CD4512BPW

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Logic chips, such as the CD4512BPW, are designed to switch and control logical signals in electronic circuits. These chips are used in applications such as multiplexing, decoding and tri-state logic. In this article, we will discuss the application field and working principle of the CD4512BPW.

The CD4512BPW is a CMOS dual 4-line to 1-line data selector/multiplexer. It contains two 4-input non-inverting data selectors/multiplexers, each with latch enable, as well as latched outputs. The device has a very high noise margin on all inputs, making it suitable for a wide range of applications. It is primarily used in 8-to-1 multiplexer applications.

The chip is composed of two 4-to-1 multiplexers, each controlled by a latch. Each of the 4-input data selectors has a latch enable input, which is used to latch the data that is on the data input lines. When the latch enable input is low, the data is latched and the output of the multiplexer is stable. When the latch enable input is high, then the multiplexer passes on the data that is on its data inputs. The two multiplexers are cascaded and the outputs of the first multiplexer are connected to the inputs of the second multiplexer. The latch enable inputs of the two multiplexers are connected together, which allows the data to be latched simultaneously. The outputs of the two cascaded multiplexers are then connected to the output pins of the chip.

The CD4512BPW is ideal for applications where the data needs to be switched quickly between several inputs. For example, it can be used in audio/video multiplexing applications, where it can switch between different audio and video sources quickly and efficiently. The chip can also be used in applications that require multiplexed data inputs and outputs, such as digital-to-analog converters and analog-to-digital converters. Additionally, it can be used in logic circuits that require a latch. Examples include SRAM or DRAM memory chips, where the data needs to be switched quickly between memory locations.

The CD4512BPW is designed to operate over a wide range of voltage and temperature, making it suitable for use in industrial and automotive applications. It also offers fast switching times and is able to switch between logic inputs in just a few nanoseconds. The high noise margin ensures reliable operation, even in noisy environments, and the chip is also designed to be low power, making it ideal for battery powered applications.

In summary, the CD4512BPW is an effective and reliable chip for applications that require multiplexing, decoding and tri-state logic switching. It operates over a wide range of voltage and temperature, is fast and low power, and provides a high noise margin. With its many features, the CD4512BPW is a popular choice for use in a wide variety of applications.

The specific data is subject to PDF, and the above content is for reference