PCA9557RGYR

PCA9557RGYR
Mfr. #:
PCA9557RGYR
Descrizione:
Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
PCA9557RGYR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
PCA9557RGYR maggiori informazioni PCA9557RGYR Product Details
Attributo del prodotto
Valore attributo
Produttore
Texas Instruments
categoria di prodotto
Interfaccia - Espansioni I/O
Serie
PCA9557
Prodotto
Espansioni I/O
Tipo
Espansione I/O remoti
Confezione
Imballaggio alternativo Digi-ReelR
Unità di peso
0.001312 oz
Stile di montaggio
SMD/SMT
Pacchetto-Custodia
VQFN-16
Temperatura di esercizio
-40°C ~ 85°C
Tipo di montaggio
Montaggio superficiale
Tipo di uscita
Scarico aperto, push-pull
Caratteristiche
POR
Interfaccia
I2C, SMBus
Tensione di alimentazione
2.3 V ~ 5.5 V
Pacchetto-dispositivo-fornitore
16-VQFN (4x4)
Numero di IO
8
Uscita di interruzione
No
Current-Output-Source-Sink
10mA, 25mA
Frequenza-Orologio
400kHz
Massima temperatura di esercizio
+ 85 C
Temperatura di esercizio minima
- 40 C
Tensione di alimentazione di esercizio
2.5 V to 6 V
Tipo di interfaccia
I2C Serial SMBus
Logica-Famiglia
PCA9557
Frequenza di clock massima
400 kHz
Numero di I-O
8 I/O
Tags
PCA9557RGY, PCA9557R, PCA9557, PCA955, PCA95, PCA9, PCA
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
PCA95xx I²C, SMBus Repeaters, Switches, Expanders
OMO Electronic PCA95xx I²C and SMBus devices consist of a variety of logic ICs, including repeaters, bidirectional translating switches, and I/O expanders. The TI PCA9515A dual bidirectional I²C and SMBus repeater is a BiCMOS IC intended for I²C and SMBus systems applications. The PCA9515A contains two identical bidirectional open-drain buffer circuits that enable I²C and similar bus systems to be extended without degradation of system performance. The TI PCA9544A and PCA9545A are quad bidirectional translating switches controlled via the I²C bus. The SCL/SDA upstream pair on the PCA9544A and PCA9545A fans out to four downstream pairs, or channels On the PCA9544a, one SCL/SDA pair can be selected at a time, and this is determined by the contents of the programmable control register. On the PCA9545A, any individual SCn/SDn channel or combination of channels can be selected, and this is determined by the contents of the programmable control register. The TI PCA9554A and PCA9557 are remote 8-bit I²C and SMBus expanders. The PCA9554A and PCA9557 provide general-purpose I/O expansion for most microcontroller families via the I²C interface.Learn More
Parte # Descrizione Azione Prezzo
PCA9557RGYR
DISTI # V98:2334_07309406
I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant
290
  • 250:$0.9943
  • 100:$1.0054
  • 25:$1.2511
  • 10:$1.2636
  • 1:$1.4076
PCA9557RGYR
DISTI # V72:2272_07309406
I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant
60
  • 25:$1.2513
  • 10:$1.2636
  • 1:$1.4076
PCA9557RGYR
DISTI # 296-19472-1-ND
IC I/O EXPANDER I2C 8B 16QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
2475In Stock
  • 1000:$0.7378
  • 500:$0.8904
  • 100:$1.0838
  • 10:$1.3480
  • 1:$1.5000
PCA9557RGYR
DISTI # 296-19472-6-ND
IC I/O EXPANDER I2C 8B 16QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
2475In Stock
  • 1000:$0.7378
  • 500:$0.8904
  • 100:$1.0838
  • 10:$1.3480
  • 1:$1.5000
PCA9557RGYR
DISTI # 296-19472-2-ND
IC I/O EXPANDER I2C 8B 16QFN
RoHS: Compliant
Min Qty: 3000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 15000:$0.6323
  • 6000:$0.6570
  • 3000:$0.6916
PCA9557RGYR
DISTI # 25828441
I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant
290
  • 250:$0.9943
  • 100:$1.0054
  • 25:$1.2511
  • 11:$1.2636
PCA9557RGYR
DISTI # 25774858
I2C/SMBus GPIO Expander 5.5V 16-Pin VQFN EP T/R
RoHS: Compliant
60
  • 25:$1.2513
  • 11:$1.2636
PCA9557RGYR
DISTI # PCA9557RGYR
I2C and SMBus Low Power I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9557RGYR)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel
Europe - 0
  • 3000:€0.9939
  • 6000:€0.8129
  • 12000:€0.7459
  • 18000:€0.6389
  • 30000:€0.5959
PCA9557RGYR
DISTI # PCA9557RGYR
I2C and SMBus Low Power I/O Expander 16-Pin VQFN EP T/R - Tape and Reel (Alt: PCA9557RGYR)
RoHS: Compliant
Min Qty: 3000
Container: Reel
Americas - 0
  • 3000:$0.7159
  • 6000:$0.6819
  • 12000:$0.6589
  • 18000:$0.6369
  • 30000:$0.6189
PCA9557RGYRG4
DISTI # PCA9557RGYRG4
I2C and SMBus Low Power I/O Expander 16-Pin VQFN EP T/R (Alt: PCA9557RGYRG4)
RoHS: Compliant
Min Qty: 3000
Container: Tape and Reel
Europe - 0
    PCA9557RGYRRemote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers6000
    • 1000:$0.5600
    • 750:$0.6100
    • 500:$0.7500
    • 250:$0.8900
    • 100:$0.9600
    • 25:$1.1100
    • 10:$1.1900
    • 1:$1.3300
    PCA9557RGYRParallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC16
    RoHS: Compliant
    127866
    • 1000:$0.6500
    • 500:$0.6800
    • 100:$0.7100
    • 25:$0.7400
    • 1:$0.7900
    PCA9557RGYR
    DISTI # 595-PCA9557RGYR
    Interface - I/O Expanders Remote 8B I2C & SMBus Lo-Pwr I/O Exp
    RoHS: Compliant
    2806
    • 1:$1.5000
    • 10:$1.3500
    • 100:$1.0700
    • 500:$0.8910
    • 1000:$0.7380
    • 3000:$0.6580
    • 9000:$0.6330
    PCA9557RGYRG4
    DISTI # 595-PCA9557RGYRG4
    Interface - I/O Expanders Rem 8B I2C & SMBus Low-Pwr I/O Expander
    RoHS: Compliant
    0
      PCA9557RGYR
      DISTI # C1S746202486726
      I2C/SMBus GPIO Expander 400kHz 5.5V 16-Pin VQFN EP T/R
      RoHS: Compliant
      60
      • 25:$1.2513
      • 10:$1.2636
      PCA9557RGYR
      DISTI # C1S746200752166
      I2C/SMBus GPIO Expander 400kHz 5.5V 16-Pin VQFN EP T/R
      RoHS: Compliant
      290
      • 250:$0.9943
      • 100:$1.0057
      • 25:$1.2511
      • 10:$1.2636
      Immagine Parte # Descrizione
      PCA9554PW,112

      Mfr.#: PCA9554PW,112

      OMO.#: OMO-PCA9554PW-112

      Interface - I/O Expanders I2C I/O EXPANDER GP
      PCA9519PW,118

      Mfr.#: PCA9519PW,118

      OMO.#: OMO-PCA9519PW-118

      Translation - Voltage Levels 4CH LVLTRAN
      PCA9534PWG4

      Mfr.#: PCA9534PWG4

      OMO.#: OMO-PCA9534PWG4-TEXAS-INSTRUMENTS

      Interface - I/O Expanders Rem 8B I2C & Lo-Pwr I/O Expande
      PCA9543APW+118

      Mfr.#: PCA9543APW+118

      OMO.#: OMO-PCA9543APW-118-1190

      - Bulk (Alt: PCA9543APW118)
      PCA9548AD

      Mfr.#: PCA9548AD

      OMO.#: OMO-PCA9548AD-1190

      Nuovo e originale
      PCA9545APWTG4

      Mfr.#: PCA9545APWTG4

      OMO.#: OMO-PCA9545APWTG4-1190

      Switch ICs - Various 4-Ch I2C And SMBus Multiplexe
      PCA9544APWRE4

      Mfr.#: PCA9544APWRE4

      OMO.#: OMO-PCA9544APWRE4-1190

      Switch ICs - Various 4-Ch I2C & SMBus Multiplexe
      PCA9554APW

      Mfr.#: PCA9554APW

      OMO.#: OMO-PCA9554APW-TEXAS-INSTRUMENTS

      Interface - I/O Expanders PCA9554ARem 8B I2C & SMBus I/O Expande
      PCA9537DP

      Mfr.#: PCA9537DP

      OMO.#: OMO-PCA9537DP-1190

      4 I/O, PIA-GENERAL PURPOSE, PDSO10
      PCA9539APW

      Mfr.#: PCA9539APW

      OMO.#: OMO-PCA9539APW-1190

      Nuovo e originale
      Disponibilità
      Azione:
      Available
      Su ordine:
      1500
      Inserisci la quantità:
      Il prezzo attuale di PCA9557RGYR è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]
      Prezzo di riferimento (USD)
      Quantità
      Prezzo unitario
      est. Prezzo
      1
      0,84 USD
      0,84 USD
      10
      0,80 USD
      7,98 USD
      100
      0,76 USD
      75,60 USD
      500
      0,71 USD
      357,00 USD
      1000
      0,67 USD
      672,00 USD
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