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HCF4054M013TR is listed in the Display Drivers range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is IC DRVR 4 SEGMENT 16SO. Review the specifications below when checking this part for your BOM.
The HCF4054M013TR is a liquid crystal display driver manufactured by STMicroelectronics, featuring a strobed latch function. It operates within a supply voltage range of 3V to 20V and supports a maximum clock frequency of 3MHz. The device utilizes a 16-SOIC surface-mount package with an operating temperature range of -40°C to 85°C. Key electrical characteristics include a typical propagation delay of 70ns at 15V and a static current consumption of 2µA. It is designed for driving segment displays in portable applications.
Verify the specific suffix M013TR against the manufacturer's latest datasheet to confirm package dimensions and tape-and-reel specifications. Ensure compatibility with the target system's voltage levels and thermal requirements before integration. Cross-reference the RoHS status and REACH compliance documentation provided by the supplier to meet regulatory standards.
Select this component when a dedicated LCD driver with built-in latching is required to reduce microcontroller load. Consider the 16-SOIC package constraints for PCB layout and the 3V-20V operating range for power supply design. Evaluate the 3MHz clock limit against the desired refresh rate of the display segments.
This part belongs to the HCF4000 series of high-speed CMOS logic devices from STMicroelectronics. It functions specifically as a BCD-to-7-segment decoder/driver with additional latch capabilities. The series is known for robust performance in industrial and consumer environments, offering wide supply voltage tolerance and low static power dissipation compared to older TTL technologies.
Public confirmed substitutes include HCF4054B and HCF4054BC1 from STMicroelectronics.
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