AT40K10-2DQI

The AT40K10-2DQI is an SRAM-based FPGA from the AT40K/AT40KLV family, optimized for mid-range gate-count designs. It provides 576 logic elements, approximately 4,608 bits of embedded memory, and up to 161 I/O pins in a 208-BFQFP package, addressing applications that require reconfigurable logic and embedded RAM on a 5 V supply.

Built around the AT40K architecture, this device combines distributed 10 ns SRAM (FreeRAM), multiple global clocks and dynamic reconfiguration capability to support computation- and interface-focused designs in industrial temperature environments.

Key Features

• Core Performance System speeds to 100 MHz and array multipliers exceeding 50 MHz enable high-speed logic and arithmetic operations.
• Logic Capacity 576 logic elements (cells) providing the programmable fabric needed for mid-size designs and function integration.
• Embedded Memory (FreeRAM) Approximately 4,608 bits of distributed, flexible 10 ns SRAM that can be configured as single- or dual-port, synchronous or asynchronous memory for FIFOs, scratch pads and other data storage functions.
• I/O and Interface Up to 161 I/O pins with mixed 3 V/5 V capability and programmable output drive, supporting a range of external interfaces and pin-locking for stable board-level pinouts.
• Clocking Eight global clocks with low-skew distribution, programmable edge transitions and distributed clock shutdown to help manage timing and power across the design.
• Reconfigurability Cache Logic and dynamic full/partial reconfigurability enable in-system updates and adaptive designs without loss of data in many configurations.
• Package & Power Surface-mount 208-BFQFP (208-PQFP, 28 × 28 mm) package with a supply voltage range of 4.5 V to 5.5 V, suitable for standard 5 V systems.
• Industrial Temperature Rating Rated for operation from −40 °C to 85 °C for deployment in industrial environments.
• Toolchain & Integration Series-level support for industry-standard design tools and automatic component generators to accelerate synthesis, placement and routing.
• RoHS Compliant Device is RoHS compliant.

Typical Applications

• Signal Processing Coprocessors Implement FIR filters, FFTs, convolvers and other arithmetic accelerators using the device’s array multipliers and embedded RAM.
• Video and Multimedia Use distributed RAM and reconfigurable logic for coefficient storage and adaptive algorithms in compression, decompression and image processing tasks.
• Communication Interfaces Leverage up to 161 I/Os and programmable output drive to implement protocol bridges, custom PHY interfaces and PCI-compliant I/O configurations.
• Industrial Control Integrate motor control, sensor interfacing and deterministic I/O handling with temperature performance suitable for industrial applications.

Unique Advantages

• Flexible Embedded RAM (FreeRAM): Distributed 10 ns SRAM that can be instantiated as single- or dual-port memory simplifies data-path design and reduces external memory needs.
• Dynamic Reconfiguration: Cache Logic and partial/full in-system reconfigurability support adaptive designs and fast field updates without full device reprogramming.
• Multiple Global Clocks: Eight low-skew global clocks with programmable edge control provide deterministic timing for synchronous designs and easier clock-domain management.
• Mid-range Integration: 576 logic elements and ~4.6 kb of embedded RAM deliver a balance of capacity and cost for mid-sized FPGA functions and coprocessor tasks.
• Industrial Ready: −40 °C to 85 °C operating range and surface-mount 208-BFQFP packaging support deployment in industrial systems.
• Design Ecosystem: Series-level compatibility with industry-standard synthesis and simulation tools accelerates development and reduces integration risk.

Why Choose AT40K10-2DQI?

AT40K10-2DQI targets designers who need a reconfigurable, mid-range FPGA with distributed fast SRAM, multiple global clocks and ample I/O in a standard 208-pin surface-mount package. Its combination of logic elements, embedded memory and dynamic reconfiguration capabilities makes it suitable for computational coprocessors, interface logic and embedded data-paths within industrial systems.

Backed by series-level toolchain support and a RoHS-compliant manufacturing profile, the AT40K10-2DQI offers scalability for evolving designs and a development path that integrates with established synthesis and verification flows.

Request a quote or submit an inquiry today to discuss availability and volume pricing for the AT40K10-2DQI.