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PCA9557DB

hot PCA9557DB

PCA9557DB

Per Riferimento Soltanto

Numero di parte PCA9557DB
Produttore Texas Instruments
Descrizione IC I/O EXPANDER I2C 8B 16SSOP
Scheda dati
pacchetto 16-SSOP (0.209", 5.30mm Width)
ECAD
A magazzino 17.196 piece(s)
Prezzo unitario Request a Quote
Tempi di Consegna Spedizione immediata
Tempo di consegna stimato nov 7 - nov 12 (Scegli una spedizione rapida)
Richiedi Preventivo
Modalità di pagamento
Servizi di consegna
  • Stiamo offrendo PCA9557DB per il prezzo competitivo sul mercato globale, vi preghiamo di inviarci una richiesta di quote per i prezzi. Grazie!
  • Per elaborare il tuo RFQ, si prega di aggiungere PCA9557DB con quantità in distinta. Heisener.com non richiede alcuna registrazione, richiedere un preventivo di PCA9557DB.

Specifiche PCA9557DB

ProduttoreTexas Instruments
CategoriaCircuiti integrati (CI) - Interfaccia - Espansori I/O
pacchetto16-SSOP (0.209", 5.30mm Width)
ECAD
Serie-
Numero di I / O8
InterfacciaI2C, SMBus
Uscita di interruzioneNo
CaratteristichePOR
Tipo di uscitaOpen Drain, Push-Pull
Corrente - Sorgente / dissipatore di uscita10mA, 25mA
Frequenza di clock400kHz
Tensione - Fornitura2.3 V ~ 5.5 V
temperatura di esercizio-40°C ~ 85°C
Tipo di montaggioSurface Mount
Pacchetto / caso16-SSOP (0.209", 5.30mm Width)
Pacchetto dispositivo fornitore16-SSOP

PCA9557DB Packaging

Customized Labels
Sealing
Packing
Insepction

PCA9557DB FAQ

  • 1. How to order PCA9557DB 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 PCA9557DB is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the PCA9557DB. All suppliers must pass our qualification reviews before they can publish their products including PCA9557DB on Heisener; we pay more attention to the channels and quality of PCA9557DB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the PCA9557DB price and inventory displayed accurate?
    The price and inventory of PCA9557DB 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 PCA9557DB?
    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 PCA9557DB we delivered, we will accept the replacement or return of the PCA9557DB 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 PCA9557DB.
    (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 PCA9557DB pin diagram, PCA9557DB datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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PCA9557DB garanzie

Service Guarantee

Garanzie di servizio

Garantiamo la soddisfazione del cliente al 100%.

Il nostro team di vendita esperto e il team di supporto tecnico supportano i nostri servizi per soddisfare tutti i nostri clienti.

Quality Guarantee

Garanzie di qualità

Forniamo una garanzia di 90 giorni.

Se gli articoli che hai ricevuto non fossero di qualità perfetta, saremmo responsabili per il rimborso o la sostituzione, ma gli articoli devono essere restituiti nelle loro condizioni originali.

Catene di fornitura globali - Risorse per distributori affidabili e autorizzati

Numero di parte Produttore Descrizione Azione

PCA9557DB

D# V36:1790_07309395

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP Tube

RoHS: Compliant
0

PCA9557DT

D# V72:2272_07309399

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant
0

PCA9557DBR

D# V36:1790_07309396

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SSOP T/R

RoHS: Compliant
0

PCA9557DR

D# V72:2272_07309398

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant
0
Numero di parte Produttore Descrizione Azione

PCA9557DR

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-SOIC, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

0

PCA9557DT

NXP Semiconductors

Min Qty 2500

0

PCA9557DBRG4

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

0

PCA9557DBR

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

0

PCA9557DBG4

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

0

PCA9557DB

Texas Instruments

I2C Logic Interface Device ICs, Leaded Process Compatible:Yes, No. of Pins:16, Operating Temperature Range:-40C to +85C, Package/Case:16-SSOP, Peak Reflow Compatible (260 C):Yes, Supply Voltage Max:5.5V, Supply Voltage Min:2.3V , RoHS Compliant: Yes

0
Numero di parte Produttore Descrizione Azione

PCA9557DB

D# 296-33522-5-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SSOP

560

PCA9557DR

D# 296-20977-1-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

1299

PCA9557DBR

D# 296-20975-1-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SSOP

1287

PCA9557DT

D# 296-47816-1-ND

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

637
Numero di parte Produttore Descrizione Azione

PCA9557DB

NXP Semiconductors

In stock shipping within 2days

1404

PCA9557DR

Texas Instruments

In stock shipping within 2days

267
Numero di parte Produttore Descrizione Azione

PCA9557DB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

55

PCA9557DT

Philips Semiconductors

OEM/CM QUOTES ONLY | NO BROKERS

689

PCA9557DBR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

169
Numero di parte Produttore Descrizione Azione

PCA9557DBRG4

Texas Instruments

OEM/CM ONLY

872

PCA9557DBR

Texas Instruments

OEM/CM ONLY

843

PCA9557DT

NXP Semiconductors

OEM/CM ONLY

281

PCA9557DBPD557

Texas Instruments

OEM/CM ONLY

200

PCA9557DB

Texas Instruments

OEM/CM ONLY

637

PCA9557DBG4

Texas Instruments

OEM/CM ONLY

978

PCA9557DR

Texas Instruments

OEM/CM ONLY

371

PCA9557DBPWPWR

Texas Instruments

OEM/CM ONLY

5100
Numero di parte Produttore Descrizione Azione

PCA9557DBR

D# 595-PCA9557DBR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp

RoHS: Compliant
1161

PCA9557DT

D# 595-PCA9557DT

Texas Instruments

Interface - I/O Expanders Rem 8B I2C & SMBus Lo-Pwr I/O Expander

RoHS: Compliant
1209

PCA9557DR

D# 595-PCA9557DR

Texas Instruments

Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp

RoHS: Compliant
2944
Numero di parte Produttore Descrizione Azione

PCA9557DBRG4

D# NS-PCA9557DBRG4

Texas Instruments

OEM/CM ONLY

7638

PCA9557DBR

D# NS-PCA9557DBR

Texas Instruments

OEM/CM ONLY

7746

PCA9557DB

D# NS-PCA9557DB

Texas Instruments

OEM/CM ONLY

2706

PCA9557DBG4

D# NS-PCA9557DBG4

Texas Instruments

OEM/CM ONLY

3653

PCA9557DR

D# NS-PCA9557DR

Texas Instruments

OEM/CM ONLY

6138

PCA9557DT

D# NS-PCA9557DT

Texas Instruments

OEM/CM ONLY

9885
Numero di parte Produttore Descrizione Azione

PCA9557DB

Texas Instruments

PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

RoHS: Compliant
28189

PCA9557DR

Texas Instruments

PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

RoHS: Compliant
1280

PCA9557DBR

Texas Instruments

PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

RoHS: Compliant
59544

PCA9557DT

Texas Instruments

PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers

RoHS: Compliant
250
Numero di parte Produttore Descrizione Azione

PCA9557DT

Texas Instruments

OEM/CM ONLY

1074

PCA9557DB

Texas Instruments

OEM/CM ONLY

96
Numero di parte Produttore Descrizione Azione

PCA9557DR

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers

3

PCA9557DBR

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers

18

PCA9557DT

Texas Instruments

8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers

250
Numero di parte Produttore Descrizione Azione

PCA9557DB

Texas Instruments

shipping today

16

PCA9557DR

Texas Instruments

shipping today

6009

PCA9557DBRG4

Texas Instruments

shipping today

1046

PCA9557DBR

Texas Instruments

shipping today

6
Numero di parte Produttore Descrizione Azione

PCA9557DR

D# 33609177

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant
0

PCA9557DT

D# 31665193

Texas Instruments

I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R

RoHS: Compliant
0
Numero di parte Produttore Descrizione Azione

PCA9557DBR

Texas Instruments

RFQ

12203

PCA9557DB

U/K

RFQ

12522

PCA9557DR

Texas Instruments

RFQ

11808
Numero di parte Produttore Descrizione Azione

PCA9557DT

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

960

PCA9557DR

Texas Instruments

IC I/O EXPANDER I2C 8B 16SOIC

870

Quick Inquiry

PCA9557DB

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PCA9557DB Tags

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