XC4008E-1PG191C

The XC4008E-1PG191C is an AMD XC4000E/X series Field Programmable Gate Array supplied in a 191-BCPGA package. It delivers a mid-range, commercially graded FPGA capability with 770 logic elements, approximately 10,368 bits of embedded RAM, and 144 user I/O pins.

Designed for commercial embedded designs requiring programmable logic in a 191-CPGA (47.24 × 47.24 mm) through-hole package, this device operates from a 4.75 V to 5.25 V supply and across a 0 °C to 85 °C temperature range. The device is RoHS compliant.

Key Features

• Core Logic  Provides 770 logic elements (equivalent to the device's available logic resources) and an estimated 8,000 equivalent gates for implementing custom combinational and sequential logic.
• Embedded Memory  Includes approximately 10,368 bits of on-chip RAM for small data buffers, state storage, and lookup tables.
• I/O  Offers 144 user I/O pins to support diverse external interfaces and peripheral connections.
• Package & Mounting  Supplied in a 191-BCPGA package (191-CPGA, 47.24 × 47.24 mm) with through-hole mounting for straightforward board assembly and mechanical robustness.
• Power  Single-supply operation from 4.75 V to 5.25 V simplifies design around standard 5 V systems.
• Operating Range & Grade  Commercial temperature range (0 °C to 85 °C) and commercial grade suitability for general-purpose embedded applications.
• Regulatory Compliance  RoHS compliant material status for environmental compliance in commercial products.

Typical Applications

• Commercial embedded systems  Provides programmable logic and 144 I/O for control, glue logic, and custom peripheral interfacing within commercial temperature limits.
• Custom digital interfaces  Use the device’s I/O density and logic resources to implement protocol bridges, interface adaptation, and signal conditioning.
• Small on-chip buffering and lookup  On-chip RAM can be allocated for small FIFOs, LUTs, and state storage in finite-state designs.
• Board-level replacements and retrofits  Through-hole 191-BCPGA packaging simplifies replacement and integration on legacy or repairable PCBs.

Unique Advantages

• Balanced logic capacity:  770 logic elements and approximately 8,000 gates provide a middle-ground resource set for moderate-complexity designs without over-provisioning.
• Substantial I/O count:  144 user I/O pins enable flexible connectivity to diverse peripherals and external devices.
• Compact embedded RAM:  Approximately 10,368 bits of on-chip memory supports small buffers and lookup functions without external memory.
• Standard 5 V operation:  Operates from 4.75 V to 5.25 V, fitting cleanly into systems that use standard 5 V rails.
• Through-hole, serviceable package:  191-CPGA through-hole mounting simplifies assembly choices where board-level serviceability is desired.
• Commercial-grade and RoHS compliant:  Rated 0 °C to 85 °C for commercial applications and compliant with RoHS material requirements.

Why Choose XC4008E-1PG191C?

The XC4008E-1PG191C occupies a practical niche for designers who need a commercially graded FPGA with a moderate complement of logic elements, on-chip RAM, and a high I/O count in a 191-CPGA through-hole package. Its 4.75 V to 5.25 V supply compatibility and RoHS compliance make it suitable for a range of commercial embedded deployments.

This device is appropriate for teams targeting board-level designs that require programmable logic, abundant I/O, and on-board serviceability while operating within a 0 °C to 85 °C temperature window.

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