Description
These buffers/line drivers are designed to improve both the performance and PC board density of 3-STATE buffers/ drivers employed as memory-address drivers, clock drivers, and bus-oriented transmitters/receivers.
Features
- s 3-STATE outputs drive bus lines directly s PNP inputs reduce DC loading on bus lines s Hysteresis at data inputs improves noise margins s Typical IOL (sink current) 24 mA s Typical IOH (source current).
- 15 mA s Typical propagation delay times Inverting Noninverting 10.5 ns 12 ns 18 ns
s Typical enable/disable time Inverting Noninverting 130 mW 135 mW
s Typical power dissipation (enabled)
Ordering Code:
Order Number DM74LS244WM DM74LS244SJ DM74LS244N Package Number M20B M20D N20A Pac.
74LS244 Datasheet
