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PCA9554DWR

PCA9554DWR
Mfr. #:
PCA9554DWR
描述:
Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
生命週期:
製造商新產品
數據表:
PCA9554DWR 數據表
交貨:
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支付:
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ECAD Model:
更多信息:
PCA9554DWR 更多信息 PCA9554DWR 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：
8 I/O
接口類型：
I2C, Serial, SMBus
最大時鐘頻率：
400 kHz
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-16
打包：
捲軸
特徵：
配置寄存器，中斷引腳
產品：
輸入/輸出擴展器
系列：
PCA9554
類型：
輸入/輸出擴展器
品牌：
德州儀器
邏輯系列：
PCA9554
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：
0.014829 oz
Tags
PCA9554DW, PCA9554D, PCA9554, 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
***ical
I2C/SMBus Interface 400kHz 5.5V 16-Pin SOIC T/R
***as Instruments
Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SOIC -40 to 85
***ser
Logic - I2C Remote 8-Bit I2C and SMBus I/O Expander
***ark
IC,I/O PORT,8-BIT,CMOS,SOP,16PIN,PLASTIC
***AS INSTRU
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 PCA9554 can remain a simple slave device.
***AS INSTRUMENTS INCORPORATED
The device’s outputs (latched) have high-current drive capability for directly driving LEDs and low current consumption.
***AS INSTUMENTS
Three hardware pins (A0, A1, and A2) are used to program and vary the fixed I2C address and allow up to eight devices to share the same I2C bus or SMBus.
***AS INSRUMENTS
The PCA9554 is pin-to-pin and I2C address compatible with the PCF8574. However, software changes are required, due to the enhancements in the PCA9554 over the PCF8574.
***AS INS
The PCA9554 and PCA9554A are identical except for their fixed I2C address. This allows for up to 16 of these devices (eight of each) on the same I2C/SMBus.
型號 描述 庫存 價格
PCA9554DWR
DISTI # 296-21783-1-ND		IC I/O EXPANDER I2C 8B 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		2860In Stock
  • 1000:$0.9349
  • 500:$1.1284
  • 100:$1.3734
  • 10:$1.7090
  • 1:$1.9000
PCA9554DWR
DISTI # 296-21783-6-ND		IC I/O EXPANDER I2C 8B 16SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		2860In Stock
  • 1000:$0.9349
  • 500:$1.1284
  • 100:$1.3734
  • 10:$1.7090
  • 1:$1.9000
PCA9554DWR
DISTI # 296-21783-2-ND		IC I/O EXPANDER I2C 8B 16SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.7825
  • 6000:$0.8138
  • 2000:$0.8451
PCA9554DWR
DISTI # PCA9554DWR		Remote I2C and SMBus I/O Expander 16-Pin SOIC T/R (Alt: PCA9554DWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€1.0499
  • 4000:€0.9289
  • 8000:€0.8319
  • 12000:€0.7909
  • 20000:€0.7539
PCA9554DWR
DISTI # PCA9554DWR		Remote I2C and SMBus I/O Expander 16-Pin SOIC T/R - Tape and Reel (Alt: PCA9554DWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.9079
  • 4000:$0.8639
  • 8000:$0.8349
  • 12000:$0.8069
  • 20000:$0.7849
PCA9554DWRG4
DISTI # PCA9554DWRG4		Remote I2C and SMBus I/O Expander 16-Pin SOIC T/R (Alt: PCA9554DWRG4)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
    PCA9554DWRRemote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers5920
    • 1000:$0.7100
    • 750:$0.7800
    • 500:$0.9500
    • 250:$1.1300
    • 100:$1.2200
    • 25:$1.4000
    • 10:$1.5100
    • 1:$1.6800
    PCA9554DWR
    DISTI # 595-PCA9554DWR    		Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
    RoHS: Compliant    		2756
    • 1:$1.8500
    • 10:$1.5700
    • 100:$1.2600
    • 500:$1.1000
    • 1000:$0.9080
    • 2000:$0.8460
    • 4000:$0.8140
    • 10000:$0.7830
    PCA9554DW
    DISTI # 595-PCA9554DW    		Interface - I/O Expanders Remote 8-Bit I2C and SMBus I/O Expander
    RoHS: Compliant    		362
    • 1:$2.2100
    • 10:$1.8800
    • 100:$1.5100
    • 500:$1.3200
    • 1000:$1.0900
    • 2500:$1.0200
    • 5000:$0.9770
    PCA9554DWG4
    DISTI # 595-PCA9554DWG4    		Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander
    RoHS: Compliant    		0
      PCA9554DWRG4
      DISTI # 595-PCA9554DWRG4      		Interface - I/O Expanders Rem 8B I2C and SMBus I/O Expander
      RoHS: Compliant      		0
        PCA9554DWRParallel I/O Port, 8-Bit, 8 I/O, CMOS, PDSO16
        RoHS: Compliant        		5000
        • 1000:$0.8300
        • 500:$0.8700
        • 100:$0.9100
        • 25:$0.9500
        • 1:$1.0200
        PCA9554DWR 
        RoHS: Compliant        		Europe - 1370
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          可用性
          庫存:
          Available
          訂購:
          1985
          輸入數量:
          PCA9554DWR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$1.85
          US$1.85
          10
          US$1.57
          US$15.70
          100
          US$1.26
          US$126.00
          500
          US$1.10
          US$550.00
          1000
          US$0.91
          US$908.00
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