LFMXO5-25-9BBG400I

The LFMXO5-25-9BBG400I is a MachXO5-NX family field programmable gate array (FPGA) IC offering 25,000 logic elements and approximately 2.19 Mbits of embedded RAM (2,187,264 bits). Designed as a highly integrated programmable fabric, the device provides a broad set of on-chip resources and system functions indicated across the MachXO5-NX datasheet.

This device targets engineers requiring programmable logic with abundant I/O and embedded memory, packaged in a 400-LFBGA (400-CABGA, 17 × 17) surface-mount package and specified for industrial operation from −40 °C to 100 °C. Supply voltage operation is specified from 0.95 V to 1.05 V, and the device is RoHS compliant.

Key Features

• Core Logic — 25,000 logic elements provide the programmable fabric for implementing custom logic, state machines, and glue functions in the MachXO5-NX family.
• Embedded Memory — Approximately 2.19 Mbits of on-chip RAM (2,187,264 bits) for buffering, FIFOs, and data storage within user designs.
• I/O Density — 252 user I/O pins support a wide range of external interfaces and system connectivity while maintaining a compact package footprint.
• Power Supply — Core supply range from 0.95 V to 1.05 V to match system power domains defined in the device documentation.
• Package and Mounting — 400-LFBGA surface-mount package (supplier package: 400-CABGA, 17 × 17) suitable for high-density PCB designs.
• Industrial Temperature Range — Rated for operation from −40 °C to 100 °C for industrial applications.
• On-Chip System Functions (per datasheet) — The MachXO5-NX family documentation lists on-chip resources and capabilities such as programmable I/O (PIO), sysDSP, large RAM blocks, DDR memory support, SGMII TX/RX, sysCLOCK PLLs, on-chip oscillator, user flash memory (UFM), boundary-scan testability, single-event upset (SEU) support, and a cryptographic engine.
• Standards and Compliance — RoHS compliant as supplied.

Unique Advantages

• High logic capacity: 25,000 logic elements enable complex glue logic and moderate- to high-density programmable functions without external ASICs.
• Substantial on‑chip memory: Approximately 2.19 Mbits of embedded RAM reduces external memory dependency for many buffering and control tasks.
• Generous I/O count: 252 I/Os accommodate multiple parallel interfaces and sensor or actuator connections while simplifying board routing.
• Industrial operating range: Specified −40 °C to 100 °C supports deployment in temperature-challenging environments.
• Compact, manufacturable package: 400-LFBGA (17 × 17) surface-mount package offers a balance of I/O density and board-area efficiency for production assembly.
• Integrated system features (per family datasheet): On-chip functions such as programmable I/O, PLLs, UFM, and a cryptographic engine provide system-level building blocks that can reduce BOM and integration time.

Why Choose LFMXO5-25-9BBG400I?

The LFMXO5-25-9BBG400I combines substantial programmable logic capacity with a high I/O count and meaningful on-chip memory in a single industrial‑rated FPGA package. Its specified core voltage range and extensive family-level system features documented in the MachXO5-NX datasheet make it suited for designs that need integrated fabric, memory, and system peripherals while remaining within tight board-space and thermal constraints.

This part is appropriate for engineering teams looking for a mid-range MachXO5-NX device that balances logic resources, embedded RAM, and I/O capability, with long-term manufacturability support and RoHS compliance.

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