74HC258 Description
The 74HC/HCT258 are high-speed Si-gate CMOS devices and are pin patible with Low power Schottky TTL (LSTTL). They are specified in pliance with JEDEC standard no. The 74HC/HCT258 have four identical 2-input multiplexers with 3-state outputs, which select 4 bits of data from two sources and are controlled by a mon data select input (S).
74HC258 Key Features
- Inverting data path
- 3-state outputs interface directly with system bus
- Output capability: bus driver