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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 - STM813L

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**
STM813LM6F
Active
SO-8 Industrial Ecopack1

STM813LM6F

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.

Sample & Buy

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
More info
min
max
STM813LM6F Available at 2 distributors

Distributor availability ofSTM813LM6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 24 1 Buy from Distributor
Farnell Element14 EUROPE 1515 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

24

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

1515

Min.Order

1

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SO-8 - - 4.65 0.5635 / 1k
MORE INFO

Unit Price (US$):

0.5635

Country of Origin:

MOROCCO

STM813LM6F

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5635 / 1k

Distributor availability ofSTM813LM6F

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 24 1 Buy from Distributor
Farnell Element14 EUROPE 1515 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

24

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

1515

Min.Order

1

Distributor reported inventory date: 2021-10-15

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-8

Operating Temperature (°C)

(min)

-

(max)

-

RST Threshold (V) (typ)

4.65

Budgetary Price (US$)* / Qty

0.5635 / 1k

Country of Origin

MOROCCO

(*) 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