Configuration PROMs The XC1702LPC44I is a configuration PROM (Programmable Read-Only Memory) manufactured by Xilinx. Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:
### **Specifications:**
- **Manufacturer:** Xilinx
- **Series:** XC1700
- **Part Number:** XC1702LPC44I
- **Package:** PLCC (Plastic Leaded Chip Carrier)
- **Pin Count:** 44
- **Density:** 2 Mbit (256K x 8)
- **Supply Voltage (Vcc):** 5V ±10%
- **Operating Temperature Range:** -40°C to +85°C (Industrial)
- **Programming Voltage (Vpp):** 12V
- **Access Time:** 70 ns (max)
- **Endurance:** 100 program/erase cycles
### **Descriptions:**
- The XC1702LPC44I is a one-time programmable (OTP) PROM designed for storing configuration data for Xilinx FPGAs.
- It is part of the XC1700 series, which provides reliable, high-density non-volatile storage for FPGA bitstreams.
- The device is commonly used in applications requiring secure, permanent configuration storage.
### **Features:**
- **One-Time Programmable (OTP):** Non-volatile memory that cannot be reprogrammed after initial configuration.
- **High Density:** 2 Mbit storage capacity (256K x 8 organization).
- **Low Power Consumption:** CMOS technology ensures efficient power usage.
- **Industrial Temperature Range:** Suitable for harsh environments (-40°C to +85°C).
- **Fast Access Time:** 70 ns maximum for quick FPGA configuration.
- **Compatibility:** Works with Xilinx FPGA families requiring external configuration storage.
- **Package Type:** 44-pin PLCC for easy integration into PCB designs.
This information is strictly based on the manufacturer's datasheet and technical documentation.
