Texas Instruments

CD4056BM96

CD4056BM96 Description

The CD4056BM96 is a high-performance display driver integrated circuit (IC) designed for driving 7-segment LCD displays. Manufactured by Texas Instruments, this IC is specifically engineered to drive a single digit display with a BCD (Binary-Coded Decimal) interface. The CD4056BM96 is packaged in a surface-mount 16SOIC format, making it ideal for compact and space-efficient designs. It operates within a wide supply voltage range of 3V to 18V and features an extremely low supply current of 40 nA, ensuring minimal power consumption and extended battery life in portable applications.

CD4056BM96 Features

• Single Digit 7-Segment Display: The CD4056BM96 is designed to drive a single 7-segment LCD display, making it suitable for applications requiring a compact display solution.
• BCD Interface: The BCD interface simplifies the connection to microcontrollers and other digital systems, facilitating easy integration into various electronic designs.
• Wide Operating Voltage Range: With a supply voltage range of 3V to 18V, the CD4056BM96 offers flexibility in power supply options, making it suitable for a variety of applications.
• Low Supply Current: The IC consumes only 40 nA of supply current, which is advantageous for low-power and battery-operated devices.
• Surface Mount Technology (SMT): The surface-mount package type ensures ease of assembly and integration into modern printed circuit boards (PCBs).
• Compliance and Standards: The CD4056BM96 is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the CD4056BM96 is suitable for manufacturing environments with varying humidity levels, reducing the risk of moisture-related damage.
• Tape & Reel Packaging: The IC is available in tape & reel packaging, which is ideal for automated pick-and-place assembly processes.

CD4056BM96 Applications

The CD4056BM96 is ideal for a range of applications where a compact, low-power display driver is required. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as calculators, digital watches, and small electronic gadgets where a single-digit display is sufficient.
• Industrial Equipment: Suitable for control panels, meters, and other industrial applications where a simple, reliable display is needed.
• Medical Devices: Can be used in medical equipment such as glucose meters, thermometers, and other devices requiring a single-digit display.
• Automotive Systems: Applicable in automotive applications such as dashboard indicators and control panels where space is limited.
• Smart Home Devices: Perfect for devices like smart thermostats, remote controls, and other home automation systems that require a small display.

Conclusion of CD4056BM96

The CD4056BM96 from Texas Instruments is a versatile and efficient display driver IC designed for driving single-digit 7-segment LCD displays. Its low power consumption, wide operating voltage range, and surface-mount packaging make it an ideal choice for a variety of applications, from consumer electronics to industrial and medical devices. The BCD interface simplifies integration, while compliance with environmental and safety standards ensures its suitability for modern manufacturing processes. The CD4056BM96 stands out as a reliable and cost-effective solution for driving LCD displays in compact, low-power applications.