XC4028XLA-09HQ160C

The XC4028XLA-09HQ160C is a commercial‑grade Field Programmable Gate Array (FPGA) IC from the XC4000XLA family. It provides a mid‑range programmable logic fabric with on‑chip RAM and a substantial I/O count for flexible integration into commercial electronic designs.

Designed for surface‑mount assembly and RoHS‑compliant production, this device targets commercial embedded applications that require configurable logic, moderate on‑chip memory, and a broad voltage operating window.

Key Features

• Configurable Logic — 2,432 logic elements enabling the implementation of customized digital logic and combinational/sequential functions.
• Embedded Memory — 32,768 bits (~32.8 Kbits) of on‑chip RAM to support small data buffers, FIFOs, and state storage.
• I/O and Gate Count — 129 user I/O pins and approximately 28,000 gates for interfacing and logic capacity.
• Power — Operates from a 3.0 V to 3.6 V supply range to match common commercial logic power rails.
• Package and Mounting — Available in a 160‑pin BQFP with exposed pad; supplier device package listed as 160‑PQFP (28×28). Surface mount mounting type supports modern PCB assembly.
• Operating Range — Commercial temperature grade with an operating range of 0 °C to 85 °C.
• Regulatory Compliance — RoHS‑compliant for lead‑free production environments.

Typical Applications

• Custom Logic and Prototyping — Implement finite state machines, protocol glue logic, and proof‑of‑concept designs using the device’s logic elements and on‑chip RAM.
• Interface Bridging — Use the 129 I/O pins to connect and translate between multiple digital interfaces within commercial systems.
• Embedded Control — Apply the FPGA for control logic and sequencing tasks in commercial embedded products where reconfigurability is beneficial.

Unique Advantages

• Balanced Logic Density: 2,432 logic elements provide a compromise between capacity and cost for mid‑range programmable designs.
• Integrated Memory: 32,768 bits of on‑chip RAM reduce external memory needs for small buffers and state tables.
• High I/O Count: 129 I/O pins simplify board routing and peripheral connections without extensive external logic.
• Commercial‑Grade Reliability: Rated for 0 °C to 85 °C operation and RoHS‑compliant for standard commercial product environments.
• Standard Voltage Compatibility: 3.0 V to 3.6 V supply range aligns with common commercial logic power rails for straightforward integration.

Why Choose XC4028XLA-09HQ160C?

The XC4028XLA-09HQ160C positions itself as a pragmatic choice for commercial applications needing a reprogrammable logic element with a solid balance of logic capacity, on‑chip RAM, and plentiful I/O. Its package and surface‑mount form factor support standard PCB assembly flows, while the voltage and temperature specifications align with common commercial systems.

This device is well suited for designers and procurement teams seeking a configurable logic device that delivers moderate gate density, integrated memory, and flexible I/O for embedded control, interface bridging, and prototyping tasks—providing a scalable platform within the XC4000XLA family footprint.

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