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PCA9555DBQR

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PCA9555DBQR

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Nº de pieza PCA9555DBQR
Fabricantes Texas Instruments
Descripción IC I/O EXPANDER I2C 16B 24QSOP
Hoja de datos
Paquete 24-SSOP (0.154", 3.90mm Width)
ECAD
En existencias 5.808 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega may 9 - may 14 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo PCA9555DBQR por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
  • Para procesar su RFQ, por favor agregue PCA9555DBQR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de PCA9555DBQR.

Especificaciones PCA9555DBQR

FabricantesTexas Instruments
CategoríaCircuitos integrados - Interfaz - Expansores de E/S
Paquete24-SSOP (0.154", 3.90mm Width)
ECAD
Serie-
Cantidad de E / S16
InterfazI2C, SMBus
Salida de interrupciónYes
CaracteristicasPOR
Tipo de salidaPush-Pull
Actual - Fuente de salida / sumidero10mA, 25mA
Frecuencia de reloj400kHz
Suministro de voltaje2.3 V ~ 5.5 V
Temperatura de funcionamiento-40°C ~ 85°C
Tipo de montajeSurface Mount
Paquete / caja24-SSOP (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor24-SSOP/QSOP

PCA9555DBQR Packaging

Customized Labels
Sealing
Packing
Insepction

PCA9555DBQR FAQ

  • 1. How to order PCA9555DBQR on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that PCA9555DBQR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the PCA9555DBQR. All suppliers must pass our qualification reviews before they can publish their products including PCA9555DBQR on Heisener; we pay more attention to the channels and quality of PCA9555DBQR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the PCA9555DBQR price and inventory displayed accurate?
    The price and inventory of PCA9555DBQR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of PCA9555DBQR?
    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 PCA9555DBQR we delivered, we will accept the replacement or return of the PCA9555DBQR 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 PCA9555DBQR.
    (3)The PartNo 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
  • 7.How to contact us to get technical supports, such as PCA9555DBQR pin diagram, PCA9555DBQR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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PCA9555DBQR Garantías

Service Guarantee

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Quality Guarantee

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

D# V36:1790_07309378

 Texas Instruments

I2C/SMBus Interface 100kHz/400kHz 5.5V 24-Pin SSOP T/R

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

D# PCA9555DBQR

 Texas Instruments

I2C and SMBus I/O Expander 24-Pin SSOP T/R - Cut TR (SOS) (Alt: PCA9555DBQR)

 0
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQRG4

 Texas Instruments

IC I/O EXPANDER I2C 16B 24QSOP

 0

PCA9555DBQR

 Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:24, Operating Temperature Range:-40C to +85C, Package/Case:24-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

 0
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

D# 296-20970-2-ND

 Texas Instruments

IC I/O EXPANDER I2C 16B 24QSOP

 0
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

 300

PCA9555DBQRG4

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 35
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

 Texas Instruments

OEM/CM ONLY

 623

PCA9555DBQRG4

 Texas Instruments

OEM/CM ONLY

 419
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

D# 595-PCA9555DBQR

 Texas Instruments

Interface - I/O Expanders Remote 16-Bit I2C & SMBus I/O Expander

RoHS: Compliant
 4914
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQRG4

D# NS-PCA9555DBQRG4

 Texas Instruments

OEM/CM ONLY

 7376

PCA9555DBQR

D# NS-PCA9555DBQR

 Texas Instruments

OEM/CM ONLY

 2556
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQRG4

 Texas Instruments

PARALLEL I/O PORT, 16-BIT, 16 I/O, CMOS, PDSO24

 29
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

 Texas Instruments

PCA9555 Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers

RoHS: Compliant
 49369
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

 Texas Instruments

OEM/CM ONLY

 124
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQR

 Texas Instruments

16-bit 2.3- to 5.5-V I2C/SMBus I/O expander with interrupt, weak pull-up & config registers

 5
Nº de pieza Fabricantes Descripción En existencias

PCA9555DBQRG4

 Texas Instruments

RFQ

 8628

Quick Inquiry

PCA9555DBQR

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El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

ISO9001:2015, ICAS, IAF, UKAS

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