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HomeProductsIntegrated Circuits (ICs)Specialized ICsXCF16P-FSG48C
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XCF16P-FSG48C - AMD Xilinx

Manufacturer Part Number
XCF16P-FSG48C
Manufacturer
AMD Xilinx
Allelco Part Number
32D-XCF16P-FSG48C
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
10,200 pcs available, New & Original
Parts Description
DAC91001
Data sheet
-
Category
Integrated Circuits (ICs) > Specialized ICs
RoHs Status
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In stock: 10200

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Specifications

XCF16P-FSG48C Tech Specifications
AMD Xilinx - XCF16P-FSG48C technical specifications, attributes, parameters and parts with similar specifications to AMD Xilinx - XCF16P-FSG48C

Product Attribute Attribute Value
Part Number XCF16P-FSG48C
Package DAC91001
Description DAC91001
Stock Condition Get 10200 pcs available quantity at Allelco
Payment PayPal / TT / Credit Card / Western Union
Allelco Certifications ESD / ISO 9001 / ISO 13485 / ISO 28000
Product Attribute Attribute Value
Manufacturer AMD Xilinx
RoHs Status -
Warranty 100% Perfect Functions
Transport port Hong Kong
Shipping by DHL / FedEx / UPS / TNT / SF Express
RFQ Email info@allelco.com

Frequently Asked Questions(FAQ)

What is the recommended operating temperature range for the XCF16P-FSG48C, and how does thermal performance impact reliability in compact PCB layouts?
The XCF16P-FSG48C is specified to operate reliably from -40°C to +85°C, which aligns with industrial-grade requirements. In dense BGA48 package implementations, heat dissipation can be limited due to small footprint and limited copper pour options. While the device itself does not require active cooling under normal loads, sustained high switching activity in embedded control applications may necessitate careful layout planning to avoid localized hotspots that could affect long-term junction stability.
How should I evaluate the power consumption trade-offs when using the XCF16P-FSG48C versus alternative flash-based CPLDs in battery-powered IoT sensor nodes?
The XCF16P-FSG48C consumes approximately 10 mW in typical standby mode at 3.3V VCCIO, making it suitable for low-power edge devices. However, its static current increases by about 30% compared to newer ultra-low-power CPLD families when configured with multiple I/O banks active. For designs requiring weeks-long operation on coin-cell batteries, pairing this device with sleep-mode firmware and minimizing unused logic resources provides better efficiency than relying solely on the IC’s inherent characteristics.
Can the XCF16P-FSG48C interface directly with 5V TTL logic levels, or does it require level-shifting circuitry?
The XCF16P-FSG48C supports 3.3V CMOS-compatible inputs, but only accepts a maximum input voltage of 3.6V on its I/O pins. Direct connection to 5V TTL signals violates absolute maximum ratings and risks permanent damage. A bidirectional level shifter such as the TXB0104 or discrete MOSFET-based solution must be used when interfacing with legacy 5V systems. Some users have successfully employed pull-up resistors with series current-limiting resistors as a temporary workaround, though this is not recommended for production designs.
What configuration method is supported for the XCF16P-FSG48C, and what are the implications for system boot-up sequencing?
The XCF16P-FSG48C uses serial configuration via an external SPI flash memory device connected through standard MISO/MOSI/SCK lines. This allows non-volatile storage of the user bitstream, enabling true “power-on” instantiation without host intervention. Boot time depends on clock speed and data size—typically under 5 ms at 50 MHz SPI clock—but requires careful attention to power-up timing between VCC and configuration pin stabilization to prevent partial or corrupted programming states.
How does the propagation delay of the XCF16P-FSG48C compare to similar-density CPLDs like the Lattice XP2 or Intel MAX II variants?
At typical supply voltages and room temperature, the XCF16P-FSG48C exhibits a worst-case combinatorial path delay of around 8 ns through its macrocell logic blocks. This places it slightly above modern low-power CPLDs like the Lattice MachXO3L, which achieve sub-5 ns delays, but remains competitive for glue logic and modest state machine tasks. When routing-intensive functions are needed, migrating to FPGA architectures may yield better timing predictability despite higher cost per unit.
Is it feasible to reprogram the XCF16P-FSG48C over JTAG while deployed in a final product, and what precautions apply?
Yes, the XCF16P-FSG48C supports in-system reconfiguration via IEEE 1149.1 JTAG. However, simultaneous operation during functional use can cause bus contention if output buffers are enabled during programming. Designers should isolate configuration pins with tri-state buffers or implement firmware-controlled disable sequences prior to entering programming mode. Additionally, ensure that no conflicting signals drive shared nets while JTAG updates occur to maintain signal integrity and prevent latch-up conditions.
What are the key considerations when selecting decoupling capacitors for stable operation of the XCF16P-FSG48C in automotive environments?
The XCF16P-FSG48C requires a 0.1 µF ceramic capacitor placed within 3 mm of each VCC/VCCA pin, preferably using X7R dielectric for stability across temperature and voltage. In automotive applications where transients and EMI are prevalent, supplement with a bulk 10 µF tantalum or polymer capacitor near the power entry point. Avoid aluminum electrolytic types due to leakage and aging effects. Always verify transient response under load steps exceeding 10 mA/µs to prevent brownout resets during cold starts.
How many macrocells does the XCF16P-FSG48C support, and how does resource utilization scale with complex finite state machine implementations?
The XCF16P-FSG48C contains 16 macrocells, each supporting up to 16 product terms. For a 10-state sequential controller with minimal outputs, this typically occupies less than 50% of available logic resources. However, adding parallel datapath logic or register duplication quickly approaches capacity limits. Users targeting more than 20 states or parallel operations should consider upgrading to a CPLD with double-digit macrocell counts or migrate to a soft-core processor solution.

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Customer Reviews

Evaluation: 10 Articles

  • Dani***alkerTech
    Jun 1, 2026

    Product works, but setup took more effort than expected. Once configured the MCU ran reliably, although documentation support felt older compared with newer platforms. Fine for maintenance projects.

  • Yuki***aka88
    May 26, 2026

    信号通信プロジェクトでこのRS-485トランシーバーを使用しました。設置は簡単で、長距離ケーブルでも通信は安定していました。消費電力も、以前使用していたものより低くなっています。

  • Stev***aker
    May 20, 2026

    Solid diode for power rectification. Works well in switching circuits.

  • Bran***Lewis
    May 11, 2026

    Compact FPGA with good performance. Suitable for basic signal processing tasks.

  • Oliv***arris
    May 7, 2026

    Reliable I/O expander. Works well in embedded control applications.

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

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Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
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AMD Xilinx

XCF16P-FSG48C

AMD Xilinx
32D-XCF16P-FSG48C

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