AT40K40AL-1DQU Part Information
Details for AT40K40AL-1DQU by Microchip Technology
AT40K40AL
Part Description
This 40,000 to 50,000-gate fully PCI-compliant, SRAM-based FPGA features distributed 10-ns programmable synchronous/asynchronous, dual-port/single-port SRAM, 8 global clocks, Cache LogicĀ® ability (partially or fully reconfigurable without loss of data), and automatic component generators. It has a 384 I/O count and supports 3.3-V designs. This FPGA can be used as a coprocessor for high-speed (DSP/processor-based) designs by implementing a variety of computation intensive, arithmetic functions. It is designed to quickly implement high-performance, large gate count designs through the use of synthesis and schematic-based tools used on a PC or Sun platform.
Part Downloads

Part Specifications
Max# Operating Freq# (MHz) | 100 |
Speed | -1 |
Max I/O Pins | 384 |
F#max (MHz) | 100 |
Operating Voltage Max (V) | 3.6 |
Registers | 3048 |
Memory | 18432 |
Usable Gates Min (K) | 40 |
Usable Gates Max (K) | 50 |
Operating Voltage Min (V) | 3 |
Temperature Range | -40C to +85C |
Alternative Part Descriptions
- FPGA,40K-50K GATE,3.3V-1NS,208 PQFN,GRN, 208 PQFP 28X28X3.4MM TRAY ROHS COMPLIANT: YES | Newark Electronics
- FPGA AT40KAL Family 50K Gates 2304 Cells 100MHz 0.35um (CMOS) Technology 3.3V 208-Pin PQFP | Avnet America
- . | Future Electronics