PCA9543APWR

PCA9543APWR
Mfr. #:
PCA9543APWR
説明:
Switch ICs - Various 2Ch I2C-Bus Switch
ライフサイクル:
メーカー新製品
データシート:
PCA9543APWR データシート
配達:
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ECAD Model:
詳しくは:
PCA9543APWR 詳しくは PCA9543APWR Product Details
製品属性
属性値
メーカー:
テキサスインスツルメンツ
製品カテゴリ:
スイッチIC-さまざま
JBoss:
Y
製品:
双方向変換スイッチ
スイッチの数:
2 Switch
構成:
-
抵抗について-最大:
50 Ohms
動作供給電圧:
2.3 V to 5.5 V
最低動作温度:
- 40 C
最高作動温度:
+ 85 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
TSSOP-14
包装:
リール
高さ:
1.15 mm
長さ:
5 mm
シリーズ:
PCA9543A
幅:
4.4 mm
ブランド:
テキサスインスツルメンツ
供給電流-最大:
50 uA
Pd-消費電力:
400 mW
製品タイプ:
スイッチIC-さまざま
ファクトリーパックの数量:
2000
サブカテゴリ:
スイッチIC
供給電圧-最大:
5.5 V
供給電圧-最小:
2.3 V
単位重量:
0.002116 oz
Tags
PCA9543AP, PCA9543A, PCA9543, 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
    H***v
    H***v
    BG

    Super

    2019-03-02
    S***u
    S***u
    KR

    It's good!

    2019-02-07
***as Instruments
2-channel 2.3- to 5.5-V I2C/SMBus switch with interrupt, reset & voltage translation 14-TSSOP -40 to 85
***ical
I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R
***i-Key
IC INTERFACE SPECIALIZED 14TSSOP
***ark
I2c Logic Interface Device Ics
***i-Key Marketplace
PCA9543A TWO-CHANNEL I2C-BUS SWI
***AS INTRUMENTS
The PCA9543A is a dual bidirectional translating switch controlled by the I2C bus. The SCL/SDA upstream pair fans out to two downstream pairs, or channels. Either individual SCn/SDn channel or both channels can be selected, determined by the contents of the programmable control register. Two interrupt inputs ( INT1– INT0), one for each of the downstream pairs, are provided. One interrupt output ( INT) acts as an AND of the two interrupt inputs.
***
An active-low reset ( RESET) input allows the PCA9543A to recover from a situation where one of the downstream I2C buses is stuck in a low state. Pulling RESET low resets the I2C state machine and causes both of the channels to be deselected, as does the internal power-on reset function.
***as Instr.
The pass gates of the switches are constructed such that the VCC pin can be used to limit the maximum high voltage, which will be passed by the PCA9543A. 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 5.5-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.
モデル 説明 ストック 価格
PCA9543APWR
DISTI # V72:2272_07309804
I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R
RoHS: Compliant
1554
  • 1000:$0.7173
  • 500:$0.8809
  • 250:$0.9848
  • 100:$1.0237
  • 25:$1.2554
  • 10:$1.2568
  • 1:$1.4665
PCA9543APWR
DISTI # 296-22770-1-ND
IC BUS SW I2C 2CH 14-TSSOP
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)
3044In Stock
  • 1000:$0.7886
  • 500:$0.9517
  • 100:$1.1584
  • 10:$1.4410
  • 1:$1.6000
PCA9543APWR
DISTI # 296-22770-6-ND
IC BUS SW I2C 2CH 14-TSSOP
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®
3044In Stock
  • 1000:$0.7886
  • 500:$0.9517
  • 100:$1.1584
  • 10:$1.4410
  • 1:$1.6000
PCA9543APWR
DISTI # 296-22770-2-ND
IC BUS SW I2C 2CH 14-TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
On Order
  • 10000:$0.6600
  • 6000:$0.6864
  • 2000:$0.7128
PCA9543APWRG4
DISTI # PCA9543APWRG4-ND
IC I2C SWITCH 2CH 14TSSOP
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)
Temporarily Out of Stock
  • 2000:$0.7128
PCA9543APWR
DISTI # 29727411
I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R
RoHS: Compliant
1554
  • 1000:$0.7175
  • 500:$0.8809
  • 250:$0.9848
  • 100:$1.0237
  • 25:$1.2554
  • 10:$1.2568
PCA9543APWR
DISTI # 30597583
I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R
RoHS: Compliant
21
  • 10:$1.5938
PCA9543APWR
DISTI # PCA9543APWR
I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R (Alt: PCA9543APWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel
Asia - 0
    PCA9543APWR
    DISTI # PCA9543APWR
    I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R - Tape and Reel (Alt: PCA9543APWR)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel
    Americas - 0
    • 2000:$0.7659
    • 4000:$0.7289
    • 8000:$0.7039
    • 12000:$0.6809
    • 20000:$0.6619
    PCA9543APWRG4
    DISTI # PCA9543APWRG4
    I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R - Tape and Reel (Alt: PCA9543APWRG4)
    RoHS: Compliant
    Min Qty: 2000
    Container: Reel
    Americas - 0
    • 2000:$0.7659
    • 4000:$0.7289
    • 8000:$0.7039
    • 12000:$0.6809
    • 20000:$0.6619
    PCA9543APWRTwo-Channel I2C-Bus Switch With Interrupt Logic and Reset5080
    • 1000:$0.6000
    • 750:$0.6600
    • 500:$0.8000
    • 250:$0.9500
    • 100:$1.0300
    • 25:$1.1800
    • 10:$1.2700
    • 1:$1.4200
    PCA9543APWRMultiplexer, 9543 Series, 1-Func, 2 Line Input, 1 Line Output, True Output, PDSO14
    RoHS: Compliant
    3512
    • 1000:$0.7800
    • 500:$0.8200
    • 100:$0.8500
    • 25:$0.8900
    • 1:$0.9600
    PCA9543APWR
    DISTI # 595-PCA9543APWR
    Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant
    2805
    • 1:$1.5600
    • 10:$1.3200
    • 100:$1.0600
    • 500:$0.9240
    • 1000:$0.7660
    • 2000:$0.7130
    • 4000:$0.6870
    • 10000:$0.6600
    PCA9543APW
    DISTI # 595-PCA9543APW
    Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant
    391
    • 1:$1.8700
    • 10:$1.5900
    • 100:$1.2700
    • 500:$1.1100
    • 1000:$0.9200
    • 2500:$0.8560
    • 5000:$0.8250
    • 10000:$0.7930
    PCA9543APWRG4
    DISTI # 595-PCA9543APWRG4
    Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant
    0
    • 2000:$0.7130
    • 4000:$0.6870
    • 10000:$0.6600
    PCA9543APWG4
    DISTI # 595-PCA9543APWG4
    Switch ICs - Various 2Ch I2C-Bus Switch
    RoHS: Compliant
    0
      PCA9543APWR
      DISTI # C1S746202297566
      I2C Multiplexer 1-Element Open Drain 2-IN 14-Pin TSSOP T/R
      RoHS: Compliant
      21
      • 10:$1.2500
      • 1:$2.1400
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      可用性
      ストック:
      Available
      注文中:
      1984
      数量を入力してください:
      PCA9543APWRの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
      参考価格(USD)
      単価
      小計金額
      1
      $1.56
      $1.56
      10
      $1.32
      $13.20
      100
      $1.06
      $106.00
      500
      $0.92
      $462.00
      1000
      $0.77
      $766.00
      2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
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