KK74HC139A is Dual 1-of-4 Decoder/Demultiplexer manufactured by Kodenshi AUK Group.
| Part Number | Description |
|---|---|
| KK74HC132A | Quad 2-Input NAND Gate |
| KK74HC138A | 1-of-8 Decoder/Demultiplexer |
| KK74HC109A | Dual J-K Flip-Flop |
| KK74HC10A | Triple 3-Input NAND Gate |
| KK74HC112A | Dual J-K Flip-Flop |
TECHNICAL DATA KK74HC139A Dual 1-of-4 Decoder/Demultiplexer The KK74HC139A is identical in pinout to the LS/ALS139. The device inputs are patible with standard CMOS outputs; with pullup resistors, they are patible with LS/ALSTTL outputs.
