Texas Instruments

CD4508BF3A

CD4508BF3A Description

The CD4508BF3A is a CMOS Dual 4-Bit Latch manufactured by Texas Instruments, designed to provide robust and reliable performance in a wide range of digital applications. This logic IC chip belongs to the 4000B series and features a 24-CDIP package, making it suitable for through-hole mounting. The device operates within a voltage supply range of 3V to 18V, offering flexibility in various power supply configurations.

CD4508BF3A Features

• ECCN Classification: EAR99, indicating compliance with export regulations.
• Independent Circuits: The CD4508BF3A features two independent 4-bit latches, providing dual functionality within a single package.
• Circuit Configuration: 4:4, meaning each latch can store four bits of data.
• Mounting Type: Through-hole, which ensures a secure and stable connection on printed circuit boards.
• Product Status: Active, ensuring continued availability and support from Texas Instruments.
• Series: 4000B, a well-regarded series known for its reliability and performance.
• Voltage - Supply: Operates within a wide range of 3V to 18V, accommodating diverse power supply requirements.
• Delay Time - Propagation: 50ns, ensuring fast and efficient data handling.
• HTSUS Code: 8542.39.0001, facilitating accurate customs classification.
• Package Type: Tube packaging, which protects the IC during shipping and storage.
• RoHS Status: ROHS3 Compliant, meeting stringent environmental standards.
• Current - Output High, Low: 6.8mA, 6.8mA, providing balanced and reliable output performance.
• Moisture Sensitivity Level (MSL): Not Applicable, indicating the device is not sensitive to moisture, enhancing its durability.

CD4508BF3A Applications

The CD4508BF3A is ideal for applications requiring reliable data storage and transfer in digital systems. Its dual 4-bit latch functionality makes it suitable for:

• Data Buffering: Efficiently buffering data in microprocessors and microcontrollers.
• Memory Applications: Enhancing memory systems by providing temporary data storage.
• Digital Logic Circuits: Implementing complex digital logic functions with minimal components.
• Control Systems: Utilized in control systems for temporary data storage and transfer.
• Communication Systems: Ensuring reliable data handling in communication protocols.

Conclusion of CD4508BF3A

The CD4508BF3A from Texas Instruments stands out due to its dual 4-bit latch functionality, wide voltage range, and fast propagation delay. Its through-hole mounting and tube packaging ensure durability and ease of integration into various electronic systems. The device's compliance with ROHS3 standards and its wide operating voltage range make it an environmentally friendly and versatile choice for digital applications. Whether used in data buffering, memory systems, or digital logic circuits, the CD4508BF3A offers reliable performance and significant advantages over similar models.