SL4028B Datasheet (System Logic Semiconductor)

SL4028B, BCD-to-Decimal Decoder

SL4028B BCD-to-Decimal Decoder High-Voltage Silicon-Gate CMOS The SL4028B types are BCD-to-decimal or binary-to-octal decoders consisting of buffering on all 4 inputs, decoding-logic gates, and 10 output buffers.

A BCD code applied to the four inputs, A0 to A3 results in a high level at the selected one of 10 decimal decoded outputs.

Similarly, a 3-bit binary code applied to inputs A0 through A2 is decoded in octal code at output 0 to7 if A3=“0”.

High drive capability is provided at all outputs