HEF4526B Description
The HEF4526B is a synchronous programmable 4-bit binary down counter with active HIGH and active LOW clock inputs (CP0, CP1), an asynchronous parallel load input (PL), four parallel inputs (A0 to A3), a cascade feedback input (CF), four buffered parallel outputs (Q0 to Q3), a terminal count output (TC), an overriding asynchronous master reset input (MR) and a decoded TC output that can be used for divide-by-n...
HEF4526B Key Features
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- Specified from 40 C to +85 C
- plies with JEDEC standard JESD 13-B
- 22 November 2011