AT40K20-2BGC

The AT40K20-2BGC is a field programmable gate array (FPGA) offered in the AT40K/KLV family format, providing a balance of logic capacity, on-chip RAM and a high I/O count for commercial electronic designs. Its specification set — including 1,024 logic elements, 8,192 bits of embedded RAM and up to 289 I/O — targets applications that require flexible, reconfigurable logic in a compact 352-LBGA package with a standard 5 V supply range.

Key Features

• Logic Capacity  Provides 1,024 logic elements suitable for small-to-moderate programmable logic tasks and glue logic implementations.
• On-Chip Memory  Includes 8,192 bits of total RAM to support local buffering, small data structures and state storage.
• High I/O Count  Offers up to 289 I/O pins to support dense peripheral interfacing and multiple parallel signals.
• Gate Equivalent  Approximately 30,000 gates of logic equivalence to gauge overall device complexity for integration planning.
• Power  Operates from a 4.75 V to 5.25 V supply range, simplifying integration into systems using standard 5 V rails.
• Package and Mounting  Supplied in a 352-LBGA package (supplier package: 352-SBGA, 35×35 mm) and intended for surface-mount assembly to conserve PCB area.
• Commercial Temperature Range  Rated for operation from 0 °C to 70 °C, suitable for typical commercial environments.
• Regulatory  RoHS compliant for environmental and regulatory alignment.

Typical Applications

• Embedded Control  Programmable logic for commercial embedded control systems where moderate logic resources and numerous I/O are required.
• I/O Expansion and Glue Logic  Use as glue logic or bus bridging in systems that need flexible signal routing and protocol adaptation.
• Peripheral Interfaces  Implement custom peripheral interfaces and simple data-handling blocks using on-chip RAM and abundant I/O.

Unique Advantages

• High I/O Density: 289 I/O pins reduce the need for external multiplexers or expanders when connecting multiple peripherals.
• Compact BGA Package: The 352-LBGA (352-SBGA, 35×35 mm) package provides a space-efficient footprint for board-level integration.
• Simplified Power Integration: Operation from a 4.75 V to 5.25 V supply aligns with standard 5 V system rails, easing power-supply design.
• Predictable Memory Resources: 8,192 bits of on-chip RAM allow local buffering and state retention without external memory for modest data needs.
• Commercial-Grade Qualification: Rated for 0 °C to 70 °C operation, matching typical commercial product requirements.
• RoHS Compliant: Meets lead-free and hazardous-substance requirements for many global markets.

Why Choose AT40K20-2BGC?

The AT40K20-2BGC delivers a balanced feature set for designers seeking a programmable logic device with moderate logic capacity, substantial I/O and on-chip RAM in a compact BGA package. Its 5 V power range and commercial temperature rating make it appropriate for a wide range of standard electronic products where predictable, reconfigurable logic is required.

This device is suited to engineers and procurement teams building commercial embedded systems, peripheral interface modules and board-level glue logic solutions that benefit from integrated I/O, local memory and a space-saving surface-mount BGA form factor.

Request a quote or submit an inquiry to receive pricing and availability information for the AT40K20-2BGC and to discuss how it can fit your next commercial FPGA design.