MC14028BCP PDF datasheet can download.
This product has BCD-To-Decimal Decoder Binary-To-Octal Decoder functions.
This is one of the semiconductor types. This part name is MC14028BCP.
Manufacturers of the product is ON Semiconductor.
Image and pinout :
Some of the text files within the PDF file
MC14028B BCD-To-Decimal Decoder Binary-To-Octal Decoder The MC14028B decoder is constructed so that an 8421 BCD code on the four inputs provides a decimal (one–of–ten) decoded output, while a 3–bit binary input provides a decoded octal (one–of–eight) code output with D forced to a logic “0”. Expanded decoding such as binary–to–hexadecimal (one–of–16), etc., can be achieved by using other MC14028B devices. The part is useful for code conversion, address decoding, memory selection control, demultiplexing, or readout decoding. http://onsemi.com MARKING DIAGRAMS 16 PDIP–16 P SUFFIX CASE 648 MC14028BCP AWLYYWW 1 16 SOIC–16 D SUFFIX CASE 751B 1 14028B AWLYWW • Diode Protection on All Inputs • Supply Voltage Range = 3.0 Vdc to 18 Vdc • Capable of Driving Two Low–power TTL Loads or One Low–power • • • Schottky TTL Load Over the Rated Temperature Range Positive Logic Design Low Outputs on All Illegal Input Combinations Similar to CD4028B. MAXIMUM RAT [ … ]
Please refer to the file for details.