Field programmable gate arrays. Vcc = 3.0V to 3.6V. The **XC4044XLA-07BG352C** is a Field-Programmable Gate Array (FPGA) manufactured by **Xilinx**. Below are the key specifications, descriptions, and features based on available data:
### **Specifications:**
- **Manufacturer:** Xilinx
- **Series:** XC4000
- **Part Number:** XC4044XLA-07BG352C
- **Package:** BG352 (352-pin Ball Grid Array)
- **Speed Grade:** -7 (indicating performance level)
- **Logic Cells:** Approximately **4,400** (varies by exact model)
- **Gates:** ~44,000 (equivalent)
- **I/O Pins:** Varies depending on configuration (352-pin BGA supports multiple I/Os)
- **Operating Voltage:** Typically **5V** (common for XC4000 series)
- **Configuration:** SRAM-based (volatile, requires external configuration memory)
### **Descriptions & Features:**
- **FPGA Architecture:**
- Configurable Logic Blocks (CLBs) for flexible logic implementation.
- Programmable interconnects for routing signals.
- On-chip RAM for distributed memory.
- **Applications:**
- Digital signal processing (DSP).
- Embedded systems.
- Prototyping and custom logic designs.
- **Configuration:**
- Requires an external PROM or microcontroller for loading bitstreams.
- **Temperature Range:** Commercial (0°C to +70°C) or Industrial (-40°C to +85°C), depending on variant.
- **Additional Features:**
- Supports partial reconfiguration (varies by model).
- JTAG boundary-scan testing.
### **Notes:**
- The **XC4000 series** is an older Xilinx FPGA family (1990s-era).
- Exact specs may vary; consult official Xilinx documentation for precise details.
This information is based on historical Xilinx datasheets and may not reflect current availability or support status.
