AFS1500-1FG256K

The AFS1500-1FG256K is a Fusion® Field Programmable Gate Array (FPGA) IC from Microchip Technology. It provides a mid-range logic fabric with 38,400 logic elements and approximately 0.276 Mbits of embedded memory in a compact 256-LBGA surface-mount package.

With military-grade classification and an extended operating temperature range of -55 °C to 100 °C, this device is intended for applications that require dependable operation across wide thermal extremes while delivering substantial I/O and on-chip resources.

Key Features

• Logic Capacity  38,400 logic element cells, supporting configurable logic and custom digital functions.
• Gate Count  Approximately 1,500,000 gates for implementing complex logic and state machines.
• Embedded Memory  Approximately 0.276 Mbits of on-chip RAM for buffering, lookup tables, and small data structures.
• I/O  119 general-purpose I/O pins to interface with peripherals, sensors, and external logic.
• Power  Core voltage supply range of 1.425 V to 1.575 V to match system power domains.
• Package & Mounting  256-LBGA (supplier package 256-FPBGA, 17×17) in a surface-mount form factor for space-efficient PCB integration.
• Temperature & Grade  Military-grade device with an operating temperature range of -55 °C to 100 °C for harsh-environment deployments.
• Compliance  RoHS compliant, meeting environmental material restrictions.

Typical Applications

• Military Systems  Reconfigurable logic for military electronics where components must meet military-grade requirements and operate from -55 °C to 100 °C.
• Embedded Control  Use the device’s 38,400 logic elements and 119 I/Os to implement control logic, protocol bridging, and custom interface functions on compact boards.
• Space-Constrained Designs  The 256-LBGA surface-mount package enables dense PCB layouts while preserving on-chip resources for logic and memory.
• Reliable Field Equipment  Suitable for fielded equipment that requires RoHS compliance and robust operation across wide temperature ranges.

Unique Advantages

• Balanced Integration: Combines 38,400 logic elements, about 0.276 Mbits of embedded RAM, and 119 I/Os to reduce external component count and simplify board design.
• Extended Temperature Tolerance: Operates from -55 °C to 100 °C, enabling deployment in thermally challenging environments.
• Compact Package: 256-LBGA (256-FPBGA, 17×17) surface-mount package provides a small footprint for space-limited applications.
• Defined Power Envelope: Core voltage range of 1.425 V to 1.575 V supports predictable power integration into existing system rails.
• Military-Grade Classification: Supplied as a military-grade device for designs that require specified grade-level components.
• Environmental Compliance: RoHS compliant to meet material restrictions for many procurement programs.

Why Choose AFS1500-1FG256K?

The AFS1500-1FG256K offers a practical combination of logic capacity, embedded memory, and I/O in a compact 256-LBGA package, delivered by Microchip Technology. Its military-grade designation and wide operating temperature range make it well suited for designs that must perform reliably under demanding environmental conditions.

This FPGA is a strong choice for engineers seeking a reconfigurable, mid-range logic device with clear electrical and mechanical characteristics—facilitating predictable integration into systems where temperature tolerance, board density, and RoHS compliance are key selection criteria.

Request a quote or submit an inquiry to check availability and pricing for the AFS1500-1FG256K. Our team can provide lead-time and ordering information to support your design timeline.