3.3V CMOS ONE-TO-FOUR ADDRESS/CLOCK DRIVER The **IDT74FCT163344APA** is a high-performance, 16-bit registered transceiver with 3-state outputs. Below are its key specifications, descriptions, and features:
### **Manufacturer Specifications:**
- **Manufacturer:** Integrated Device Technology (IDT)
- **Logic Family:** FCT (Fast CMOS TTL-Compatible)
- **Package Type:** 56-pin SSOP (Shrink Small Outline Package)
- **Operating Voltage:** 5V ±10%
- **Operating Temperature Range:** -40°C to +85°C
- **Input/Output Compatibility:** TTL-Level
- **Propagation Delay:** Typically 4.5 ns (max 6.5 ns)
- **Output Drive Capability:** ±24 mA (balanced output drive)
- **Power Dissipation:** Low power consumption (CMOS technology)
### **Descriptions:**
- The **IDT74FCT163344APA** is a bidirectional 16-bit registered transceiver designed for high-speed data transfer.
- It features non-inverting 3-state outputs and is optimized for bus-oriented applications.
- Includes two independent 8-bit transceivers with separate control inputs for direction and output enable.
- Provides high-speed, low-noise operation suitable for interfacing between different logic levels.
### **Features:**
- **Bidirectional Data Flow:** Supports data transmission in both directions (A to B or B to A).
- **3-State Outputs:** Allows multiple devices to share a common bus.
- **Edge-Triggered D-Type Flip-Flops:** Ensures synchronous data transfer.
- **TTL-Compatible Inputs and Outputs:** Ensures compatibility with TTL logic levels.
- **ESD Protection:** Exceeds 2000V (Human Body Model).
- **High-Speed Operation:** Optimized for performance in high-frequency applications.
- **Low Power Consumption:** CMOS design reduces power dissipation.
- **Bus Hold on Data Inputs:** Eliminates the need for external pull-up/pull-down resistors.
This device is commonly used in data communication systems, memory interfacing, and bus buffering applications.
