XC95288XL High Performance CPLD The **XC95288XL-7TQ144I** is a **CPLD (Complex Programmable Logic Device)** manufactured by **Xilinx**. Below are its key specifications, descriptions, and features:
### **Specifications:**
- **Device Type:** CPLD (Complex Programmable Logic Device)
- **Family:** XC9500XL
- **Number of Macrocells:** 288
- **Number of Gates:** 6,400
- **Operating Voltage:** 3.3V
- **Speed Grade:** -7 (7ns pin-to-pin delay)
- **Package Type:** TQFP (Thin Quad Flat Package)
- **Package Pins:** 144
- **Operating Temperature:** Industrial (-40°C to +85°C)
- **I/O Pins:** 117 (user I/Os)
- **JTAG Support:** Yes (IEEE 1149.1 compliant)
- **In-System Programmable (ISP):** Yes
### **Descriptions:**
- The **XC95288XL** is a high-performance CPLD with **288 macrocells**, optimized for **low-power** and **high-speed** applications.
- It is part of Xilinx’s **XC9500XL family**, which is designed for **3.3V operation** with **5V-tolerant I/Os**.
- The device supports **in-system programming (ISP)** via **JTAG**, allowing for easy field upgrades.
- It is suitable for **glue logic, bus interfacing, and control applications** in various digital systems.
### **Features:**
- **High-Density CPLD:** 288 macrocells, 6,400 usable gates.
- **Fast Performance:** 7ns pin-to-pin delay (-7 speed grade).
- **Low-Power Operation:** 3.3V core voltage with 5V-tolerant I/Os.
- **Flexible I/O:** 117 user I/O pins with programmable slew rate control.
- **In-System Programmability (ISP):** Supports JTAG-based programming.
- **Advanced Pin-Locking Architecture:** Allows for efficient design changes without pinout modifications.
- **Reliable & Secure:** Advanced programming security features to prevent unauthorized access.
- **Wide Operating Temperature Range:** Industrial-grade (-40°C to +85°C).
This CPLD is commonly used in **telecommunications, networking, industrial control, and embedded systems**.
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