Philips Semiconductors
4-bit up/down binary counter
Product specification
HEF40193B
MSI
Fig.7 Timing diagram.
APPLICATION INFORMATION
Some examples of applications for the HEF40193B are:
• Up/down difference counting
• Multistage ripple counting
• Multistage synchronous counting
January 1995
Fig.8 Example of cascaded HEF40193B ICs.
9