Dual 4-Bit Binary Counter
74LS393 Dual 4-Bit Binary Counter IC
- Dual 4-Bit Binary Counter
- High-level output voltage:Â 3.4V
- Low-level output voltage:Â 0.5V
- High-level output current:Â -0.4mA
- Low-level output current:Â 8mA
- Input clamp voltage:Â -1.5V
- Maximum clock frequency:Â 20MHz
- Propagation delay time max:Â 87ns
- Supply voltage range:Â 4.75 to 5.25V
- Package:Â DIP-14