C301 is a BCD (4-wire)-10-ary (10-line) decoder. It is also a binary to octal decoder. Its logic function and lead arrangement are the same as those of RCA's CD4028. It can be easily and interchangeably. The outer lead arrangement and function are shown in the figure. The functional truth table of C301 is shown in 9.41. This article refers to the address: http:// C301 is a BCD-decimal or binary-octal decoder. The four inputs are composed of decoding logic gates. When the BCD code is input by four terminals A, B, C, D (excluding 1010~1111), in decimal ten There must be a high level output in the output. Similarly, when the binary code is input by A, B, C Ningbo Autrends International Trade Co.,Ltd. , https://www.supervapebar.com