PCA9539DBR

PCA9539DBR
Mfr. #:
PCA9539DBR
Descrizione:
Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
PCA9539DBR Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
PCA9539DBR maggiori informazioni PCA9539DBR Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Interfaccia - Espansioni I/O
RoHS:
Y
Numero di I/O:
16 I/O
Tipo di interfaccia:
I2C, Serial, SMBus
Frequenza massima di clock:
400 kHz
Uscita di interruzione:
Con interruzione
Tensione di alimentazione operativa:
2.3 V to 5.5 V
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 85 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SSOP-24
Confezione:
Bobina
Caratteristiche:
Registri di configurazione, pin di interruzione, pin di ripristino
Corrente di uscita:
- 10 mA, 25 mA
Tipo di uscita:
Scarico aperto
Serie:
PCA9539
Marca:
Texas Instruments
Famiglia logica:
PCA9539
Corrente di alimentazione operativa:
1 uA
Tipologia di prodotto:
Espansioni I/O
Quantità confezione di fabbrica:
2000
sottocategoria:
CI di interfaccia
Unità di peso:
0.059966 oz
Tags
PCA9539DB, PCA9539D, PCA9539, PCA953, 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
    E***k
    E***k
    RU

    Everything is fine! Thank you! Columns come alive))

    2019-06-04
    D***i
    D***i
    DZ

    W...

    2019-06-08
    V***o
    V***o
    RU

    Got, walked for a long time.

    2019-03-16
***ical
I2C/SMBus Interface 400kHz 5.5V 24-Pin SSOP T/R
***as Instruments
Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-SSOP -40 to 85
***et Europe
I2C and SMBus Low Power I/O Expander 24-Pin SSOP T/R
***p One Stop Global
I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R
***ser
Logic - I2C 16-Bit I2C & SMBus Lo-Pwr I/O Expander
***i-Key
IC I/O EXPANDER I2C 16B 24SSOP
***AS INSTRUMENTS INCORPORATED
The system master can reset the PCA9539 in the event of a time-out or other improper operation by asserting a low in the RESET input. The power-on reset puts the registers in their default state and initializes the I2C/SMBus state machine. Asserting RESET causes the same reset/initialization to occur without de-powering the part.
***AS INSTRU
The PCA9539 open-drain interrupt ( INT) output is activated when any input state differs from its corresponding Input Port register state and is used to indicate to the system master that an input state has changed.
***
INT can be connected to the interrupt input of a microcontroller. By sending an interrupt signal on this line, the remote I/O can inform the microcontroller if there is incoming data on its ports without having to communicate via the I2C bus. Thus, the PCA9539 can remain a simple slave device.
***AS INSTRUM
The device outputs (latched) have high-current drive capability for directly driving LEDs. The device has low current consumption.
***
The PCA9539 is identical to the PCA9555, except for the removal of the internal I/O pullup resistor, which greatly reduces power consumption when the I/Os are held low, replacement of A2 with RESET, and a different address range.
***AS INSTRUM
Two hardware pins (A0 and A1) are used to program and vary the fixed I2C address and allow up to four devices to share the same I2C bus or SMBus.
Parte # Descrizione Azione Prezzo
PCA9539DBR
DISTI # 29450126
I2C/SMBus GPIO Expander 5.5V 24-Pin SSOP T/R
RoHS: Compliant
6000
  • 2000:$0.8800
PCA9539DBR
DISTI # 296-20953-1-ND
IC I/O EXPANDER I2C 16B 24SSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
3262In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
PCA9539DBR
DISTI # 296-20953-6-ND
IC I/O EXPANDER I2C 16B 24SSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
3262In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
PCA9539DBR
DISTI # 296-20953-2-ND
IC I/O EXPANDER I2C 16B 24SSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 10000:$0.8800
  • 6000:$0.9152
  • 2000:$0.9504
PCA9539DBR
DISTI # PCA9539DBR
I2C and SMBus Low Power I/O Expander 24-Pin SSOP T/R (Alt: PCA9539DBR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel
Asia - 0
    PCA9539DBR
    DISTI # PCA9539DBR
    I2C and SMBus Low Power I/O Expander 24-Pin SSOP T/R (Alt: PCA9539DBR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape and Reel
    Europe - 0
    • 2000:€1.1801
    • 4000:€1.0449
    • 8000:€0.9359
    • 12000:€0.8899
    • 20000:€0.8479
    PCA9539DBR
    DISTI # PCA9539DBR
    I2C and SMBus Low Power I/O Expander 24-Pin SSOP T/R - Tape and Reel (Alt: PCA9539DBR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel
    Americas - 0
    • 2000:$1.0209
    • 4000:$0.9719
    • 8000:$0.9389
    • 12000:$0.9079
    • 20000:$0.8829
    PCA9539DBRG4
    DISTI # PCA9539DBRG4
    I2C and SMBus Low Power I/O Expander 24-Pin SSOP T/R (Alt: PCA9539DBRG4)
    RoHS: Compliant
    Min Qty: 2000
    Container: Tape and Reel
    Europe - 0
      PCA9539DBRRemote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers5895
      • 1000:$0.8000
      • 750:$0.8700
      • 500:$1.0600
      • 250:$1.2700
      • 100:$1.3700
      • 25:$1.5800
      • 10:$1.7000
      • 1:$1.8900
      PCA9539DBRParallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
      RoHS: Compliant
      112408
      • 1000:$0.9200
      • 500:$0.9700
      • 100:$1.0100
      • 25:$1.0500
      • 1:$1.1300
      PCA9539DBR
      DISTI # 595-PCA9539DBR
      Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
      RoHS: Compliant
      1907
      • 1:$2.0800
      • 10:$1.7600
      • 100:$1.4100
      • 500:$1.2400
      • 1000:$1.0300
      • 2000:$0.9510
      • 4000:$0.9160
      PCA9539DB
      DISTI # 595-PCA9539DB
      Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
      RoHS: Compliant
      288
      • 1:$2.4900
      • 10:$2.1200
      • 100:$1.6900
      • 500:$1.4800
      • 1000:$1.2300
      • 2500:$1.1500
      • 5000:$1.1000
      PCA9539DBG4
      DISTI # 595-PCA9539DBG4
      Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp
      RoHS: Compliant
      0
        PCA9539DBRG4
        DISTI # 595-PCA9539DBRG4
        Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp
        RoHS: Compliant
        0
          Immagine Parte # Descrizione
          LMK00334RTVR

          Mfr.#: LMK00334RTVR

          OMO.#: OMO-LMK00334RTVR

          Clock Buffer 4-Out PCIe Clock Buffer/Level Tnslatr
          LMK00725PW

          Mfr.#: LMK00725PW

          OMO.#: OMO-LMK00725PW

          Clock Buffer 1-to-5 Diff-to-3.3V LVPECL Fanout Buffer
          CDCLVP1216RGZT

          Mfr.#: CDCLVP1216RGZT

          OMO.#: OMO-CDCLVP1216RGZT

          Clock Buffer Lo Jtr 16 Out LVPECL Buffer w/ Sel Inp
          TB6612FNG,C,8,EL

          Mfr.#: TB6612FNG,C,8,EL

          OMO.#: OMO-TB6612FNG-C-8-EL

          Motor / Motion / Ignition Controllers & Drivers Brush Motor Driver IC
          TPD2E001DRLR

          Mfr.#: TPD2E001DRLR

          OMO.#: OMO-TPD2E001DRLR

          TVS Diodes / ESD Suppressors Low-Cap 2Ch ESD Protection Array
          TPS3851G33EDRBR

          Mfr.#: TPS3851G33EDRBR

          OMO.#: OMO-TPS3851G33EDRBR

          Supervisory Circuits VOLTAGE SUPERVISOR WITH WATCHDOG TIMER
          SN65C3232DR

          Mfr.#: SN65C3232DR

          OMO.#: OMO-SN65C3232DR

          RS-232 Interface IC 3-5.5V 2 Ch Compat Line Drvr/Rcvr
          RB050LAM-60TR

          Mfr.#: RB050LAM-60TR

          OMO.#: OMO-RB050LAM-60TR

          Schottky Diodes & Rectifiers 60V Vr 3A Io SOD-128 PMDTM Schottky
          SN74LVC1T45QDCKRQ1

          Mfr.#: SN74LVC1T45QDCKRQ1

          OMO.#: OMO-SN74LVC1T45QDCKRQ1

          Translation - Voltage Levels Auto Catalog Sglb Dual-Sply Bus Trans
          TPS53819ARGTR

          Mfr.#: TPS53819ARGTR

          OMO.#: OMO-TPS53819ARGTR

          Switching Controllers Hi-Perf Eco-mode Sgl Sync SD Cntrlr
          Disponibilità
          Azione:
          Available
          Su ordine:
          1984
          Inserisci la quantità:
          Il prezzo attuale di PCA9539DBR 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
          2,08 USD
          2,08 USD
          10
          1,76 USD
          17,60 USD
          100
          1,41 USD
          141,00 USD
          500
          1,24 USD
          620,00 USD
          1000
          1,03 USD
          1 030,00 USD
          Iniziare con
          Prodotti più recenti
          • bq25700A Battery Buck-Boost Charge Controller
            OMO Electronic offers the bq25700A SMBus multi-chemistry battery buck-boost charge controller with system power monitor and processor hot monitor.
          • TMUX1208 Analog Multiplexer (Mux)
            OMO Electronic' TMUX1208 general purpose analog mux reduces system complexity and board size in a wide variety of applications including building automation.
          • TPD3S014/44 Current Limit Switch
            OMO Electronic' TPD3S014/44’s are integrated devices that feature a current limited load switch and a two channel Transient Voltage Suppressor (TVS).
          • Compare PCA9539DBR
            PCA9539DB vs PCA9539DBG4 vs PCA9539DBQ
          • OPA388 Operational Amplifier
            OMO Electronic' OPA388 precision op-amp provides rail-to-rail input output operation in a low-noise, zero-drift, zero-crossover device.
          • TLV9052 RRIO Op-Amp
            OMO Electronic' TLV9052 5 MHz, low-power, RRIO op-amp offers an ultra-high slew rate and low supply current per channel providing excellent AC performance.
          Top