Quadruple 2-Input Positive-NAND Gates The SNJ54HC00J is a high-speed CMOS logic quad 2-input NAND gate manufactured by Texas Instruments. Below are its specifications, descriptions, and features based on factual data:
### **Manufacturer Specifications:**
- **Manufacturer:** Texas Instruments
- **Series:** SNJ54HC00
- **Technology:** High-Speed CMOS (HC)
- **Package:** Ceramic DIP (J)
- **Operating Voltage Range:** 2V to 6V
- **Operating Temperature Range:** -55°C to +125°C (Military-grade)
- **Propagation Delay:** Typically 9 ns at 5V
- **Input Current (Max):** ±1 µA
- **Output Current (Max):** ±25 mA
- **Number of Gates:** 4
- **Number of Inputs per Gate:** 2
- **Logic Family:** HC (High-Speed CMOS)
- **Supply Current (Max):** 20 µA
### **Descriptions:**
- The SNJ54HC00J is a radiation-hardened, military-grade quad 2-input NAND gate.
- It is designed for high-speed logic operations with low power consumption.
- The device is compatible with TTL inputs and operates over a wide voltage range.
- It is packaged in a ceramic dual in-line package (DIP) for rugged applications.
### **Features:**
- **Radiation-Hardened:** Suitable for aerospace and military applications.
- **Low Power Consumption:** Optimized for battery-operated systems.
- **High Noise Immunity:** CMOS technology provides robust performance in noisy environments.
- **Wide Operating Voltage:** Supports 2V to 6V operation.
- **Balanced Propagation Delays:** Ensures reliable timing in digital circuits.
- **TTL-Compatible Inputs:** Can interface with TTL logic levels.
- **Military Temperature Range:** Operates reliably in extreme conditions (-55°C to +125°C).
This information is sourced from Texas Instruments' official datasheet for the SNJ54HC00J.
