D-TYPE FLIP FLOP WITH PRESET AND CLEAR The TC7W74FK is a single D-type flip-flop IC manufactured by Toshiba. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:
### **Specifications:**
- **Logic Type:** D-Type Flip-Flop
- **Number of Circuits:** 1
- **Number of Bits per Element:** 1
- **Trigger Type:** Positive Edge
- **Supply Voltage (VCC):** 1.65V to 5.5V
- **High-Level Input Voltage (VIH):** 0.65 x VCC (min)
- **Low-Level Input Voltage (VIL):** 0.35 x VCC (max)
- **High-Level Output Current (IOH):** -4mA (at 3V)
- **Low-Level Output Current (IOL):** 4mA (at 3V)
- **Propagation Delay (tpd):** 6.5ns (typical at 5V)
- **Operating Temperature Range:** -40°C to +85°C
- **Package:** VSSOP (Very Small Outline Package)
### **Descriptions:**
- The TC7W74FK is a single positive-edge-triggered D-type flip-flop with asynchronous clear (CLR) and preset (PR) inputs.
- It operates over a wide voltage range (1.65V to 5.5V), making it suitable for low-power applications.
- The device features high-speed operation and low power consumption.
### **Features:**
- **Wide Operating Voltage Range:** 1.65V to 5.5V
- **Low Power Consumption:** Ideal for battery-operated devices
- **High-Speed Operation:** tpd = 6.5ns (typical at 5V)
- **Asynchronous Clear (CLR) and Preset (PR) Inputs**
- **Schmitt Trigger Inputs for Noise Immunity**
- **Small Package (VSSOP):** Saves board space
- **Compatible with TTL and CMOS Levels**
This information is strictly factual and derived from Toshiba's official documentation.
