Field programmable gate array. The **XC3090A-7PG175I** is a Field-Programmable Gate Array (FPGA) manufactured by **ALTERA**. Below are its key specifications, descriptions, and features based on factual information:
### **Specifications:**
- **Manufacturer:** ALTERA
- **Part Number:** XC3090A-7PG175I
- **Family:** XC3000 Series
- **Logic Elements:** Approximately 9,000 gates
- **Speed Grade:** -7 (indicating performance speed)
- **Package Type:** PG175 (Plastic Quad Flat Pack)
- **Operating Temperature:** Industrial (-40°C to +85°C)
- **I/O Pins:** 175 pins
### **Descriptions:**
- The **XC3090A-7PG175I** is a member of ALTERA’s **XC3000 FPGA family**, designed for flexible digital logic implementation.
- It features a **reconfigurable architecture**, allowing users to program the device for various applications.
- The **-7 speed grade** indicates optimized performance for timing-critical designs.
- The **PG175 package** provides a balance between pin count and physical footprint.
### **Features:**
- **High Logic Density:** ~9,000 gates for medium-complexity designs.
- **Reconfigurable Logic:** Supports in-system programmability.
- **Industrial Temperature Range:** Suitable for harsh environments.
- **CMOS Technology:** Low power consumption compared to older FPGA technologies.
- **Flexible I/O:** Supports multiple voltage levels and bidirectional pins.
- **SRAM-Based Configuration:** Requires external configuration memory.
This information is strictly based on the provided knowledge base. Let me know if you need further details.
