AT17C256A

Features EE Programmable 65,536 x 1, 131,072 x 1 and 262,144 x 1 bit Serial Memories Designed to Store Configuration Programs for Programmable Gate Arrays Simple Interface to SRAM FPGAs Requires Only One User I/O Pin Able to Configure with EPF6000 and EPF8000, Flex 10K FPGAs Cascadable To Support Additional Configurations or Future Higher-Density Arrays (17C128/256 only) Low-Power CMOS EEPROM Process Programmable Reset Polarity Available in Industry-Standard Pin-Compatible PLCC Package In-System Programmable via 2-Wire Bus Emulation of 24CXX Serial EEPROMs Available in 3.3V and 5V Versions Description The AT17C65/128/256A and AT17LV65/128/256A (AT17A Series) FPGA Configuration EEPROMS (Configurator) provide an easy-to-use, cost-effective configuration memory for Field Programmable Gate Arrays. The AT17A Series is packaged in the popular 20-pin PLCC. The AT17A Series family uses a simple serial-access provides to configure one or more FPGA device...