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PCA9544APW The PCA9544APW is an interface specialized IC designed for translating switch applications. It supports I2C and SMBus interfaces and comes in a 20-TSSOP surface-mount package.
Mfr Part #:

PCA9544APW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The PCA9544APW is an interface specialized IC designed for translating switch applications. It supports I2C and SMBus interfaces and comes in a 20-TSSOP surface-mount package.
✓ Total Stock: 3,314 pcs
$ Price Range: $6.39

PCA9544APW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,314 pcs
On Request
3314 pcs On Request 1 On Request On Request On Request On Request On Request
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PCA9544APW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Interface
Lead Spacing
Mounting Type
Supplier Device Package
Supplier Package
Voltage
Width
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PCA9544APW Description

Short technical summary and product information.

The PCA9544APW is an integrated circuit manufactured by Texas Instruments. It is designed as a specialized interface IC supporting I2C and SMBus communication protocols. The device is packaged in a 20-TSSOP surface-mount package with a width of 4.40mm. It is used in applications requiring translating switches and interface management.

 

This IC is suitable for use in complex electronic systems where multiple communication protocols need to be managed efficiently. Its surface-mount design allows for compact circuit board integration, making it ideal for space-constrained applications. The device's specifications include a voltage operating range of 2.3V to 5.5V.

 

The PCA9544APW is part of the specialized interface IC category, providing reliable translation and communication capabilities in various electronic systems.

PCA9544APW Quick Information

Product Type: Integrated Circuit
Canonical Name: IC INTERFACE SPECIALIZED 20TSSOP
Subcategory: Specialized

PCA9544APW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PCA9544APW Estimated Pricing

Qty Low High
1+ $6.39 $6.39

Estimated market price range - modelled values for guidance only, not live distributor offers.

PCA9544APW Features

  • Supports I2C and SMBus interfaces.
  • Operates within 2.3V to 5.5V voltage range.
  • Surface mount package in 20-TSSOP form factor.
  • Designed for translating switch applications.
  • Manufactured by Texas Instruments.

PCA9544APW Applications

  • Used in translating switch applications.
  • Suitable for I2C and SMBus communication interfaces.
  • Ideal for integrated circuit interface designs.
  • Applicable in specialized interface modules.

PCA9544APW FAQs

1 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the PCA9544APW?

The operating voltage range is 2.3V to 5.5V.

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