Description
The 74LS76 is a versatile dual JK flip-flop IC. Each of the two flip-flops operates independently and features J and K data inputs, a clock (CLK) input, and asynchronous PRESET (PRE) and CLEAR (CLR) inputs. This device is “negative edge-triggered,” meaning the flip-flop changes state on the HIGH-to-LOW transition of the clock signal.
The JK flip-flop is a fundamental sequential logic building block. Unlike D-type flip-flops, the JK configuration can “toggle” its output state when both J and K inputs are HIGH, making it exceptionally powerful for designing binary counters, shift registers, and complex state machines.
Note: Product images are shown for reference only. The actual product may vary in appearance, manufacturer marking, or logo depending on stock availability.
Features
- Dual (2) independent JK flip-flops
- Negative edge-triggered clocking
- Asynchronous PRESET and CLEAR inputs
- Low-power Schottky (LS) TTL technology
- Standard 16-pin DIP through-hole package
Benefits
- Advanced Logic: The “toggle” function (J=HIGH, K=HIGH) simplifies the design of counters and frequency dividers.
- Flexible State Control: Asynchronous inputs allow for immediate system initialization or resetting.
- Reliable Performance: Edge-triggering provides stability in sequential logic circuits.
Applications
- Binary Counters and Frequency Dividers
- Shift Registers
- Sequential State Machine Design
- Data Storage and Register Arrays
- Control Logic Systems
Package Includes
- 1 x 74LS76 Dual JK Flip-Flop IC (DIP-16 Package)
Specifications
| Parameter | Specification |
|---|---|
| Product Name | 74LS76 |
| Device Type | Dual JK Flip-Flop |
| Logic Family | 74LS (Low-Power Schottky TTL) |
| Package / Case | DIP-16 |
| Mounting Type | Through-Hole |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 4 x 4 x 1 cm |
