PCA9548ADWR

PCA9548ADWR
Mfr. #:
PCA9548ADWR
描述:
Switch ICs - Various 4Ch I2C & SMBus Multiplexer
生命周期:
制造商新产品。
数据表:
PCA9548ADWR 数据表
交货:
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ECAD Model:
更多信息:
PCA9548ADWR 更多信息 PCA9548ADWR Product Details
产品属性
属性值
制造商:
德州仪器
产品分类:
开关 IC - 各种
RoHS:
Y
产品:
双向平移开关
开关数量:
8 Switch
配置:
-
电阻 - 最大值:
45 Ohms
工作电源电压:
2.3 V to 5.5 V
最低工作温度:
- 40 C
最高工作温度:
+ 85 C
安装方式:
贴片/贴片
包装/案例:
SOIC-24
打包:
卷轴
高度:
2.35 mm
长度:
15.4 mm
系列:
PCA9548A
宽度:
7.52 mm
品牌:
德州仪器
电源电流 - 最大值:
80 uA
产品类别:
开关 IC - 各种
出厂包装数量:
2000
子类别:
开关 IC
电源电压 - 最大值:
5.5 V
电源电压 - 最小值:
2.3 V
单位重量:
0.022025 oz
Tags
PCA9548ADW, PCA9548AD, PCA9548A, PCA9548, PCA954, 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**h
    E**h
    NL

    Very well packed, products work fine

    2019-07-04
    V***v
    V***v
    RU

    Good converter. Delivery fast, track working.

    2019-07-05
    B***o
    B***o
    US

    Well received. Article faithful to the description

    2019-03-25
***as Instruments
8-Channel I2C Switch With Reset 24-SOIC -40 to 85
***p One Stop Global
I2C Multiplexer 1-Element 8-IN 24-Pin SOIC T/R
***i-Key
IC INTERFACE SPECIALIZED 24SOIC
***ark
I2c Logic Interface Device Ics
***ser
Logic - I2C 4Ch I2C & SMBus Multiplexer
***AS INSRUMENTS
The PCA9548A device has eight bidirectional translating switches that can be controlled through the I2C bus. The SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Any individual SCx/SDx channel or combination of channels can be selected, determined by the contents of the programmable control register. These downstream channels can be used to resolve I2C slave address conflicts. For example, if eight identical digital temperature sensors are needed in the application, one sensor can be connected at each channel: 0-7.
***INS
The system master can reset the PCA9548A in the event of a time-out or other improper operation by asserting a low in the RESET input. Similarly, the power-on reset deselects all channels and initializes the I2C/SMBus state machine. Asserting RESET causes the same reset and initialization to occur without powering down the part. This allows recovery should once of the downstream I2C buses get stuck in a low state.
***ASI
The pass gates of the switches are constructed so that the VCC pin can be used to limit the maximum high voltage, which is passed by the PCA9548A. This allows the use of different bus voltages on each pair, so that 1.8-V, 2.5-V or 3.3-V parts can communicate with 5-V parts, without any additional protection. External pull-up resistors pull the bus up to the desired voltage level for each channel. All I/O pins are 5-V tolerant.
I2C Switches: PCA9543A/8A
OMO Electronic I2C Switches: PCA9543A/8A are used for resolving I2C address conflicts and for multiplexing between 2 to 8 different design segments.
型号 描述 库存 价格
PCA9548ADWR
DISTI # V72:2272_07309350
I2C Multiplexer 1-Element 8-IN 24-Pin SOIC T/R
RoHS: Compliant
187
  • 100:$1.5734
  • 25:$1.9516
  • 10:$1.9527
  • 1:$2.2896
PCA9548ADWR
DISTI # 296-21774-1-ND
IC I2C SW 8CH W/RESET 24-SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
3688In Stock
  • 1000:$1.1948
  • 500:$1.4420
  • 100:$1.7551
  • 10:$2.1840
  • 1:$2.4300
PCA9548ADWR
DISTI # 296-21774-6-ND
IC I2C SW 8CH W/RESET 24-SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
3688In Stock
  • 1000:$1.1948
  • 500:$1.4420
  • 100:$1.7551
  • 10:$2.1840
  • 1:$2.4300
PCA9548ADWR
DISTI # 296-21774-2-ND
IC I2C SW 8CH W/RESET 24-SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
On Order
  • 10000:$1.0000
  • 6000:$1.0400
  • 2000:$1.0800
PCA9548ADWR
DISTI # 25774854
I2C Multiplexer 1-Element 8-IN 24-Pin SOIC T/R
RoHS: Compliant
187
  • 100:$1.5734
  • 25:$1.9516
  • 10:$1.9527
  • 7:$2.2896
PCA9548ADWR
DISTI # PCA9548ADWR
I2C Multiplexer 1-Element 8-IN 24-Pin SOIC T/R - Tape and Reel (Alt: PCA9548ADWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel
Americas - 0
  • 2000:$1.1609
  • 4000:$1.1039
  • 8000:$1.0679
  • 12000:$1.0319
  • 20000:$1.0029
PCA9548ADWR8-Channel I2C Switch With Reset5680
  • 1000:$0.9100
  • 750:$0.9900
  • 500:$1.2100
  • 250:$1.4400
  • 100:$1.5600
  • 25:$1.7900
  • 10:$1.9300
  • 1:$2.1500
PCA9548ADWR
DISTI # 595-PCA9548ADWR
Switch ICs - Various 4Ch I2C & SMBus Multiplexer
RoHS: Compliant
1650
  • 1:$2.3600
  • 10:$2.0000
  • 100:$1.6000
  • 500:$1.4000
  • 1000:$1.1600
  • 2000:$1.0800
  • 4000:$1.0400
PCA9548ADW
DISTI # 595-PCA9548ADW
Switch ICs - Various 4Ch I2C & SMBus Multiplexer
RoHS: Compliant
196
  • 1:$2.8300
  • 10:$2.4000
  • 100:$1.9200
  • 500:$1.6800
  • 1000:$1.4000
  • 2500:$1.3000
  • 5000:$1.2500
PCA9548ADWG4
DISTI # 595-PCA9548ADWG4
Switch ICs - Various 8-Ch I2C Sw
RoHS: Compliant
0
  • 275:$1.9200
  • 500:$1.6800
  • 1000:$1.4000
  • 2500:$1.3000
  • 5000:$1.2500
PCA9548ADWRG4
DISTI # 595-PCA9548ADWRG4
Switch ICs - Various 8-Ch I2C Sw
RoHS: Compliant
0
    PCA9548ADWRInterface Circuit, PDSO24
    RoHS: Compliant
    37
    • 1000:$1.0500
    • 500:$1.1100
    • 100:$1.1500
    • 25:$1.2000
    • 1:$1.3000
    PCA9548ADWRG4 30
    • 3:$2.1000
    • 11:$1.5750
    PCA9548ADWRG4 24
    • 13:$1.7500
    • 3:$2.1000
    • 1:$2.8000
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    LMP8640MKE-F/NOPB

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    ADS8341E

    Mfr.#: ADS8341E

    OMO.#: OMO-ADS8341E

    Analog to Digital Converters - ADC 16-Bit 4-Ch Serial Output Sampling
    ISO7840DW

    Mfr.#: ISO7840DW

    OMO.#: OMO-ISO7840DW

    Digital Isolators Digital Isolators - GARUDA -quad channel
    TPS51200DRCT

    Mfr.#: TPS51200DRCT

    OMO.#: OMO-TPS51200DRCT

    Power Management Specialized - PMIC Sink/Source DDR Term Regulator
    PCA9674PW,118

    Mfr.#: PCA9674PW,118

    OMO.#: OMO-PCA9674PW-118

    Interface - I/O Expanders 8-BIT I2C FM+ QB
    PCA9535DWR

    Mfr.#: PCA9535DWR

    OMO.#: OMO-PCA9535DWR

    Interface - I/O Expanders 16-Bit I2C & SMBus Lo-Pwr I/O Expander
    MMSD4148T1G

    Mfr.#: MMSD4148T1G

    OMO.#: OMO-MMSD4148T1G

    Diodes - General Purpose, Power, Switching 100V 200mA
    SN74CB3Q3305PWR

    Mfr.#: SN74CB3Q3305PWR

    OMO.#: OMO-SN74CB3Q3305PWR

    Digital Bus Switch ICs Lo-Vltg Hi-Bandwidth Bus Switch
    DG408DY-T1-E3

    Mfr.#: DG408DY-T1-E3

    OMO.#: OMO-DG408DY-T1-E3

    Multiplexer Switch ICs Single 8:1, 3-bit 20/25V
    SN74GTL2014PWR

    Mfr.#: SN74GTL2014PWR

    OMO.#: OMO-SN74GTL2014PWR

    Translation - Voltage Levels 4-bits LVTTL to GTL Transceiver
    可用性
    库存:
    724
    订购:
    2707
    输入数量:
    PCA9548ADWR的当前价格仅供参考,如果您想获得最优惠的价格,请提交查询或直接发送电子邮件至我们的销售团队[email protected]
    参考价格(美元)
    数量
    单价
    小计金额
    1
    US$2.36
    US$2.36
    10
    US$2.00
    US$20.00
    100
    US$1.60
    US$160.00
    500
    US$1.40
    US$700.00
    1000
    US$1.16
    US$1 160.00
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