EP4CE22F17A7N - 22,320-Cell 60 nm FPGA | Altera
料号： EP4CE22F17A7N ✓ 量产中EP4CE22F17A7N 概述
A field-programmable gate array is a programmable-logic semiconductor that combines configurable logic elements, memory resources, programmable interconnect, and input/output blocks into one integrated circuit. Within the product hierarchy, an FPGA is a programmable-logic device and semiconductor, while the Cyclone IV E family targets cost-sensitive and power-conscious designs. The EP4CE22 device provides a mid-density logic platform for control logic, data acquisition, interface bridging, industrial control, and embedded processing systems.
The EP4CE22F17A7N is associated with a 22,320-cell Cyclone IV E implementation, 60 nm process technology, a 1.2 V supply, and a 256-pin FBGA package. Its automotive ordering designation is identified in the product classification data. These characteristics make the device suitable for applications requiring programmable hardware, parallel interfaces, custom control functions, or configurable signal processing without developing a fixed-function ASIC.
Typical design considerations include the power rails and decoupling required by the Cyclone IV E architecture, configuration-memory implementation, signal-integrity control on the FBGA package, and the operating-temperature requirement of the selected ordering option. Because the device is a programmable logic component, the final system timing, I/O utilization, power consumption, and configuration scheme depend on the implemented design and the selected device variant.
This page consolidates the manufacturer product-page identifiers, device-family specifications, package information, and practical engineering guidance for engineers evaluating the EP4CE22F17A7N. Use the manufacturer datasheet and product documentation for authoritative pin assignments, configuration requirements, electrical limits, timing parameters, and package details.
直接替换替代料： EP4CE22F17A7N ——相同封装，引脚兼容。需要 PCB 改动的不同封装料号已排除。
本系列中的变体
可与以下型号直接替换的同系列型号： EP4CE22F17A7N （相同外形与封装尺寸） ——差异在于 Device Type, Embedded Memory, Package, Process Technology.
EP4CE22F17I7N
✅ 直接替换联系询价
查看数据手册 →EP4CE22F17C7
✅ 直接替换📋 参考替代料（不在目录中）
EP4CE22F17C6N
✅ 直接替换联系询价
查看数据手册 →EP4CE22F17C8
✅ 直接替换📋 参考替代料（不在目录中）
EP4CE22F17A7N 最大额定值与电气特性
| Device Type | Cyclone IV E field-programmable gate array (FPGA) |
| Logic Elements | 22,320 cells |
| Process Technology | 60 nm |
| Core Supply Voltage | 1.2 V |
| 封装 | 256-pin FBGA |
| Package Designation | F17 |
| Automotive Classification | Automotive |
| Programmable Logic Type | FPGA |
| Device Family | Cyclone IV E |
| Number of Logic Cells | 22,320 |
| 安装类型 | Surface mount |
EP4CE22F17A7N f17 引脚配置指南
EP4CE22F17A7N（f17 封装）的引脚配置。 该数字 IC 包含 GPIO、通信接口（UART、SPI、I2C）和电源引脚。请参阅制造商数据手册以了解复用引脚功能和配置选项。对嵌入式系统设计和 PCB 布局至关重要。
暂无详细引脚数据： EP4CE22F17A7N.
请参阅 数据手册 以查看完整引脚配置。
典型应用
EP4CE22F17A7N 适用于 6 应用s: Automotive Control Logic, Industrial Automation Controller, Data Acquisition and Signal Conditioning, Communication Interface Bridge, Programmable Test and Measurement, Embedded Control Subsystem.
Automotive Control Logic
The EP4CE22F17A7N is suitable for automotive-oriented programmable control logic because the device is identified as automotive and provides 22,320 logic cells in a 256-pin FBGA package. A vehicle subsystem can use configurable parallel logic for sensor conditioning, actuator sequencing, diagnostic signal routing, or centralized I/O management. The Cyclone IV E architecture provides a practical alternative to a fixed-function ASIC when requirements may evolve across product variants. Design work should confirm the exact temperature grade, automotive qualification, power sequencing, clocking, and I/O standards against the manufacturer ordering information before production release.
推荐
Industrial Automation Controller
The 22,320 logic cells of the EP4CE22F17A7N can support parallel control, sequencing, and interface logic in factory automation equipment. Typical implementations combine digital I/O, communication interfaces, counters, state machines, and fault handling without requiring a separate FPGA for every small control function. Its 60 nm Cyclone IV E implementation and 1.2 V core supply make it appropriate for cost-conscious embedded systems where programmable logic must adapt to different sensors, actuators, or production-line configurations. The final design must account for FBGA routing, decoupling, configuration storage, and industrial environmental requirements.
推荐
Data Acquisition and Signal Conditioning
The EP4CE22F17A7N can implement programmable front-end logic for data-acquisition systems that must combine multiple digital inputs, perform timing and protocol conversion, or route captured data into a processor. Its FPGA architecture allows parallel data paths and custom filtering or state-machine functions to be implemented in hardware. The 256-pin FBGA format provides a high pin count for systems requiring substantial external connectivity, although the actual user I/O count depends on power, ground, clock, and configuration assignments. Engineers should verify supported I/O standards and high-speed timing limits in the Cyclone IV E documentation.
推荐
Communication Interface Bridge
A Cyclone IV E FPGA such as the EP4CE22F17A7N can bridge dissimilar digital interfaces by implementing protocol conversion, data buffering, framing, and timing control in parallel logic. The 22,320-cell device is useful when the interface behavior must be updated through configuration rather than fixed in silicon. Its 1.2 V core supply and compact 256-pin FBGA package can support equipment with several external interface groups, but board-level signal integrity and power integrity remain essential. Confirm differential I/O requirements, supported standards, configuration scheme, clock topology, and pin assignment before selecting the final device variant.
推荐
Programmable Test and Measurement
The EP4CE22F17A7N can implement customizable sequencing, pattern generation, timing control, and interface logic in test equipment. Its programmable architecture allows one platform to support multiple test plans when the stimulus and acquisition requirements change. The 22,320 available logic cells provide space for parallel digital channels and control functions, while the 256-pin FBGA package supports extensive external connectivity. For laboratory or production-test use, validate timing margins, I/O voltage compatibility, configuration reliability, and thermal performance with the specific Quartus implementation and system-level test requirements.
推荐
Embedded Control Subsystem
The EP4CE22F17A7N is suitable for embedded subsystems that require hardware-assisted control alongside a host processor. Designers can assign deterministic state machines, counters, timers, interrupt handling, data formatting, and peripheral interfacing to programmable logic while the processor handles higher-level software tasks. This division of labor can reduce processor load and provide a flexible path for product variants. The 60 nm process technology and 22,320 logic cells target efficient, cost-sensitive FPGA use, but the embedded design must include correct configuration storage, clocking, reset sequencing, power rails, and deterministic upgrade procedures.
推荐
推荐产品汇总
工程参考数据： EP4CE22F17A7N ——对比、设计指导和合规信息。
选型指南
与替代料对比
| 参数 | 本产品 | EP4CE22F17I7N | EP4CE22F17C7 | EP4CE22F17C6N | EP4CE22F17C8 |
|---|---|---|---|---|---|
| Package | 256-pin FBGA | 256-pin FBGA family configuration | 256-pin FBGA family configuration | 256-pin FBGA family configuration | 256-pin FBGA family configuration |
| Brand | Altera | Altera | Altera | Altera | Altera |
| Device Family | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E | Cyclone IV E |
| Ordering Suffix | A7N | I7N | C7 | C6N | C8 |
关键差异点
- Automotive-specific ordering option （对比 EP4CE22F17I7N)
- Same 22,320-cell Cyclone IV E platform （对比 EP4CE22F17C7)
- F17 package configuration （对比 EP4CE22F17C6N)
设计说明
The EP4CE22F17A7N uses a 1.2 V core supply. Follow the Cyclone IV E power-supply recommendations in the manufacturer documentation, including rail sequencing, decoupling, and the required relationship between core and I/O supplies. Place high-frequency decoupling capacitors close to the device power balls and validate the power tree under worst-case I/O activity.
A 256-pin FBGA requires careful escape routing and controlled impedance for high-speed interfaces. Use the manufacturer package drawing and pin-assignment tables to distinguish power, ground, configuration, clock, and user I/O balls. Confirm via and microvia strategy with the PCB fabricator and maintain continuous ground return paths beneath signal escapes.
Plan the configuration-memory and configuration-clock paths before routing the PCB. The Cyclone IV E device supports configuration-specific pins and resources, so incorrect routing can prevent startup even when the logic design is valid. Review the configuration user guide, check the power-up timing, and include the appropriate pull-up or pull-down networks specified for the selected configuration method.
Do not select a replacement solely because the MPN contains EP4CE22 and F17. Suffix characters can distinguish ordering attributes that affect temperature range, qualification, or commercial status. Compare the complete ordering table, pinout, electrical limits, and configuration requirements for EP4CE22F17A7N and the proposed alternate before approving a substitution.
合规信息
The device is classified as automotive, but the available product information does not state the exact AEC-Q100 qualification status or the requested compliance values.
