Quad 2-input exclusive-OR gate The **I74F86D** is a quad 2-input exclusive-OR (XOR) gate manufactured by **PHILIPS**. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:
### **Specifications:**
- **Logic Family:** 74F (Fast TTL)
- **Function:** Quad 2-input XOR gate
- **Number of Gates:** 4
- **Number of Inputs per Gate:** 2
- **Supply Voltage (VCC):** 4.5V to 5.5V (Nominal 5V)
- **High-Level Output Current (IOH):** -1 mA
- **Low-Level Output Current (IOL):** 20 mA
- **Propagation Delay (tpd):** Typically 5 ns (varies with conditions)
- **Operating Temperature Range:** 0°C to +70°C (Commercial grade)
- **Package Type:** SOIC (Small Outline Integrated Circuit)
### **Descriptions:**
- The **I74F86D** is a high-speed CMOS-compatible XOR gate with four independent gates in a single package.
- It performs the logical XOR operation, where the output is HIGH (1) only when the inputs are different.
- Designed for use in high-performance digital systems requiring fast switching speeds.
### **Features:**
- **High-Speed Operation:** Optimized for fast signal processing.
- **Low Power Consumption:** Efficient for TTL logic families.
- **Wide Operating Voltage:** Supports standard 5V logic levels.
- **Schmitt-Trigger Inputs (if applicable):** Provides noise immunity (verify in datasheet).
- **Pin-Compatible:** Drop-in replacement for other 74-series XOR gates (e.g., 74LS86).
For exact performance metrics, refer to the official **PHILIPS datasheet** for the **I74F86D**.
