Prodotti > Circuiti integrati (CI) > Circuiti integrati di gestione di potenza > STM811LW16F
  • STM811LW16F
ST

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STM811LW16F

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Processor Supervisor 4.63V 1 Active Low/Push-Pull 4-Pin SOT-143 T/R

Fabbricante : STMicroelectronics, Inc
Pacchetto : SOT-143-4
Tipologia di produzione : Supervisory Circuits
Datasheet: STM811LW16F Datasheet (PDF)
RoHs Status: Rohs
Stock: 5277

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STM811LW16F Dettagli del prodotto

The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset threshold for a minimum period of time (trec). The STM811/812 also provide a push-button reset input (MR).

Caratteristica

  • Lead-free, small SOT23 and SOT143 package
  • Operating temperature: –40 °C to 85 °C (industrial grade)
  • Precision monitoring of 3 V, 3.3 V, and 5 V supply voltages
  • 140 ms reset pulse width (min)
  • Two output configurationsPush-pull RST output (STM809/811)Push-pull RST output (STM810/812)
  • Guaranteed RST/RST assertion down to VCC = 1.0 V
  • Low supply current - 6 μA (typ)

STM811LW16F Block Diagram
(Immagine: Diagram)

Parametri tecnici

  • Number of Voltages Monitored
  • 1
  • Monitored Voltage
  • 3 V, 3.3 V, 5 V
  • Undervoltage Threshold
  • 4.56 V
  • Overvoltage Threshold
  • 4.7 V
  • Output Type
  • Active Low, Push-Pull
  • Manual Reset
  • Resettable
  • Watchdog
  • No Watchdog
  • Battery Backup Switching
  • No Backup
  • Power Up Reset Delay (Typ)
  • 280 ms
  • Supply Voltage Max
  • 5.5 V
  • Maximum Operating Temperature
  • + 85 C
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • SOT-143-4
  • Packaging
  • Reel
  • Chip Enable Signals
  • No
  • Maximum Power Dissipation
  • 320 mW
  • Minimum Operating Temperature
  • - 40 C
  • Power Fail Detection
  • No
  • Factory Pack Quantity
  • 3000
  • Supply Current (Typ)
  • 15 uA
  • Supply Voltage Min
  • 1 V

STM811LW16F Related speciale

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Estimated Delivery Time: Apr 26 - May 01 days (choose Expedited at checkout).

Spedizione & Pagamento

Spedizione

  • Tipo di spedizione
  • Tassa della nave
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


Pagamento

  • Condizioni di pagamento
  • Fee mano
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • https://www.paypal.com/
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
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  • charge US$0.00 banking fee.
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Forniamo prodotti di alta qualità, un servizio attento e post-vendita di garanzia

  • Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

    Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.

  • Quantità di ordine minimo comincia da 1pcs.

    Quantità di ordine minimo comincia da 1pcs.

  • Più basso tassa di spedizione internazionale parte da US $ 2,00.

    Più basso tassa di spedizione internazionale parte da US $ 2,00.

  • 90 giorni di garanzia di qualità per tutti i prodotti.

    90 giorni di garanzia di qualità per tutti i prodotti.

Imballaggio

  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing

Garanzie

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

FAQ:

Q: How does Jotrin guarantee that STM811LW16F is the original manufacturer or agent of ST?
We have a professional business development department to strictly test and verify the qualifications of ST original manufacturers and agents. All ST suppliers must pass the qualification review before they can publish their STM811LW16F devices; we pay more attention to the channels and quality of STM811LW16F products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of STM811LW16F chips? Including ST original factory information, Supervisory Circuits application, STM811LW16F pictures?
You can use Jotrin's intelligent search engine, or filter by Reset and Supervisor ICs ; Resets and Voltage Detectors category, or find it through STMicroelectronics, Inc Information page.
Q: Are the ST's STM811LW16F price and stock displayed on the platform accurate?
The ST's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for STM811LW16F, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of STM811LW16F?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM811LW16F we delivered, we will accept the replacement or return of the STM811LW16F only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of STM811LW16F.
(3)The STM811LW16F is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as STM811LW16F datasheet pdf, STM811 pin diagram?
Need any After-Sales service, please feel free contact us: sales@jotrin.com

STMicroelectronics, Inc

ST
ST Microelectronics is a global independent semiconductor company and a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications, and that designs, develops, manufactures and markets a broad spectrum of products....
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