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NXP 8-Channel I/O Expander HVQFN 16 Pin Surface Mount 2.3V-5.5V Operating Voltage PCA9554BS,118

Category I/O Expander IC Brand NXP Condition New

Specifications

Country of Origin Thailand
Brand NXP
Height 1mm
Length 3.1mm
Model PCA9554BS,118
Mount Type Surface
Series PCA9554
Maximum Operating Temperature 85°C
Package Type HVQFN
Minimum Operating Temperature -40°C
Pin Count 16
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 2.3V
Clock frequency 400kHz
Number of I/O Channels 8

Key Features

  • The device supports 8 configurable input/output channels.
  • It features a compact HVQFN package with 16 pins measuring 3.1mm length and 1mm height.
  • Clock frequency capability is up to 400 kHz enabling efficient data communication.
  • Designed to operate reliably between temperatures of -40°C and 85°C for extended industrial use.
  • The expander is surface mount type, facilitating automated assembly on PCBs.
  • This model PCA9554BS,118 belongs to the PCA9554 series from NXP, known for robust interface ICs.
  • The device is RoHS compliant and manufactured in Thailand ensuring quality and environmental standards.

Product Description

The NXP PCA9554BS,118 is a high reliability 8-Channel Input/Output Expander designed to increase the number of I/O pins available in constrained electronic systems. Encapsulated in a compact HVQFN 16-pin package, it is optimized for space saving in modern PCB layouts. Operating from a supply voltage of 2.3V up to 5.5V, it offers versatility across a wide range of industrial and commercial electronics applications.

Featuring a clock frequency of up to 400 kHz, the device supports fast and efficient serial communication. The I/O channels are configurable for input or output, allowing flexible interface options. The expander’s surface mount compatibility facilitates automated manufacturing, enhancing production speed and consistency.

Designed to operate over a temperature range from -40°C to 85°C, the PCA9554BS,118 meets the environmental demands of industrial, automotive, and commercial electronics.

Key features include its 16-pin HVQFN package with dimensions of 3.1mm length and 1mm height, providing a compact footprint suitable for dense electronic assemblies. The device does not carry automotive specific certifications but adheres to industry standards for interface ICs and expands system capabilities efficiently.

The device supports 8 configurable input/output channels. Compact HVQFN 16-pin package measuring 3.1mm x 1mm. High-speed clock frequency up to 400 kHz. Wide operating voltage range from 2.3V to 5.5V. Robust operation between -40°C to 85°C ambient temperatures.

Surface mount type suitable for automated PCB assembly. Manufactured in Thailand adhering to RoHS compliance standards.

This I/O expander is ideal for industrial control, embedded systems, and consumer electronics looking to extend digital input/output capabilities efficiently. The device improves production efficiency and system integration in manufacturing environments.

For more EnvMart products like I/O expanders or interface semiconductors, explore our extensive electronics category for high-quality components from trusted brands like NXP.

Explore more products in our I/O Expander IC category.

NXP 8-Channel I/O Expander HVQFN 16 Pin Surface Mount 2.3V-5.5V Operating Voltage PCA9554BS,118
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Frequently Asked Questions

The maximum supply voltage for this model is 5.5V.

It features a clock frequency capability of up to 400 kHz, enabling efficient data communication.

This unit operates reliably between temperatures of -40°C and 85°C, suitable for industrial applications.

The PCA9554BS,118 supports 8 configurable input/output channels, allowing flexible interface options.

The HVQFN package measures 3.1mm in length and 1mm in height, providing a compact footprint.

Yes, it is a surface mount type, facilitating automated assembly on PCBs, enhancing production speed.

The minimum supply voltage required for the PCA9554BS,118 is 2.3V.

This model belongs to the PCA9554 series from NXP, known for robust interface ICs.

It is manufactured in Thailand and adheres to RoHS compliance standards.

It is suitable for industrial control, embedded systems, and consumer electronics looking to extend digital input/output capabilities.

This model has a pin count of 16, fitting into various compact electronic designs.

The package type is HVQFN, which is optimized for space-saving in modern PCB layouts.

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