PCA9544APWR

Mfr. #: PCA9544APWR
Manufacturer: Texas Instruments
Description: Switch ICs - Various 4-Ch I2C & SMBus Multiplexe
Lifecycle: New from this manufacturer.
Datasheet: PCA9544APWR Datasheet
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
PCA9544APWR Overview

Product belongs to the PCA9544A series. This product is categorized as Bidirectional Translating Switches Type: - Digi-ReelR Alternate Packaging is the packaging method for this product Weight of 0.002716 oz SMD/SMT Mounting-Style TSSOP-20 Operational temperature range: - Surface Mount mounting type Versatile Translating Switch applications for maximum usability Interface: I2C, SMBus Voltage Supply Range: 2.3 V ~ 5.5 V Supplier device package: 20-TSSOP Configuration - This product has a - of 200μA. - bandwidth Power-off control: 400 mW Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C This product operates at a 2.3 V to 5.5 V supply voltage for reliable performance. Maximum supply current: 12 uA Maximum supply voltage of 5.5 V Minimum supply voltage is 2.3 V Max on-resistance of 45 Ohms 4 Switch switch functionality

PCA9544APWR Image

PCA9544APWR

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9544APWR Specifications
  • Manufacturer Texas Instruments
  • Product Category Interface - Specialized
  • Series PCA9544A
  • Product Bidirectional Translating Switches
  • Type -
  • Packaging Digi-ReelR Alternate Packaging
  • Unit-Weight 0.002716 oz
  • Mounting-Style SMD/SMT
  • Package-Case TSSOP-20
  • Operating-Temperature -
  • Mounting-Type Surface Mount
  • Applications Translating Switch
  • Interface I2C, SMBus
  • Voltage-Supply 2.3 V ~ 5.5 V
  • Supplier-Device-Package 20-TSSOP
  • Configuration -
  • Current-Supply -
  • Number-of-Inputs -
  • Proximity-Detection -
  • LED-Driver-Channels -
  • Resolution -
  • Bandwidth -
  • Pd-Power-Dissipation 400 mW
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Operating-Supply-Voltage 2.3 V to 5.5 V
  • Supply-Current-Max 12 uA
  • Supply-Voltage-Max 5.5 V
  • Supply-Voltage-Min 2.3 V
  • On-Resistance-Max 45 Ohms
  • Number-of-Switches 4 Switch

PCA9544APWR

PCA9544APWR Specifications

PCA9544APWR FAQ
  • A: At what frequency does the Series?

    Q: The product Series is PCA9544A.

  • A: What is the Product of the product?

    Q: The Product of the product is Bidirectional Translating Switches.

  • A: What is the Type of the product?

    Q: The Type of the product is -.

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Digi-ReelR Alternate Packaging.

  • A: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.002716 oz

  • A: What is the Mounting-Style of the product?

    Q: The Mounting-Style of the product is SMD/SMT.

  • A: At what frequency does the Package-Case?

    Q: The product Package-Case is TSSOP-20.

  • A: At what frequency does the Operating-Temperature?

    Q: The product Operating-Temperature is -.

  • A: At what frequency does the Mounting-Type?

    Q: The product Mounting-Type is Surface Mount.

  • A: At what frequency does the Applications?

    Q: The product Applications is Translating Switch.

  • A: At what frequency does the Interface?

    Q: The product Interface is I2C, SMBus.

  • A: What is the Voltage-Supply of the product?

    Q: The Voltage-Supply of the product is 2.3 V ~ 5.5 V.

  • A: At what frequency does the Supplier-Device-Package?

    Q: The product Supplier-Device-Package is 20-TSSOP.

  • A: Is the cutoff frequency of the product Configuration?

    Q: Yes, the product's Configuration is indeed -

  • A: Is the cutoff frequency of the product Current-Supply?

    Q: Yes, the product's Current-Supply is indeed -

  • A: What is the Bandwidth of the product?

    Q: The Bandwidth of the product is -.

  • A: Is the cutoff frequency of the product Pd-Power-Dissipation?

    Q: Yes, the product's Pd-Power-Dissipation is indeed 400 mW

  • A: At what frequency does the Maximum-Operating-Temperature?

    Q: The product Maximum-Operating-Temperature is + 85 C.

  • A: Is the cutoff frequency of the product Minimum-Operating-Temperature?

    Q: Yes, the product's Minimum-Operating-Temperature is indeed - 40 C

  • A: At what frequency does the Operating-Supply-Voltage?

    Q: The product Operating-Supply-Voltage is 2.3 V to 5.5 V.

  • A: At what frequency does the Supply-Current-Max?

    Q: The product Supply-Current-Max is 12 uA.

  • A: Is the cutoff frequency of the product Supply-Voltage-Max?

    Q: Yes, the product's Supply-Voltage-Max is indeed 5.5 V

  • A: At what frequency does the Supply-Voltage-Min?

    Q: The product Supply-Voltage-Min is 2.3 V.

  • A: At what frequency does the On-Resistance-Max?

    Q: The product On-Resistance-Max is 45 Ohms.

  • A: What is the Number-of-Switches of the product?

    Q: The Number-of-Switches of the product is 4 Switch.

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Ext. Price
1
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$0.94
10
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$8.98
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$85.05
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$401.65
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