MC14028B Datasheet - ON Semiconductor

MC14028B BCD-To-Decimal Decoder Binary-To-Octal Decoder

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 sixteen), etc., can be achieved by using other MC14028B devices. The part is .

MC14028B Features

* 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 In

MC14028B_ONSemiconductor.pdf