Dual Positive-Edge-Triggered D-Type Flip-Flops The SN74LV74ARGYR is a dual positive-edge-triggered D-type flip-flop manufactured by Texas Instruments (TI). Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:
### **Specifications:**
- **Supply Voltage Range:** 2 V to 5.5 V
- **High-Speed Operation:** 5.5 ns at 5 V
- **Low Power Consumption:** 10 µA (max) at 5 V
- **Operating Temperature Range:** -40°C to +125°C
- **Input Voltage Levels:**
- **VIH (High-Level Input Voltage):** 2 V (min) at 5 V supply
- **VIL (Low-Level Input Voltage):** 0.8 V (max) at 5 V supply
- **Output Drive Capability:** ±12 mA at 5 V
- **Package:** 14-pin VQFN (RGY)
### **Descriptions:**
- The SN74LV74ARGYR is a dual D-type flip-flop with individual data (D), clock (CLK), set (SET), and clear (CLR) inputs.
- It features positive-edge triggering, meaning the output state changes only on the rising edge of the clock signal.
- Each flip-flop has asynchronous clear and set inputs for immediate output control.
- Designed for low-voltage operation (2 V to 5.5 V), making it suitable for battery-powered applications.
### **Features:**
- **Dual Flip-Flop:** Two independent D-type flip-flops in a single IC.
- **Asynchronous Clear and Set:** Allows immediate reset or preset of outputs.
- **Wide Operating Voltage Range:** Supports 2 V to 5.5 V, compatible with 3.3 V and 5 V systems.
- **Balanced Propagation Delays:** Ensures reliable timing performance.
- **Low Power Consumption:** Ideal for portable and battery-operated devices.
- **Schmitt-Trigger Inputs:** Improves noise immunity on clock and control inputs.
- **ESD Protection:** Exceeds 2000 V (HBM) for robustness.
This information is strictly factual, sourced from TI's official documentation. No additional guidance or suggestions are included.
