AT6005-4JC

The AT6005-4JC is an SRAM-based Field Programmable Gate Array (FPGA) in the AT6000(LV) family from Microchip Technology. It implements a symmetrical array of logic cells connected by a flexible busing network and is targeted for reconfigurable coprocessors and compute‑intensive logic tasks.

With a 3,136‑cell architecture and support for a 5.0 V supply (4.75 V to 5.25 V range), this commercial‑grade device delivers mid‑range gate density and fast system speeds suitable for adaptable hardware acceleration and column‑based clocking schemes.

Key Features

• Core Architecture 3,136 logic elements arranged in a symmetrical array (56 × 56 cell geometry as defined for the device family) with up to 3,136 registers for compact logic and storage.
• Logic Capacity Approximately 15,000 usable gates of logic capacity, enabling mid‑density FPGA implementations and hardware acceleration functions.
• Performance Series‑specified system speeds greater than 100 MHz and flip‑flop toggle rates above 250 MHz. Input and output delays reported for the family (1.2 ns/1.5 ns input delay; 3.0 ns/6.0 ns output delay) support high‑speed designs.
• I/O and Programmability 64 user I/O pins on the device, with independently configurable I/O supporting TTL/CMOS input thresholds, open‑collector/tristate outputs, programmable slew‑rate control and up to 16 mA drive (combinable for higher drive as supported by the family).
• Power and Voltage Single supply operation at 5.0 V (specified 4.75 V to 5.25 V). Typical operating current for this device family is listed in the datasheet range appropriate to device size.
• Low‑Power Options Family standby current specifications include very low standby levels (series values shown), enabling designs that require low idle power consumption.
• Package and Temperature Available in an 84‑lead LCC (J‑Lead) package; supplier device package referenced as 84‑PLCC with a 29.31 × 29.31 mm footprint. Commercial operating temperature range: 0 °C to 70 °C.
• RoHS Compliance Device is RoHS compliant.

Typical Applications

• Reconfigurable Coprocessors Use the AT6005-4JC to offload compute‑intensive tasks and implement adaptable hardware acceleration in system architectures.
• Hardware Acceleration Mid‑density logic and fast toggle rates make this device suitable for accelerating critical processing functions and tight algorithm loops.
• Adaptive Logic and Cache Logic The AT6000(LV) family supports cache logic and adaptive hardware approaches where in‑system reconfiguration and partial updates are required.
• General Purpose Embedded Logic Implement glue logic, protocol conversion, or custom peripherals where a programmable mid‑density FPGA is needed.

Unique Advantages

• Balanced Logic Density: 3,136 logic elements and ~15,000 usable gates provide a middle ground between small and high‑density FPGAs for many embedded tasks.
• High Switching Performance: Family‑level system speeds >100 MHz and high flip‑flop toggle rates support demanding timing requirements.
• Flexible I/O Configuration: Independently configurable I/O with TTL/CMOS thresholds and programmable drive and slew control simplifies interfacing with a variety of logic families.
• Low Idle Power: Standby current characteristics for the family enable lower power consumption when the device is not actively switching.
• In‑System Reconfiguration: Architecture and tooling for complete or partial in‑system reconfiguration allow updates without loss of machine state.
• Commercial Temperature and RoHS Compliance: Commercial 0 °C to 70 °C rating and RoHS compliance support standard commercial deployments.

Why Choose AT6005-4JC?

The AT6005-4JC offers a practical combination of mid‑range logic capacity, high switching performance, and configurable I/O in an 84‑lead LCC package for commercial embedded designs. Its SRAM‑based AT6000(LV) architecture enables adaptive hardware approaches and in‑system reconfiguration, making it suitable for designers who need reprogrammable coprocessing or hardware acceleration without moving to large, high‑density FPGAs.

For teams building compute‑intensive or reconfigurable subsystems, the AT6005-4JC provides a focused balance of performance, density and low‑power standby behavior, supported by the AT6000 family development tools referenced in the device documentation.

Request a quote for the AT6005-4JC or submit your requirements to receive pricing and availability information for this FPGA device.