6F

Distributor Name
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MOUSER WORLDWIDE 2457 1 Order Now

Distributor reported inventory date: 2019-09-09

Distributor Name

MOUSER

Stock

2457

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-09-09

RST Threshold (V) (typ)

-

Operating Temperature (°C)

(min)

-

(max)

-

Marketing Status

Active

Unit Price (US$)

0.46

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

STM706SM6F

Package

SO-8

Packing Type

Tape And Reel

Unit Price (US$)

0.46*

Distributor availability ofSTM706SM6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1624 1 Order Now
AVNET AMERICA 1728 0 Order Now
FUTURE WORLDWIDE 2500 2500 Order Now
ARROW AMERICA 18 1 Order Now
Farnell Element14 EUROPE 4720 1 Order Now

Distributor reported inventory date: 2019-09-09

Distributor Name

DIGIKEY

Stock

1624

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

1728

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

2500

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

18

Min.Order

1

Region

AMERICA Order Now

Farnell Element14

Stock

4720

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-09-09

RST Threshold (V) (typ)

2.93

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.46

Quantity

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 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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Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STM706RAM6F
Active
SO-8 Industrial Ecopack1
STM706RDAM6F
Active
SO-8 Industrial Ecopack1
STM706RM6F
Active
SO-8 Industrial Ecopack1
STM706SM6F
Active
SO-8 Industrial Ecopack1
STM706TAM6F
Active
SO-8 Industrial Ecopack1
STM706TM6F
Active
SO-8 Industrial Ecopack1

STM706RAM6F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STM706RDAM6F

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STM706RM6F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STM706SM6F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STM706TAM6F

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STM706TM6F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) 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.