Xilinx XCF04SVOG20C IC

Mfr. Part

XCF04S-VOG20C (also seen as XCF04SVOG20C)

Manufacturer

AMD Xilinx — Y-IC is a trusted, quality distributor for AMD Xilinx. We supply genuine parts and back you with fast service and technical support.

Detailed Description

4‑Mbit Xilinx Platform Flash PROM for FPGA configuration. In‑system programmable over JTAG (IEEE 1149.1). Optimized to store and deliver the configuration bitstream for Xilinx FPGAs. Commercial temperature grade. Compact 20‑pin TSSOP package. Category: Integrated Circuits (ICs) → Specialized ICs. Available quantity: 60,744 units (subject to change).

Key Features

4 Mbit non‑volatile configuration memory for Xilinx FPGAs

JTAG (IEEE 1149.1) in‑system programming and reprogramming

Supports serial (master/slave) FPGA configuration flows used by legacy Xilinx families

Cascade support for larger bitstreams (multiple PROMs chained)

Optional readback/verify and security protection features

3.3 V single‑supply operation (typical for this family)

Small TSSOP‑20 footprint for dense designs

Commercial temperature range (C‑grade)

Key Advantages

Proven, reliable FPGA configuration storage from the FPGA maker

Simple board design and small PCB area

Reprogrammable in system via JTAG — fast updates, no device removal

Smooth compatibility with many classic AMD Xilinx FPGAs (for example Spartan‑IIE/Spartan‑3, Virtex‑II/II Pro)

Lower risk and faster bring‑up versus generic memories in legacy platforms

Packaging

Type: VO20 / TSSOP‑20 (Xilinx code VOG20)

Material: Epoxy mold compound over copper leadframe; matte tin‑plated leads

Size (approx.): Body ~6.5 mm × 4.4 mm; lead pitch ~0.65 mm; height ~1.0 mm typical

Pin configuration (high level): JTAG interface pins (TCK/TMS/TDI/TDO), configuration data/clock pins, CE/RESET control, VCC, GND

Thermal characteristics: Commercial temperature grade 0°C to +70°C (C‑suffix)

Electrical properties (family typicals): 3.0–3.6 V operation, low standby current, CMOS/TTL‑level JTAG I/O

Shipment: Standard factory tubes; tape‑and‑reel on request (confirm with our sales team)

Supplier code note: “Package / Case: 609” may refer to internal packaging code; functional package is TSSOP‑20 (VOG20)

Lifecycle

Status: Mature product. Availability can vary by region and package. Not generally recommended for new designs that can use SPI flash on newer FPGAs.

same‑function, same‑family options (verify fit and pinout):

- XCF04S‑VOG20I (industrial temp grade, same TSSOP‑20)

- XCF04S‑VQG44C / XCF04S‑VQG44I (44‑pin VQFP)

- XCF04S‑PC44C / XCF04S‑PC44I (44‑pin PLCC)

- XCF02S variants (2‑Mbit) for smaller bitstreams in same family

functional alternatives (not pin‑compatible; verify FPGA mode):

- XCF04P family (parallel/SelectMAP Platform Flash)

- SPI NOR flash devices for newer or migration designs (for example Winbond W25Q32, Micron/Numonyx N25Q/MT25Q 32‑Mbit, Infineon/Cypress S25FL series) when the FPGA supports SPI configuration

If you need drop‑in or lifecycle‑safe replacements, contact our sales team via the Y‑IC website for the latest cross‑references and stock options.

Key Application Areas

Configuration storage for AMD Xilinx FPGAs in legacy and maintenance designs

Industrial control and automation using Spartan‑3 or Virtex‑II family FPGAs

Communications equipment and embedded systems needing reliable FPGA boot

Test and measurement gear with field‑ tidy firmware updates via JTAG

Latency‑sensitive systems where deterministic FPGA startup is required

Datasheet

Y‑IC hosts the most authoritative datasheet for this AMD Xilinx model on/logically linked from this product page. We recommend downloading the datas NB: use the datasheet on our site for the latest, complete BOS thresholds, ilu lim info from AMD Xilinx, including shorter guidelines, hv/respects interconnects, design notes, and programming specs.

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