3.3 VOLT CMOS SuperSync FIFO The IDT72V275L15PF is a high-speed, low-power 3.3V CMOS First-In, First-Out (FIFO) memory device manufactured by Integrated Device Technology (IDT). Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Part Number:** IDT72V275L15PF
- **Memory Size:** 262,144 x 18-bit (512K x 9-bit option also available)
- **Operating Voltage:** 3.3V ±10%
- **Speed:** 15 ns access time
- **Package:** 100-pin TQFP (Thin Quad Flat Pack)
- **Operating Temperature Range:** Commercial (0°C to +70°C)
- **I/O Type:** 5V-tolerant inputs
### **Descriptions:**
- The IDT72V275L15PF is a synchronous FIFO designed for high-speed data buffering applications.
- It supports independent read and write clocks, enabling seamless data transfer between asynchronous systems.
- Features programmable Almost Full/Almost Empty flags for efficient flow control.
- Suitable for networking, telecommunications, and data acquisition systems.
### **Features:**
- **High-Speed Operation:** 15 ns access time with 66 MHz operating frequency.
- **Low Power Consumption:** CMOS technology ensures power efficiency.
- **Flexible Configuration:** Expandable depth and width for system scalability.
- **Flag Options:** Programmable Almost Full/Almost Empty flags with offset configurability.
- **Retransmit Function:** Allows re-reading of stored data without external addressing.
- **5V-Tolerant Inputs:** Ensures compatibility with mixed-voltage systems.
- **Industrial-Grade Options:** Available for extended temperature ranges (upon request).
This FIFO is ideal for applications requiring high-speed data buffering with minimal latency.
