EP1M120F484C5 - Mercury FPGA 480 LABs 303 I/O FBGA | Intel
料号： EP1M120F484C5 ✗ 停产| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $185 | $185.00 |
| 10 | $165 | $1,650.00 |
| 100 | $145 | $14,500.00 |
| 500 | $125 | $62,500.00 |
| 1,000 | $110 | $110,000.00 |
EP1M120F484C5 概述
A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit built around an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells. After fabrication, the designer configures the device via a bitstream to implement arbitrary digital functions, ranging from glue logic and state machines to complete processor subsystems, signal-processing pipelines, and high-speed serial interfaces. FPGAs sit at the top of the programmable-logic hierarchy alongside CPLDs, and they are differentiated from ASICs by their post-fabrication reprogrammability and from microcontrollers by their hardware-parallel execution model.
Key features of the EP1M120F484C5 include a 1.8 V core supply (per the Mercury family specification), integrated 1.25 Gbps CDR-capable transceivers, and a high pin-count 484-ball FineLine BGA package supporting 303 user I/Os for dense board-level connectivity. The commercial grade (-C) suffix indicates a 0 °C to +85 °C operating range, suitable for laboratory, telecom, and computing equipment that is not exposed to extended industrial or automotive thermal stress.
The Mercury family uses a LUT-based architecture optimized for high-performance designs, combining embedded transceiver channels with on-chip memory and a structured clock network. This makes the part well suited to designs that must bridge parallel digital logic to high-speed serial links, such as serializer/deserializer (SERDES) bridges, protocol converters, and telecommunications line cards. Designers typically pair the transceiver channels with external magnetics or optical modules and use the LAB fabric to implement PCS-layer logic, framing, and error monitoring.
Typical applications of the EP1M120F484C5 include telecommunications line-card interfaces, data-acquisition front ends, low-density protocol bridging, and embedded instrumentation. The 303 I/O count also supports memory-rich designs using external DDR or QDR SRAM banks. Designers should review the Mercury Device Family datasheet for transceiver channel count, PLL configuration, supported I/O standards (LVDS, LVTTL, SSTL), and the Quartus II / Quartus Prime support status for the specific -C5 speed grade.
When designing with the EP1M120F484C5, plan for the FBGA-484 PCB footprint with matched-impedance routing on all high-speed serial lanes and provide solid power-plane decoupling around the core and PLL supply pins. Because the Mercury family is an older node, engineers should verify long-term availability before committing to new designs, or evaluate the Site MPN list for speed-grade and temperature-grade variants in the same family.
直接替换替代料： EP1M120F484C5 ——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： EP1M120F484C5 （相同外形与封装尺寸） ——差异在于 Package, Family, Operating Temperature, Speed Grade, Process Technology.
快速对比工具——选择替代料号进行并排对比：
EP1M120F484C6
✅ 直接替换✓ 有现货
$198 / 个
查看数据手册 →EP1M120F48416
✅ 直接替换✓ 有现货
$97.4 / 个
查看数据手册 →EP1M120F484-I6
✅ 直接替换✓ 有现货
$98.5 / 个
查看数据手册 →EP1M120F484-6
✅ 直接替换✓ 有现货
$53.1 / 个
查看数据手册 →EP1M120F484
✅ 直接替换✓ 有现货
$92 / 个
查看数据手册 →EP1M120B484C5
✅ 直接替换✓ 有现货
$65 / 个
查看数据手册 →EP1M120F484C5 最大额定值与电气特性
| Family | Mercury Device Family |
| Device Type | FPGA (Field Programmable Gate Array) |
| Logic Array Blocks (LABs) | 480 |
| User I/O Count | 303 |
| Core Supply Voltage | 1.8 V |
| Transceiver Data Rate | 1.25 Gbps (CDR-capable) |
| 封装 | 484-ball FineLine BGA (FBGA-484) |
| Grade Suffix | C (Commercial, 0 C to +85 C) |
| Speed Grade | -5 |
| Architecture | LUT-based, optimized for high performance |
| 安装类型 | Surface Mount |
| 工作温度 | 0 C to +85 C (Commercial) |
EP1M120F484C5 484-ball fineline bga (fbga-484) 引脚配置指南
EP1M120F484C5（484-ball fineline bga (fbga-484) 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： EP1M120F484C5.
请参阅 数据手册 以查看完整引脚配置。
典型应用
EP1M120F484C5 适用于 6 应用s: Telecommunications Line-Card Interfaces, Data-Acquisition Front Ends, Low-Density Protocol Bridging, Embedded Instrumentation and Test Equipment, Memory-Rich Co-Processing, Legacy System Sustainment.
Telecommunications Line-Card Interfaces
The EP1M120F484C5's 1.25 Gbps CDR-capable transceivers and 303 user I/Os make it well suited to telecom line cards that must aggregate multiple lower-speed links into a higher-speed backplane. The 480 LABs provide the fabric for PCS-layer logic, framing, and error monitoring, while the 484-ball FBGA-484 footprint exposes enough pins for parallel bus interfaces to network processors or framer ASICs. Compared with a CPLD-based glue-logic solution, the Mercury FPGA delivers multi-gigabit serial capability and in-system reconfigurability for protocol updates without board rework.
推荐
Data-Acquisition Front Ends
The 303 I/O count of the EP1M120F484C5 enables direct parallel capture from multi-channel ADCs and sensors, while the 1.25 Gbps transceivers serialize the processed data onto a high-speed uplink for downstream recording or DSP. With 480 LABs of LUT fabric, designers can implement on-chip digital filtering, decimation, and triggering without an external processor. The commercial 0 C to +85 C temperature range covers laboratory and bench-top instrumentation, and the FBGA-484 footprint supports dense mixed-signal board layouts.
推荐
Low-Density Protocol Bridging
The Mercury family architecture lets the EP1M120F484C5 act as a flexible bridge between legacy parallel buses (e.g., TTL or LVDS) and modern serial protocols at gigabit rates. The 480 LABs absorb glue logic and protocol-state machines, while the integrated transceivers handle the SERDES side, reducing the need for an external PHY. This combination is ideal for industrial gateways, test-equipment backplanes, and embedded telecom modules that must translate between proprietary and standard interfaces.
推荐
Embedded Instrumentation and Test Equipment
Engineers building custom test platforms can leverage the EP1M120F484C5's parallel I/O density to drive multiple stimulus channels while reading back DUT responses at gigabit serial rates. The reprogrammability of the LUT fabric makes it straightforward to add or revise test patterns without respinning the PCB, which is a major advantage over ASIC-based test platforms. Combined with the commercial temperature range and FBGA-484 package, the part slots into bench-top and rack-mount instrument designs.
推荐
Memory-Rich Co-Processing
With 480 LABs and 303 I/Os, the EP1M120F484C5 can be paired with external DDR or QDR SRAM to form a high-bandwidth co-processor for DSP or packet-processing workloads. The transceivers carry processed data to a host CPU or backplane, while the parallel I/Os interface to memory banks and control planes. Designers benefit from the FBGA-484 pin budget to route wide memory buses without muxing compromises.
推荐
Legacy System Sustainment
Many defense, aerospace, and industrial OEMs rely on the EP1M120F484C5 to sustain long-lifecycle programs where re-qualification of new silicon is cost-prohibitive. The Mercury FPGA's mature Quartus II toolchain and stable bitstream behavior make it a low-risk drop-in when replacing worn-out boards in fielded systems. Inventory specialists list this part alongside its speed- and temperature-grade siblings so that sustainment programs can source identical-functionality silicon for decades.
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推荐产品汇总
工程参考数据： EP1M120F484C5 ——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 | EP1M120F484C6 | EP1M120F48416 | EP1M120F484-I6 | EP1M120F484-6 | EP1M120F484 | EP1M120B484C5 |
|---|---|---|---|---|---|---|---|
| Brand | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) |
| Package | FBGA-484 | FBGA-484 - same | FBGA-484 - same | FBGA-484 - same | FBGA-484 - same | FBGA-484 - same | FBGA-484 - same |
| Family | Mercury (full feature) | Mercury (full feature) | Mercury (full feature) | Mercury (full feature) | Mercury (full feature) | Mercury (full feature) | Mercury (baseline) |
| LABs | 480 | 480 | 480 | 480 | 480 | 480 | 480 (baseline variant) |
| User I/O | 303 | 303 | 303 | 303 | 303 | 303 | 303 |
| Lifecycle | NRND | NRND | NRND | NRND | NRND | NRND | NRND |
关键差异点
- Drop-in speed-grade upgrade without PCB rework （对比 EP1M120F484C6)
- Industrial temperature option on the same die （对比 EP1M120F484-I6)
- Baseline Mercury variant available in the same package （对比 EP1M120B484C5)
设计说明
The FBGA-484 package of the EP1M120F484C5 requires a controlled-impedance PCB footprint with microvia or via-in-pad technology to maintain signal integrity on the 1.25 Gbps transceiver channels. Place solid power and ground planes directly under the BGA, and stitch the perimeter with grounded vias every lambda/10 to suppress package resonance. All high-speed serial lanes should be routed as 50 ohm single-ended or 100 ohm differential pairs with matched lengths within the tolerance specified by the Mercury datasheet PCS section.
The EP1M120F484C5 operates from a 1.8 V core supply per the Mercury Device Family specification, with separate analog supply rails for the transceiver PLLs and CDR blocks. Decouple each supply pin with a 0.1 uF ceramic capacitor placed as close to the ball as possible, and bulk-decouple each rail with a low-ESR 10 uF to 22 uF tantalum or polymer capacitor. Designers must respect the power-up sequencing recommended in the Mercury datasheet to avoid latch-up or inrush damage to the PLL analog blocks.
Estimated: the FBGA-484 footprint on the EP1M120F484C5 has 0.8 mm or 1.0 mm ball pitch depending on the package option, so verify the exact pitch from the package outline drawing before laying out the PCB. Do not assume pin compatibility with the EP1M120B484 baseline variant without reviewing the feature-set datasheet, because the B variant has reduced transceiver and memory resources. Because the Mercury family is NRND, always source from authorized distributors with traceability and avoid broker parts that may be counterfeit.
Estimated: route all 1.25 Gbps transceiver channels on the top PCB layer or stripline on inner layers referenced to a continuous ground plane, and keep the total length of each lane as short as practical (typically under 150 mm) to minimize jitter. Provide AC-coupling capacitors on each transmit lane per the Mercury datasheet SERDES section. Avoid routing parallel bus signals across the transceiver region, and place the reference clock source within 25 mm of the relevant clock-input ball to minimize reference-clock jitter.
合规信息
Compliance fields were not present in the Verified Web Data and have been marked unknown. The Mercury Device Family was launched before RoHS was mandatory in many regions, so older date-code parts may not be RoHS compliant; verify the date code and the manufacturer declaration of conformity before use in RoHS-restricted designs.