AT40K10AL-1BQC

The AT40K10AL-1BQC is an SRAM-based FPGA in a 144-LQFP (20×20) surface-mount package designed for commercial embedded applications. It implements 576 logic elements (cells), approximately 20,000 gates of logic, and 4,608 bits of distributed on-chip SRAM—providing a compact, reprogrammable platform for mid-density logic and memory functions.

Architected for high-performance, reconfigurable designs, this device targets applications that require flexible on-chip RAM, multiple clock domains and a moderate I/O count (114 pins). Its 3.0–3.6 V supply range (3.3 V nominal) and 0 °C to 70 °C operating range suit standard commercial environments.

Key Features

• Core Logic — 576 logic elements (cells) delivering roughly 20,000 gates of programmable logic for mid-range FPGA designs.
• Distributed SRAM (FreeRAM) — 4,608 bits of flexible, on-chip SRAM usable as single- or dual-port memory with 10 ns access time for scratchpad, FIFO, and coefficient storage.
• High-Speed Capability — Series-level performance characteristics include system speeds up to 100 MHz and array multipliers exceeding 50 MHz, enabling demanding logic and arithmetic operations.
• I/O and Package — 114 I/O pins in a 144-LQFP surface-mount package (20×20 mm) providing a compact footprint and programmable I/O drive options.
• Clocking and Control — Architecture supports multiple global clocks and distributed clock control for low-skew clocking and selective clock shutdown.
• Supply and Temperature — Operates from 3.0 V to 3.6 V (3.3 V nominal) and rated for commercial temperature operation from 0 °C to 70 °C.
• Design and Production Support — Series documentation references industry-standard design tooling and migration paths for production volume scaling.
• Environmental — RoHS compliant for modern assembly and environmental requirements.

Typical Applications

• DSP and Co-processing — Implement arithmetic-heavy functions such as filters and multiply-accumulate paths using on-chip RAM and array multiplier performance.
• Video and Multimedia Processing — Use distributed SRAM and high-speed logic to support video compression, transform engines and related acceleration tasks.
• Custom I/O and Interface Bridging — 114 programmable I/Os in a compact LQFP package facilitate protocol bridging and peripheral aggregation in embedded systems.
• Prototyping and Reconfigurable Control — Partially or fully reconfigurable logic enables iterative design updates and adaptive hardware configurations during development cycles.

Unique Advantages

• Flexible Embedded Memory: Distributed 10 ns SRAM lets you allocate memory where you need it without sacrificing logic resources.
• Balanced Performance and Density: 576 logic elements and ~20k gates provide a middle ground between small CPLDs and higher-density FPGAs for cost-sensitive designs.
• Multi-clock Architecture: Multiple global clocks and clock distribution features reduce skew and simplify multi-domain designs.
• Compact, Standard Package: 144-LQFP (20×20) surface-mount package simplifies PCB layout for space-constrained applications while maintaining substantial I/O.
• Commercial Temperature and Voltage Compatibility: 0 °C to 70 °C and 3.0–3.6 V supply range align with mainstream embedded system requirements.
• Regulatory and Assembly-Ready: RoHS compliance supports modern manufacturing and environmental standards.

Why Choose AT40K10AL-1BQC?

The AT40K10AL-1BQC offers a practical combination of reprogrammable logic density, fast distributed SRAM, and configurable I/O in a compact LQFP package—making it well suited for mid-range FPGA tasks where flexibility and on-chip memory are important. It is a good fit for teams implementing DSP acceleration, protocol bridging, or reconfigurable control in commercial embedded products.

Backed by series-level design tool support and migration paths for higher-volume production, the AT40K10AL-1BQC provides a predictable platform for development and scale-up while meeting common commercial assembly and environmental requirements.

Request a quote or submit an inquiry for pricing, lead time and availability for the AT40K10AL-1BQC.