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Product overview

Description

The STM705/706/707/708/813L supervisors are self-contained devices which provide microprocessor supervisory functions. A precision voltage reference and comparator monitors the VCCinput for an out-of-tolerance condition. When an invalid VCCcondition occurs, the reset output (RST) is forced low (or high in the case of RST).

These devices also offer a watchdog timer (except for STM707/708) as well as a power-fail comparator to provide the system with an early warning of impending power failure.

These devices are available in a standard 8-pin SOIC package or a space-saving 8-pin TSSOP package.

  • All features

    • 5 V operating voltage
    • Precision VCCmonitor
      • STM705/707/813L
      • 4.50 V ≤ VRST≤ 4.75 V
      • STM706/708
      • 4.25 ≤ VRST≤ 4.50 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) or –40 °C to 125 °C (automotive grade for the STM706 only)
    • RoHS compliance
      • Lead-free components are compliant with the RoHS directive

Circuit Diagram

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STM706

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**
STM706AM6F
Active
SO-8 Industrial Ecopack3
STM706DS6F
Active
MiniSO-8 Industrial Ecopack3
STM706M6F
Active
SO-8 Industrial Ecopack1
STM706YM7F
Active
SO-8 Automotive Ecopack3

STM706AM6F

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM706DS6F

Package:

MiniSO-8

Material Declaration**:

Marketing Status

Active

Package

MiniSO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

STM706M6F

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

STM706YM7F

Package:

SO-8

Material Declaration**:

Marketing Status

Active

Package

SO-8

Grade

Automotive

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
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) RST Threshold (V) (typ)
Budgetary Price (US$)*/Qty
Unit Price (US$)
Country of Origin
min
max
STM706DS6F Available at distributors

Distributor availability of STM706DS6F

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel MiniSO-8 -40 85 4.4

0.6662

PHILIPPINES

STM706M6F Available at distributors

Distributor availability of STM706M6F

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO-8 -40 85 4.4

0.6662

MOROCCO

STM706AM6F Available at distributors

Distributor availability of STM706AM6F

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO-8 -40 85 4.4

0.7196

MOROCCO

STM706YM7F Available at distributors

Distributor availability of STM706YM7F

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
EAR99 NEC Tape and Reel SO-8 -40 125 4.4

0.8983

MOROCCO

STM706DS6F Active

Package:
MiniSO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STM706DS6F

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

RST Threshold (V) (typ):

4.4

Country of Origin:

PHILIPPINES

STM706M6F Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STM706M6F

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

RST Threshold (V) (typ):

4.4

Country of Origin:

MOROCCO

Distributor Name

Distributor reported inventory date:

STM706AM6F Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STM706AM6F

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

RST Threshold (V) (typ):

4.4

Country of Origin:

MOROCCO

STM706YM7F Active

Package:
SO-8
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

Part Number:

STM706YM7F

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

125

RST Threshold (V) (typ):

4.4

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