10M40DCF256C7G - MAX 10 FPGA, 40K LE, 256-LBGA | Intel / Altera
料号： 10M40DCF256C7G ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $42.5 | $42.50 |
| 10 | $38.2 | $382.00 |
| 100 | $33.8 | $3,380.00 |
| 500 | $29.95 | $14,975.00 |
| 1,000 | $26.4 | $26,400.00 |
10M40DCF256C7G 概述
An FPGA (Field Programmable Gate Array) is a semiconductor integrated circuit composed of configurable logic blocks (LBs), programmable interconnects, and embedded memory/DSP blocks that can be re-programmed to implement arbitrary digital logic. MAX 10 sits within the low-density, non-volatile tier of Intel's FPGA portfolio, positioned between CPLDs (e.g., MAX V) and mid-range FPGAs (e.g., Cyclone IV/V) - offering higher logic capacity than CPLDs while retaining instant-on dual-power-supply simplicity.
Key features include 40K logic elements, 1,290,240 embedded SRAM bits, integrated 12-bit ADC blocks, on-chip dual-configuration flash, DSP blocks supporting up to 472.5 MHz operation, and 178 maximum user I/O pins. The DC suffix denotes the dual-power-supply variant with 1.2 V core VCC and a separate VCCIO bank supply.
Architecturally, MAX 10 FPGAs use 8-input adaptive logic modules (ALMs) with fracturable look-up tables, embedded multipliers for DSP, and dedicated memory blocks. The integrated flash eliminates the need for external boot memory, reducing BOM cost and PCB area. The 55 nm process node balances static power and performance for cost-sensitive industrial and consumer designs.
Typical applications include industrial motor control, factory automation I/O expansion, low-cost video processing, sensor aggregation hubs, and portable test equipment. The integrated ADC and DSP make the part especially attractive for mixed-signal data acquisition front-ends.
When designing with this part, ensure the Quartus Prime toolchain supports the device family and that the pinout is locked via the Quartus Pin Planner before PCB layout - 256-BGA fanout requires careful escape routing and microvia stack-up design.
This page synthesizes distributor pricing, drop-in same-family alternatives, and practical design notes not consolidated in the manufacturer datasheet, delivering verified engineering context for sourcing and selection decisions.
直接替换替代料： 10M40DCF256C7G ——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： 10M40DCF256C7G （相同外形与封装尺寸） ——差异在于 Package, Process Technology, Speed Grade, Family, Logic Elements (LE).
快速对比工具——选择替代料号进行并排对比：
10M40DCF256I7G
✅ 直接替换✓ 有现货
$52.12 / 个
查看数据手册 →10M40DAF256C7G
✅ 直接替换✓ 有现货
$46.83 / 个
查看数据手册 →10M40DAF256I7G
✅ 直接替换✓ 有现货
$65.8 / 个
查看数据手册 →10M40DCF256A7G
✅ 直接替换✓ 有现货
$21.8 / 个
查看数据手册 →10M40DAF256C8G
✅ 直接替换✓ 有现货
$55.2 / 个
查看数据手册 →10M40DCF256C7G 最大额定值与电气特性
| Family | MAX 10 |
| Manufacturer | Intel / Altera |
| Logic Elements (LE) | 40,000 |
| Embedded SRAM Bits | 1,290,240 |
| Maximum User I/O | 178 |
| Maximum Operating Frequency | 472.5 MHz |
| Process Technology | 55 nm |
| Core Voltage (VCC) | 1.2 V |
| Supply Variant | Dual supply (DC suffix) |
| 封装 | 256-LBGA (FBGA) |
| 安装类型 | Surface Mount |
| On-chip Flash | Dual-configuration, non-volatile |
| Integrated ADC | Yes (12-bit, multiple channels) |
| DSP Blocks | Yes (embedded multipliers) |
| RoHS 状态 | Compliant |
| Operating Temperature Grade | Commercial (C suffix) |
10M40DCF256C7G 引脚配置
| 引脚 A1 | I/O — General-purpose user I/O pin (bank 1A) |
| 引脚 A2 | I/O — General-purpose user I/O pin (bank 1A) |
| 引脚 A3 | I/O — General-purpose user I/O pin (bank 1B) |
| 引脚 A4 | I/O — General-purpose user I/O pin (bank 1B) |
| 引脚 A5 | VCCIO1B — I/O bank 1B supply voltage |
| 引脚 A6 | I/O — General-purpose user I/O pin (bank 2) |
| 引脚 A7 | GND — Ground |
| 引脚 A8 | I/O — General-purpose user I/O pin (bank 2) |
| 引脚 A9 | I/O — General-purpose user I/O pin (bank 3) |
| 引脚 A10 | I/O — General-purpose user I/O pin (bank 3) |
| 引脚 A11 | VCCIO3 — I/O bank 3 supply voltage |
| 引脚 A12 | I/O — General-purpose user I/O pin (bank 4) |
| 引脚 A13 | I/O — General-purpose user I/O pin (bank 4) |
| 引脚 A14 | I/O — General-purpose user I/O pin (bank 5) |
| 引脚 A15 | GND — Ground |
| 引脚 A16 | I/O — General-purpose user I/O pin (bank 5) |
典型应用
10M40DCF256C7G 适用于 6 应用s: Industrial Motor Control, Factory Automation I/O Expansion, Portable Test and Measurement, Video Processing and Bridging, Sensor Aggregation Hub, Low-Cost Communications Backplane.
Industrial Motor Control
The 10M40DCF256C7G fits industrial motor-control designs by combining 40K logic elements with integrated 12-bit ADC blocks and DSP multipliers, enabling closed-loop field-oriented control (FOC) for 3-phase PMSM and BLDC drives without an external MCU. Its 178 user I/O pins accept multiple encoder and Hall-sensor inputs while driving 6-channel PWM outputs directly via the LVDS-capable I/O banks. The non-volatile instant-on configuration reduces boot latency below 10 ms, critical for safety-rated machinery requiring rapid power-cycle recovery.
推荐
Factory Automation I/O Expansion
The 10M40DCF256C7G serves as a programmable industrial I/O concentrator that aggregates fieldbus sensors and actuators into standardized protocols such as EtherCAT, PROFINET, or Modbus TCP. With 178 user I/O pins and on-chip flash storing both primary and golden configuration images, the part supports remote firmware updates for IIoT endpoints. The integrated ADC blocks digitize analog sensor readings directly, eliminating external ADC cost and reducing PCB complexity in PLC and distributed I/O modules.
推荐
Portable Test and Measurement
The 10M40DCF256C7G enables portable instrument designs where 472.5 MHz DSP block performance drives real-time FFT, digital filtering, and signal averaging for oscilloscope and spectrum-analyzer channels. Its non-volatile instant-on configuration reduces cold-boot time on benchtop equipment, and 1,290,240 embedded SRAM bits provide deep acquisition buffers without external memory. The 256-LBGA package supports the multi-bank LVDS I/O needed for parallel ADC interfacing at 200+ MSPS sampling rates.
推荐
Video Processing and Bridging
The 10M40DCF256C7G handles cost-sensitive video processing such as format conversion, scaling, and overlay generation for industrial displays, kiosks, and entry-level surveillance DVRs. Its 178 user I/O pins support parallel RGB, BT.656, and LVDS display interfaces simultaneously, while 40K logic elements implement color-space conversion and chroma resampling pipelines in a single device. The integrated flash stores multiple display-timing personalities, enabling one part to support several end-product SKUs without external boot memory.
推荐
Sensor Aggregation Hub
The 10M40DCF256C7G aggregates multiple sensor streams (temperature, pressure, vibration, current) into a unified data interface for IIoT gateways. Its integrated 12-bit ADC blocks sample multiple analog sensors concurrently, while DSP blocks perform on-chip feature extraction such as RMS and peak detection. Dual-configuration flash supports A/B firmware updates with rollback safety, critical for remote sensor installations that cannot tolerate field bricking, and the 256-LBGA package provides ample I/O for SPI, I2C, UART, and CAN sensor buses.
推荐
Low-Cost Communications Backplane
The 10M40DCF256C7G implements low-cost serial-link bridges (UART-to-Ethernet, SPI-to-CAN, LVDS-to-GPIO) for industrial backplanes where dedicated ASSP bridges are uneconomical. Its 40K logic elements support soft IP cores for protocols up to 100 Mbit Ethernet MAC, while 178 user I/O pins drive multiple downstream transceivers in parallel. The 55 nm process keeps static power low enough for fan-less chassis designs, and on-chip flash eliminates external boot PROM cost in volume-produced backplane cards.
推荐
推荐产品汇总
工程参考数据： 10M40DCF256C7G ——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 | 10M40DCF256I7G | 10M40DAF256C7G | 10M40DAF256I7G | 10M40DCF256A7G | 10M40DAF256C8G |
|---|---|---|---|---|---|---|
| Brand | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel | Altera / Intel |
| Package | 256-LBGA (FBGA) | 256-LBGA (FBGA) - same | 256-LBGA (FBGA) - same | 256-LBGA (FBGA) - same | 256-LBGA (FBGA) - same | 256-LBGA (FBGA) - same |
| Logic Elements | 40,000 | 40,000 | 40,000 | 40,000 | 40,000 | 40,000 |
| Embedded SRAM Bits | 1,290,240 | 1,290,240 | 1,290,240 | 1,290,240 | 1,290,240 | 1,290,240 |
| Supply Topology | Dual-supply (DC) | Dual-supply (DC) | Single-supply (DA) | Single-supply (DA) | Dual-supply (DC) | Single-supply (DA) |
| Temperature Grade | Commercial 0C to 85C | Industrial -40C to 100C | Commercial 0C to 85C | Industrial -40C to 100C | Automotive -40C to 125C | Commercial 0C to 85C |
| Speed Grade | 7 | 7 | 7 | 7 | 7 | 8 |
| User I/O Pins | 178 | 178 | 178 | 178 | 178 | 178 |
关键差异点
- Dual-configuration non-volatile flash on-chip （对比 10M40DAF256C7G)
- Commercial 0C-85C temperature grade with full lead-time availability （对比 10M40DCF256I7G)
- Integrated ADC and DSP blocks reduce BOM （对比 10M40DAF256C8G)
设计说明
The 256-LBGA package has a 1.0 mm ball pitch requiring microvia (laser-drilled) stack-up for fanout routing. A 4-layer 1+N+1 stack-up with 0.5 oz copper on outer layers and 1 oz inner planes is recommended. Assign one full inner plane to GND directly beneath the BGA, and dedicate a second inner plane to VCCINT (1.2 V) to provide low-impedance core power distribution. Decouple each VCC/VCCIO pin pair with 0.1 uF X7R 0402 placed within 2 mm of the ball pad.
Estimated: at 472.5 MHz DSP activity with 50% toggle rate and 1.2 V core supply, the 10M40DCF256C7G dissipates approximately 0.6-0.9 W. The 256-LBGA package thermal resistance (theta_JA) is approximately 15-20 C/W on a JEDEC 4-layer test board, giving a junction temperature rise of 9-18 C above ambient. For industrial designs targeting -40C to 100C, ensure ambient plus self-heating stays below the 100C commercial limit; for the I7G industrial variant the limit is 100C junction, providing additional margin.
The 'C' suffix in 10M40DCF256C7G denotes commercial temperature grade (0C-85C); using this part in industrial environments without de-rating is a frequent design mistake - substitute 10M40DCF256I7G for industrial deployments. Also note the 'D' (dual-supply) vs 'A' (single-supply) prefix difference: the DC variant requires separate VCC (1.2 V core) and VCCIO bank supplies, while the DA variant powers both from a single rail, so a PCB designed for DC cannot be populated with DA without re-checking the power tree.
LVDS signaling on MAX 10 I/O banks requires matched-pair routing with 100 ohm differential impedance and within-pair length matching of 10 mil or better. Use length-matched via fanout patterns from the BGA escape and avoid right-angle bends. For DDR memory interfaces (DDR3 up to 300 MHz supported on MAX 10), apply source-termination and use fly-by topology for address/command with VTT termination at the end of the fly-by chain to control simultaneous-switching noise.
合规信息
RoHS and REACH compliance per Intel product page. AEC-Q100 qualification status not applicable for this commercial-grade part - select 10M40DCF256A7G automotive variant if AEC-Q100 is required. Halogen-free status not explicitly listed in available web data and flagged as unknown.
