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Prodotti > Circuiti integrati (CI) > Circuiti integrati d'interfaccia > SX1508BIULTRT

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SX1508BIULTRT

8 CHAN LOW VOLT I2C GPIO + PWM# 23AH8951 New

Fabbricante :	Semtech Corporation
Pacchetto :	20-UFQFN Exposed Pad
Tipologia di produzione :	Connecteurs
Datasheet:	SX1508BIULTRT Datasheet (PDF)
RoHs Status:	Lead free / RoHS Compliant
Stock:	13594

Quantità

Richiesta di offerta

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SX1508BIULTRT Dettagli del prodotto

The SX1508BIULTRT and SX1509B are complete ultra low voltage General Purpose parallel Input/Output (GPIO) expanders ideal for low power handheld battery powered equipment. This family of GPIOs comes in 4-, 8-, 16-channel configuration and allows easy serial expansion of I/O through a standard 400kHz I²C interface.

Caratteristica

1.2V to 5.5V (SX1507B) Low Operating
Voltage with Dual Independent I/O Rails (VCC1, VCC2)
- Enable Direct Level Shifting Between I/O
Banks and Host Controller
5.5V Tolerant I/Os, Up to 15mA Output Sink on
All I/Os (No Total Sink Current Limit)
Integrated LED Driver for Enhanced Lighting
- Intensity Control (256-step PWM)
- Blink Control (224 On/Off values)
- Breathing Control (224 Fade In/Out values)
On-Chip Keypad Scanning Engine
- Support Up to 8x8 Matrix (64 Keys)
- Configurable Input Debouncer
4/8/16 Channels of True Bi-directional Style I/O
- Programmable Pull-up/Pull-down
- Push/Pull or Open-drain outputs
- Programmable Polarity
Open Drain Active Low Interrupt Output (NINT)
- Bit Maskable
- Programmable Edge Sensitivity
Built-in Clock Management (Internal 2MHz Oscillator/External Clock Input, 7 clock values)
OSCIO can be Configured as GPO
400kHz I²C Compatible Slave Interface
4 User-Selectable I²C Slave Addresses
Power-On Reset and Reset Input (NRESET)
Ultra Low Current Consumption: 1µA Typ
-40°C to +85°C Operating Temperature Range
Up to 2kV HBM ESD Protection
Small Footprint Packages
Pb & Halogen Free, RoHS/WEEE compliant

Applicazioni

Cell phones, PDAs, MP3 players
Digital camera, Notebooks, GPS Units
Any battery powered equipment

Packaging

QFN-UT-20
QFN-UT-28

Order Codes

SX1508BIULTRT
SX1509BIULTRT
SX1508BEVK: Evaluation Kit

Parametri tecnici

Number of I/O
8
Interface
I2C
Interrupt Output
Yes
Features
POR
Output Type
Open Drain, Push-Pull
Clock Frequency
400kHz
Voltage Supply
1.2V ~ 3.6V
Operating Temperature
-40??C ~ 85??C
Mounting Type
Surface Mount
Package / Case
20-UFQFN Exposed Pad
Supplier Device Package
20-QFN-UT (3x3)

SX1508BIULTRT Related speciale

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Pagamento:

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

Spedizione & Pagamento

Spedizione

Tipo di spedizione
Tassa della nave
Lead Time
DHL
$20.00-$40.00 (0.50 KG)
2-5 days
Fedex
$20.00-$40.00 (0.50 KG)
3-7 days
UPS
$20.00-$45.00 (0.50 KG)
2-5 days
TNT
$25.00-$65.00 (0.50 KG)
2-5 days
EMS
$25.00-$45.00 (0.50 KG)
5-14 days
REGISTERED AIR MAIL
$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
Wire Transfer
charge US$30.00 banking fee.
Paypal
charge 4.0% service fee.
https://www.paypal.com/
Credit Card
charge 3.5% service fee.
Western Union
charge US$0.00 banking fee.
https://www.westernunion.com/
Money Gram
charge US$0.00 banking fee.
http://global.moneygram.com/

Forniamo prodotti di alta qualità, un servizio attento e post-vendita di garanzia

Abbiamo ricca di prodotti, in grado di soddisfare le diverse esigenze.
Quantità di ordine minimo comincia da 1pcs.
Più basso tassa di spedizione internazionale parte da US $ 2,00.
90 giorni di garanzia di qualità per tutti i prodotti.

Imballaggio

Step1: Products
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
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.

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 SX1508BIULTRT is the original manufacturer or agent of SEMTECH?: We have a professional business development department to strictly test and verify the qualifications of SEMTECH original manufacturers and agents. All SEMTECH suppliers must pass the qualification review before they can publish their SX1508BIULTRT devices; we pay more attention to the channels and quality of SX1508BIULTRT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SX1508BIULTRT chips? Including SEMTECH original factory information, Connecteurs application, SX1508BIULTRT pictures?: You can use Jotrin's intelligent search engine, or filter by IO Expanders category, or find it through Semtech Corporation Information page.
Q: Are the SEMTECH's SX1508BIULTRT price and stock displayed on the platform accurate?: The SEMTECH's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SX1508BIULTRT, 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 SX1508BIULTRT?: 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 SX1508BIULTRT we delivered, we will accept the replacement or return of the SX1508BIULTRT 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 SX1508BIULTRT.
(3)The SX1508BIULTRT 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 SX1508BIULTRT datasheet pdf, SX1508B pin diagram?: Need any After-Sales service, please feel free contact us: sales@jotrin.com

Semtech Corporation

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