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PCA9539DWR

PCA9539DWR
Mfr. #:
PCA9539DWR
描述:
Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
生命週期:
製造商新產品
數據表:
PCA9539DWR 數據表
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ECAD Model:
更多信息:
PCA9539DWR 更多信息 PCA9539DWR Product Details
產品屬性
屬性值
製造商：
德州儀器
產品分類：
接口 - I/O 擴展器
RoHS：
Y
I/O 數量：
16 I/O
接口類型：
I2C, Serial, SMBus
最大時鐘頻率：
400 kHz
中斷輸出：
有中斷
工作電源電壓：
2.3 V to 5.5 V
最低工作溫度：
- 40 C
最高工作溫度：
+ 85 C
安裝方式：
貼片/貼片
包裝/案例：
SOIC-24
打包：
捲軸
特徵：
配置寄存器、中斷引腳、復位引腳
輸出電流：
25 mA
產品：
輸入/輸出擴展器
系列：
PCA9539
類型：
輸入/輸出擴展器
品牌：
德州儀器
邏輯系列：
PCA9539
工作電源電流：
100 uA
產品類別：
輸入/輸出擴展器
出廠包裝數量：
2000
子類別：
接口 IC
單位重量：
0.022025 oz
Tags
PCA9539DW, 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
    S***o
    S***o
    RU

    15,04-7,06 to st. petersburg, everything works

    2019-06-07
    S***r
    S***r
    BE

    Received quickly and well packed

    2019-02-19
    F***d
    F***d
    PK

    Very fast delivery. Quality products.

    2019-02-19
***ical
I2C/SMBus Interface 400kHz 5.5V 24-Pin SOIC T/R
***as Instruments
Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-SOIC -40 to 85
***et Europe
I2C and SMBus Low Power I/O Expander 24-Pin SOIC T/R
***p One Stop Global
I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R
***ser
Logic - I2C 16-Bit I2C & SMBus Lo-Pwr I/O Expander
***i-Key
IC I/O EXPANDER I2C 16B 24SOIC
***ark
I/o Expander, 16 Bit, 400Khz, Soic-24; Chip Configuration:16Bit; Bus Frequency:400Khz; Ic Interface Type:i2C, Smbus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Interface Case Style:soic; No. Of Pins:24Pins; Product Range:- Rohs Compliant: Yes
***ment14 APAC
Prices include import duty and tax. IC, I/O EXPANDER, 16BIT, 24SOIC; Chip Configuration:16bit; Bus Frequency:400kHz; IC Interface Type:I2C, SMBus; Supply Voltage Min:2.3V; Supply Voltage Max:5.5V; Interface Case Style:SOIC; No. of Pins:24Pins; No. of I/O's:16I/O's; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018); Supply Voltage Range:2.3V to 5.5V
***nell
IC, I/O EXPANDER, 16BIT, 24SOIC; Configurazione Chip:16bit; Frequenza Bus:400kHz; Tipo di Interfaccia CI:I2C, SMBus; Tensione di Alimentazione Min:2.3V; Tensione di Alimentazione Max:5.5V; Modello Case Interfaccia:SOIC; No. di Pin:24Pin; No. di I/O:16I/O; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (27-Jun-2018); Intervallo Tensione di Alimentazione:Da 2,3V a 5,5V
***AS INSRUMENTS
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 INSTR
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.
***TEXAS
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 INSTR
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 INSTRUMEN
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.
型號 描述 庫存 價格
PCA9539DWR
DISTI # V98:2334_07309792		I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R
RoHS: Compliant		17
  • 10:$1.6754
  • 1:$1.9542
PCA9539DWR
DISTI # 296-20955-1-ND		IC I/O EXPANDER I2C 16B 24SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		6344In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
PCA9539DWR
DISTI # 296-20955-6-ND		IC I/O EXPANDER I2C 16B 24SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		6344In Stock
  • 1000:$1.0514
  • 500:$1.2690
  • 100:$1.5445
  • 10:$1.9220
  • 1:$2.1400
PCA9539DWR
DISTI # 296-20955-2-ND		IC I/O EXPANDER I2C 16B 24SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		2000In Stock
  • 10000:$0.8800
  • 6000:$0.9152
  • 2000:$0.9504
PCA9539DWR
DISTI # 29455350		I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R
RoHS: Compliant		8000
  • 2000:$0.9504
PCA9539DWR
DISTI # 25828512		I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R
RoHS: Compliant		17
  • 10:$1.6754
  • 8:$1.9542
PCA9539DWR
DISTI # PCA9539DWR		I2C and SMBus Low Power I/O Expander 24-Pin SOIC T/R - Tape and Reel (Alt: PCA9539DWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$1.0209
  • 4000:$0.9719
  • 8000:$0.9389
  • 12000:$0.9079
  • 20000:$0.8829
PCA9539DWR
DISTI # PCA9539DWR		I2C and SMBus Low Power I/O Expander 24-Pin SOIC T/R (Alt: PCA9539DWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€1.1819
  • 4000:€1.0459
  • 8000:€0.9369
  • 12000:€0.8909
  • 20000:€0.8499
PCA9539DWRG4
DISTI # PCA9539DWRG4		I2C and SMBus Low Power I/O Expander 24-Pin SOIC T/R (Alt: PCA9539DWRG4)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
    PCA9539DWR
    DISTI # 63K6060    		I/O EXPANDER, 16 BIT, 400KHZ, SOIC-24,Chip Configuration:16bit,Bus Frequency:400kHz,IC Interface Type:I2C, SMBus,Supply Voltage Min:2.3V,Supply Voltage Max:5.5V,Interface Case Style:SOIC,No. of Pins:24Pins,Product Range:- , RoHS Compliant: Yes1437
    • 1:$2.0800
    • 10:$1.7600
    • 25:$1.6400
    • 50:$1.5300
    • 100:$1.4100
    • 250:$1.3300
    • 500:$1.2400
    • 1000:$1.0300
    PCA9539DWRRemote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers3995
    • 1000:$0.8000
    • 750:$0.8700
    • 500:$1.0600
    • 250:$1.2700
    • 100:$1.3700
    • 25:$1.5800
    • 10:$1.7000
    • 1:$1.8900
    PCA9539DWRParallel I/O Port, 16-Bit, 16 I/O, CMOS, PDSO24
    RoHS: Compliant    		27888
    • 1000:$1.0400
    • 500:$1.1000
    • 100:$1.1400
    • 25:$1.1900
    • 1:$1.2900
    PCA9539DWR
    DISTI # 595-PCA9539DWR    		Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
    RoHS: Compliant    		3239
    • 1:$2.0800
    • 10:$1.7600
    • 100:$1.4100
    • 500:$1.2400
    • 1000:$1.0300
    • 2000:$0.9510
    • 4000:$0.9160
    PCA9539DW
    DISTI # 595-PCA9539DW    		Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
    RoHS: Compliant    		428
    • 1:$2.4900
    • 10:$2.1200
    • 100:$1.6900
    • 500:$1.4800
    • 1000:$1.2300
    • 2500:$1.1500
    • 5000:$1.1000
    PCA9539DWG4
    DISTI # 595-PCA9539DWG4    		Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp
    RoHS: Compliant    		0
      PCA9539DWRG4
      DISTI # 595-PCA9539DWRG4      		Interface - I/O Expanders Rem 16B I2C & SMBus Low-Pwr I/O Exp
      RoHS: Compliant      		0
        PCA9539DWR
        DISTI # 2101296        		IC, I/O EXPANDER, 16BIT, 24SOIC
        RoHS: Compliant        		1446
        • 1:£1.5200
        • 25:£1.3400
        • 50:£1.2100
        • 100:£1.0700
        • 250:£1.0000
        PCA9539DWR
        DISTI # C1S746201446697        		I2C/SMBus GPIO Expander 5.5V 24-Pin SOIC T/R
        RoHS: Compliant        		17
        • 10:$1.6754
        PCA9539DWR
        DISTI # 2101296        		IC, I/O EXPANDER, 16BIT, 24SOIC
        RoHS: Compliant        		1446
        • 1:$3.2900
        • 10:$2.7900
        • 100:$2.2300
        • 500:$1.9700
        • 1000:$1.6300
        • 2000:$1.5100
        • 4000:$1.4900
        PCA9539DWR.
        DISTI # 1575236        		 
        RoHS: Compliant        		1437
        • 1:$3.2900
        • 10:$2.7900
        • 100:$2.2300
        • 500:$1.9700
        • 1000:$1.6300
        • 2000:$1.5100
        • 4000:$1.4500
        • 10000:$1.4000
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        可用性
        庫存:
        Available
        訂購:
        1985
        輸入數量:
        PCA9539DWR的當前價格僅供參考，如果您想獲得最優惠的價格，請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
        參考價格（美元）
        數量
        單價
        小計金額
        1
        US$2.08
        US$2.08
        10
        US$1.76
        US$17.60
        100
        US$1.41
        US$141.00
        500
        US$1.24
        US$620.00
        1000
        US$1.03
        US$1 030.00
        由於2021年半導體供不應求，低於2021年之前的正常價格，請發詢價確認。
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