Datasheets
PCA9549BS-T by: NXP Semiconductors

IC I2C BUS CONTROLLER, QCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24, Bus Controller

Part Details for PCA9549BS-T by NXP Semiconductors

Results Overview of PCA9549BS-T by NXP Semiconductors

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Applications Education and Research Consumer Electronics Internet of Things (IoT) Industrial Automation Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Communication and Networking Automotive Robotics and Drones

PCA9549BS-T Information

PCA9549BS-T by NXP Semiconductors is a Bus Controller.
Bus Controllers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Part Details for PCA9549BS-T

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PCA9549BS-T Part Data Attributes

PCA9549BS-T NXP Semiconductors
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PCA9549BS-T NXP Semiconductors IC I2C BUS CONTROLLER, QCC24, 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24, Bus Controller
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Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS
Part Package Code QFN
Package Description 4 X 4 MM, 0.85 MM HEIGHT, PLASTIC, MO-220, SOT616-1, HVQFN-24
Pin Count 24
Reach Compliance Code unknown
HTS Code 8542.31.00.01
Address Bus Width
Bus Compatibility I2C
External Data Bus Width
JESD-30 Code S-XQCC-N24
JESD-609 Code e4
Length 4 mm
Moisture Sensitivity Level 1
Number of Terminals 24
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED
Package Code VQCCN
Package Shape SQUARE
Package Style CHIP CARRIER, VERY THIN PROFILE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 1 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 4 mm
uPs/uCs/Peripheral ICs Type BUS CONTROLLER, I2C

Alternate Parts for PCA9549BS-T

This table gives cross-reference parts and alternative options found for PCA9549BS-T. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of PCA9549BS-T, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
PCA9549BS,118 NXP Semiconductors Check for Price PCA9549 - Octal bus switch with individually I2C-bus controlled enables QFN 24-Pin PCA9549BS-T vs PCA9549BS,118

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