MICROCHIP AT17LV256-10PU

The AT17LV FPGA Configuration EEPROMs (Configurators) provide an easy-to-use, cost-effective configuration memory solution for Field Programmable Gate Arrays. The AT17LV devices are packaged in the 8-lead LAP, 8-lead PDIP, 8-lead SOIC, 20-lead PLCC, 20-lead SOIC and 44-lead TQFP options. The AT17LV Configurators use a simple serial-access procedure to configure one or more FPGA devices. The user can select the polarity of the reset function during programming. These devices also support a write protection mechanism within its programming mode. The AT17LV configurators can be programmed with industry-standard programmers, the Atmel ATDH2200E Programming Kit, or the Atmel ATDH2225 ISP Cable.

• EE Programmable Serial Memories Designed to Store Configuration Programs for Field Programmable Gate Arrays (FPGAs)
• 65,536 x 1-bit 524,288 x 1-bit 2,097,152 x 1-bit 131,072 x 1-bit 1,048,576 x 1-bit 4,194,304 x 1-bit 262,144 x 1-bit
• Supports both 3.3V and 5.0V Operating Voltage Applications
• In-System Programmable (ISP) via 2-wire Bus
• Simple Interface to SRAM FPGAs
• Compatible with the Atmel AT6000, AT40K and AT94K Devices, Altera FLEX, APEX Devices, ORCA, Xilinx XC3000, XC4000, XC5200, Spartan, Virtex FPGAs
• Cascadable Read-back to Support Additional Configurations or Higher-density Arrays
• Very Low-power CMOS EEPROM Process
• Programmable Reset Polarity
• Available in 6mm x 6mm x 1mm 8-lead LAP (Pin-compatible with 8-lead SOIC Package), 8-lead PDIP, 8-lead SOIC, 20-lead PLCC, 20-lead SOIC and 44-lead TQFP Packages
• Emulation of the Atmel AT24CXXX Serial EEPROMs
• Low-power Standby Mode
• High-reliability
• Endurance: 100,000 Write Cycles Data Retention: 90 Years for Industrial Parts (at 85°C)
• Green (Pb/Halide-free/RoHS Compliant) Package Options Available