KK74ACT253 is Dual 4-Input Data Selector/Multiplexer manufactured by Kodenshi AUK Group.
| Part Number | Description |
|---|---|
| KK74ACT251 | 8-Input Data Selector/Multiplexer |
| KK74ACT257 | Quad 2-Input Data Selector/Multiplexer |
| KK74ACT258 | Quad 2-Input Data Selector/Multiplexer |
| KK74ACT20 | Dual 4-Input NAND Gate High-Speed Silicon-Gate CMOS |
| KK74ACT21 | Dual 4-Input AND Gate High-Speed Silicon-Gate CMOS |
KK74ACT253 Dual 4-Input Data Selector/Multiplexer with 3-State Otputs High-Speed Silicon-Gate CMOS The KK74ACT253 is identical in pinout to the LS/ALS253, HC/HCT253. The KK74ACT253 may be used as a level converter for interfacing TTL or NMOS outputs to High Speed CMOS inputs. The Address Inputs select one of four Data Inputs from each multiplexer.
