Specifications
SKU: 98268
Synchronous Up/down 4-bit Binary Counters(single Clock Line)
Description: The 74LS191 is a 4-bit synchronous up/down counter with an asynchronous reset. Features: - Synchronous up/down counting - Asynchronous reset - Ripple carry output - High speed Applications: - Frequency division - Event counting - Pulse generation - Timing (For reference only)
Inquiry - 74LS191