XC9536-5VQG44C - 36-Macrocell 5 ns CPLD | Xilinx | 44-VQFP
MPN: XC9536-5VQG44C ✓ Hoạt độngXC9536-5VQG44C Tóm tắt
A CPLD, or complex programmable logic device, is a programmable-logic semiconductor that sits between simple programmable logic arrays and more complex FPGAs. The XC9500 family combines macrocell-based logic with in-system programming, allowing a board to be configured or reconfigured after assembly. Its 44-pin VQFP footprint is intended for surface-mount industrial, telecommunications, consumer, and embedded control designs.
The XC9536-5VQG44C uses 36 macrocells organized around two 36V18 function blocks. The XC9536 family provides 800 usable gates and supports advanced in-system programming and test functions. The -5 speed designation corresponds to a maximum propagation delay of 5 ns, making the device suitable for moderate-speed control logic, interface adaptation, state-machine implementation, and glue logic.
The device uses CMOS technology and supports a 4.75 V to 5.25 V internal supply range. Its 34 I/O pins provide connectivity for external logic, while dedicated programming and control functions support configuration and test workflows. The VQFP package is a square, gull-wing surface-mount format with 44 terminals, offering a practical alternative to larger PLCC packages while remaining compatible with conventional PCB assembly processes.
Typical applications include industrial control systems, telecommunications equipment, consumer electronics, peripheral-interface logic, and embedded control. Because the XC9536 is an in-system programmable CPLD, it can also be useful in designs where the logic configuration is stored in the device and loaded without removing it from the circuit board.
When designing a replacement or migration around this part, verify the exact speed grade, package, temperature grade, I/O voltage expectations, and pin configuration. The XC9536XL family may offer a related upgrade path, while slower or faster speed grades can change timing margins even when the physical package is unchanged. Use the manufacturer datasheet pin-description table and programming documentation when assigning PCB tracks and configuring the CPLD.
This page summarizes the device’s programmable-logic characteristics, package details, application fit, and practical migration considerations to help engineers evaluate the XC9536-5VQG44C for existing and new designs.
Bộ thay thế dễ dàng lắp đặt cho XC9536-5VQG44C — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với XC9536-5VQG44C (cùng hình factor và footprint) — khác nhau ở Device Type, Function Blocks, Mounting Type, Supply Voltage, Technology.
XC9536-5VQ44C
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →XC9536XL-5VQ44C
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →XC9536-7VQ44C
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
XC9536-7VQ44I
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →XC9536-5VQG44C Tỷ lệ tối đa & tính chất điện
| Device Type | In-system programmable CPLD |
| Series | XC9500 |
| Macrocell Count | 36 macrocells |
| Usable Gates | 800 gates |
| Function Blocks | 2 x 36V18 function blocks |
| Maximum Propagation Delay | 5 ns |
| I/O Pin Count | 34 I/O pins |
| Total Terminal Count | 44 terminals |
| Điện áp cung cấp | 4.75 V to 5.25 V |
| Technology | 0.5 um CMOS |
| Hộp | 44-pin VQFP |
| Kiểu lắp đặt | Surface mount |
| Terminal Form | Gull wing |
| Temperature Grade | Commercial |
| Programming Method | In-system programmable |
| Program/Erase Durability | Minimum 10,000 program/erase cycles |
| Lead-Free Status | Contains lead |
| Customs ECCN Code | EAR99 |
Hướng dẫn cấu hình chân XC9536-5VQG44C 44-pin vqfp
Cấu hình chân cho XC9536-5VQG44C (44-pin vqfp gói). IC số này bao gồm chân GPIO, giao diện truyền thông (UART, SPI, I2C) và chân nguồn. Tham khảo tài liệu thông số kỹ thuật của nhà sản xuất để biết các chức năng chân thay thế và tùy chọn cấu hình. Cực kỳ quan trọng cho thiết kế hệ thống tích hợp và lập trình PCB.
Không có dữ liệu chân cụ thể sẵn có cho XC9536-5VQG44C.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
XC9536-5VQG44C phù hợp cho 6 Áp dụngs: Industrial Control Logic, Telecommunications Interface Logic, Peripheral Interface Consolidation, Embedded Control State Machines, Consumer and Appliance Control, Programmable Test and Measurement Logic.
Industrial Control Logic
The XC9536-5VQG44C fits compact industrial control boards that require deterministic programmable logic for sequencing, interlocks, signal routing, and state-machine management. Its 36 macrocells and 800 usable gates provide enough capacity for multiple control paths, while the 5 ns maximum propagation delay supports shorter logic delays than slower 7.5 ns grade options. The device is implemented in 0.5 um CMOS and uses a 4.75 V to 5.25 V internal supply range. Because the listed variant is commercial grade, temperature requirements should be checked against the final enclosure and operating environment.
Được đề xuất
Telecommunications Interface Logic
The XC9536-5VQG44C is suitable for telecommunications equipment requiring compact protocol adaptation, line-interface control, alarm logic, and timing-sensitive state machines. Its 34 I/O pins allow multiple external signal paths to be consolidated into one programmable-logic device, and the 5 ns propagation delay can improve margin in moderate-speed control paths. The 44-pin VQFP package supports conventional surface-mount assembly while keeping board utilization compact. Designers should use the manufacturer pin-description table to confirm dedicated programming functions and verify signal voltage compatibility before final routing.
Được đề xuất
Peripheral Interface Consolidation
The XC9536-5VQG44C can consolidate several slow interface adapters, address-decoding functions, and protocol converters into one programmable-logic device. With 800 usable gates and 36 macrocells, it offers a practical capacity range for legacy bus decoding, FIFO control, and data-routing logic. Its 5 ns maximum propagation delay is valuable when a newer host system must preserve predictable timing through an otherwise asynchronous peripheral interface. The 44-terminal VQFP package also offers a smaller footprint than many comparable PLCC devices while retaining a mature gull-wing assembly format.
Được đề xuất
Embedded Control State Machines
The XC9536-5VQG44C is well suited to implementing startup sequencing, debounce logic, watchdog handling, and multi-step control state machines outside a microcontroller. The 36-macrocell device can execute several independent state machines in parallel, and its 5 ns propagation delay minimizes delays in tightly coordinated control paths. Because the CPLD is in-system programmable, product behavior can be configured after board assembly, which can simplify diagnostic and configuration workflows. Programming files and device support should be validated with the chosen AMD/Xilinx toolchain before production release.
Được đề xuất
Consumer and Appliance Control
The XC9536-5VQG44C can implement control logic for household appliances, panel interfaces, actuator sequencing, and compact consumer products. Its 800 usable gates and 34 I/O pins provide enough resources for combining multiple switch inputs, indicator outputs, and sequencing functions without relying exclusively on a microcontroller. The in-system programming capability supports final configuration after assembly, while the 44-pin VQFP package is compatible with standard surface-mount production processes. The commercial grade and 4.75 V to 5.25 V internal supply range should align with the intended operating environment.
Được đề xuất
Programmable Test and Measurement Logic
The XC9536-5VQG44C can serve as programmable timing, routing, and sequencing logic in compact test fixtures and measurement products. Its 5 ns maximum propagation delay provides useful timing resolution for control paths, while the 36 macrocells can implement counters, trigger conditions, and routing decisions in parallel. The 44-pin VQFP package permits a relatively high pin count without moving to a very large perimeter package. For safety-critical or long-life test systems, verify temperature grade, supply tolerances, and product lifecycle expectations against the instrument specification.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho XC9536-5VQG44C — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | XC9536-5VQ44C | XC9536XL-5VQ44C | XC9536-7VQ44C | XC9536-7VQ44I |
|---|---|---|---|---|---|
| Brand | Xilinx | Xilinx | Xilinx | Xilinx | Xilinx |
| Package | 44-pin VQFP | 44-pin VQFP | 44-pin VQFP | 44-pin VQFP | PQFP44/VQFP-44 |
| Device Series | XC9536 | XC9536 | XC9536XL | XC9536 | XC9536 |
| Macrocell Count | 36 macrocells | 36 macrocells | 36 macrocells | 36 macrocells | 36 cells |
| Maximum Propagation Delay | 5 ns | 5 ns | 5 ns | 7.5 ns | 7.5 ns |
| Programming Type | In-system programmable | In-system programmable | In-system programmable | In-system programmable | In-system programmable |
Bảo phân biệt quan trọng
- Faster timing grade than the 7 ns alternatives (vsXC9536-7VQ44C)
- Matches the speed rating of the related XC9536XL option (vsXC9536XL-5VQ44C)
- Commercial-grade option within the 44-pin VQFP family (vsXC9536-7VQ44I)
- 800 usable gates in a compact surface-mount package (vsXC9536-7VQ44C)
Ghi chú thiết kế
Do not treat the XC9536 and XC9536XL suffix options as automatically interchangeable merely because both use a 44-pin VQFP footprint. The published comparison identifies the XC9536XL-5VQ44C as a related device with the same 5 ns delay, but the series architecture, configuration files, I/O behavior, and programming flow must be reviewed. Require the manufacturer datasheet and device-support information to approve a substitution before reusing an existing board.
Use the manufacturer pin-description table to separate programming pins, control pins, and general-purpose I/O before assigning board traces. Keep the 4.75 V to 5.25 V core supply within its specified range and use decoupling practices appropriate for the complete XC9500 reference circuit. Because this device combines programmable I/O and dedicated programming functions, incorrect routing can affect configuration even when normal operating logic appears correct.
Plan the PCB around the 44-terminal VQFP land pattern and place input, output, programming, and power connections according to the manufacturer package drawing. The XC9536-5VQG44C is a surface-mount gull-wing device, so pad geometry, solder-mask clearance, and assembly constraints should be checked against the fabricator's capability. Avoid improvising pin assignments from generic 44-pin symbols because dedicated and programmable terminal assignments are device-specific.
Validate the complete board power sequence and ensure the CPLD receives a stable 4.75 V to 5.25 V internal supply during configuration and normal operation. Apply the manufacturer's recommended bypassing and programming-interface setup, and verify startup behavior with the selected system controller. A stable programming supply and correctly sequenced control signals are especially important when in-system reconfiguration is part of the product behavior.
Thông tin tuân thủ
The comparison listing identifies the target as non-compliant lead-free status and containing lead, with customs ECCN code EAR99. No verified RoHS, REACH, halogen-free, or conflict-minerals declaration was identified.
