XC17S40SO20I Datasheet and XC17S40SO20I manual

Manufacturer : Xilinx 

Packing : SOIC 

Pins : 20 

Temperature : Min -40 °C | Max 85 °C

Size : 120 KB

Application : Spartan 5V one-time programmable configuration PROM. Configuration bits 329312. 

XC17S40SO20I PDF Download