AT40K10AL-1DQC

The AT40K10AL-1DQC is an SRAM-based Field Programmable Gate Array (FPGA) designed for commercial embedded applications requiring on-chip RAM, flexible reconfiguration and moderate I/O density. The device implements the AT40KAL architecture with 576 logic elements, approximately 4,608 bits of distributed SRAM and support for system operation from 3 V to 3.6 V.

Built for compute- and I/O-focused tasks, this FPGA supports features such as fast 10 ns SRAM, multi-clock distribution and reconfigurability suitable for DSP co‑processing, interface bridging and adaptive logic functions within the 0 °C to 70 °C commercial temperature range.

Key Features

• Core Performance – System speeds up to 100 MHz and array multipliers with performance greater than 50 MHz enable accelerated arithmetic and DSP-style operations.
• Logic Capacity – 576 logic elements (cells) with an effective gate count of 20,000 provide capacity for mid-range FPGA designs.
• Embedded Memory (FreeRAM) – Approximately 4,608 bits of distributed, flexible 10 ns SRAM available in single- or dual-port, synchronous or asynchronous configurations.
• I/O and Interface – 161 I/O pins and PCI-compliant I/O options noted in the AT40KAL family facilitate bus interfacing and high-density signaling; programmable output drive and pin-locking support are included in the family architecture.
• Clocking and Timing – Eight global clocks with low-skew distribution, programmable edge behavior and distributed clock shutdown capability for power management and timing control.
• Reconfigurability – Cache Logic dynamic full/partial reconfigurability enables in‑system, repeated updates to logic without loss of data when used as designed in the AT40KAL family.
• Package and Mounting – Supplied in a 208-BFQFP (208-PQFP, 28 × 28 mm footprint) surface-mount package suitable for standard commercial PCB assembly.
• Power and Environmental – Supply range 3 V to 3.6 V, commercial-grade operation from 0 °C to 70 °C, and RoHS-compliant material status.

Typical Applications

• DSP Co‑processing – Implement adaptive FIR filters, FFTs and other arithmetic accelerators using the device’s array multipliers and distributed SRAM for coefficient storage and fast computations.
• Video and Multimedia Processing – Deploy convolution, DCT and compression/decompression functions where on-chip SRAM and high-speed multipliers improve throughput and reduce external memory dependency.
• Interface Bridging and PCI-capable I/O – Use the device’s I/O complement and PCI-compliant options from the AT40KAL family to implement protocol bridging, buffering and custom peripheral interfaces.
• Adaptive and Reconfigurable Logic – Leverage Cache Logic partial/full reconfiguration to update algorithms or parameters in-system without full device replacement.

Unique Advantages

• Balanced Logic and Memory – Combines 576 logic elements with ~4,608 bits of embedded SRAM to support mixed logic-plus-data designs without heavy reliance on external memory.
• Fast On-Chip RAM – 10 ns FreeRAM supports both synchronous and asynchronous modes for FIFO, scratch-pad and dual-port memory implementations.
• Multi-Clock Flexibility – Eight global clocks and programmable edges enable low-skew, application-specific timing domains and simplified clock management.
• In-System Reconfiguration – Cache Logic capability allows dynamic full or partial reconfiguration, enabling adaptive systems and field updates.
• Commercial Assembly Ready – Surface-mount 208-BFQFP package and 3 V to 3.6 V supply range align with common commercial PCB designs and power rails.
• Regulatory and Environmental Compliance – RoHS-compliant construction supports lead-free manufacturing processes.

Why Choose AT40K10AL-1DQC?

The AT40K10AL-1DQC positions itself as a practical, reconfigurable FPGA choice for commercial embedded designs that need a balanced combination of logic, on-chip SRAM and flexible I/O. Its AT40KAL family features—fast 10 ns distributed SRAM, multi-clock architecture and dynamic reconfiguration—offer designers the ability to implement DSP acceleration, protocol bridging and adaptive logic in a compact, surface-mount package.

Engineers and procurement teams seeking a commercially graded FPGA with documented timing and memory capabilities, RoHS compliance and a standard 208-BFQFP footprint will find the AT40K10AL-1DQC suited to mid-range FPGA tasks where in-system updates and moderate gate counts are required.

Request a quote or submit an inquiry to receive pricing and availability for the AT40K10AL-1DQC and to discuss how this FPGA can fit into your next embedded or DSP-accelerated design.