A42MX09-PG132M - 14K Gate Antifuse FPGA, 95 I/O | Microchip
料号： A42MX09-PG132M ✓ 量产中| 数量 | 单价 | 小计 |
|---|---|---|
| 1 | $2573.11 | $2,573.11 |
| 10 | $2444.45 | $24,444.50 |
| 100 | $2315.8 | $231,580.00 |
| 500 | $2187.14 | $1,093,570.00 |
| 1,000 | $2058.49 | $2,058,490.00 |
A42MX09-PG132M 概述
An FPGA (field programmable gate array) is a semiconductor device containing a matrix of configurable logic blocks and programmable interconnects that the designer wires together to implement custom digital hardware. Within the programmable logic hierarchy, the MX family sits in the antifuse, one-time-programmable (OTP) FPGA class, positioned as a single-chip ASIC alternative for high-volume, low-cost, and design-secure applications.
Key features include the efficient 5.0 V-tolerant MX architecture, dual 3.3 V/5 V supply operation, non-volatile antifuse programming that requires no configuration ROM and gives instant-on behavior, and inherent design security because the programmed interconnect is not readable like SRAM configuration bits. The ceramic CPGA package also suits socketed or high-reliability legacy system boards.
Technically, the A42MX09 is fabricated on a 0.35-0.45 um CMOS process and integrates a flexible routing fabric with dedicated flip-flops, decode capability, and synchronous/asynchronous module modes. Core supply is nominally 3.3 V (3.0 V to 3.6 V range per Microchip USA), with 5 V-capable I/O supporting legacy system buses.
Typical applications include legacy PLD consolidation into a single low-cost device, industrial control, telecommunications line cards, mil/aero program upgrades needing CPGA sockets, and high-volume ASIC prototyping replacements.
Design consideration: the MX family is one-time programmable - verify the design fully in simulation and, if available, in a reprogrammable equivalent before committing antifuse programming.
This page synthesizes distributor pricing, drop-in alternatives, datasheet links, and design notes not found in the manufacturer datasheet alone.
直接替换替代料： A42MX09-PG132M ——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： A42MX09-PG132M （相同外形与封装尺寸） ——差异在于 Family, Mounting Type, Package, Process Technology, System Gates.
快速对比工具——选择替代料号进行并排对比：
A42MX09-PG132C
✅ 直接替换✓ 有现货
$600.66 / 个
查看数据手册 →A42MX09-PG132C
✅ 直接替换✓ 有现货
$600.66 / 个
查看数据手册 →A42MX09-PG132M 最大额定值与电气特性
| Family | MX (42MX) Antifuse FPGA |
| System Gates | 14000 |
| Configurable Logic Blocks (CLBs) | 684 |
| Logic Cells / Modules | 336 |
| User I/O | 95 |
| Combinatorial Delay | 2.5 ns (minimum) |
| Performance (Toggle/Clock) | 129 MHz / 215 MHz |
| Supply Voltage (Core) | 3.3 V (3.0 V to 3.6 V) |
| I/O Voltage Support | 3.3 V / 5 V |
| Architecture Voltage Class | 5.0 V efficient architecture |
| Process Technology | 0.45 um CMOS (0.35 um cited for A42MX09-PG132 variant) |
| Programming Technology | Antifuse (one-time programmable, OTP) |
| 封装 | 132-pin Ceramic PGA (CPGA), PGA132, 13x13 square |
| 安装类型 | Through-hole / socketed (pin grid array) |
| Number of Terminals | 132 |
A42MX09-PG132M 132-pin ceramic pga (cpga), pga132, 13x13 square 引脚配置指南
A42MX09-PG132M（132-pin ceramic pga (cpga), pga132, 13x13 square 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： A42MX09-PG132M.
请参阅 数据手册 以查看完整引脚配置。
典型应用
A42MX09-PG132M 适用于 6 应用s: Legacy PLD Consolidation, Industrial Control Systems, High-Reliability / Defense Program Sustainment, ASIC Prototyping and Low-Volume ASIC Replacement, Telecommunications Line Cards, Test and Measurement Instrument Retrofit.
Legacy PLD Consolidation
The MX family was explicitly designed to integrate multiple legacy PLDs into a single low-cost device, per Microchip's product page. The A42MX09-PG132M's 14,000 system gates and 684 CLBs absorb several older PAL/GAL/22V10-class parts, cutting board area and BOM count while preserving the 5 V-tolerant I/O that legacy system buses expect. Its antifuse fabric programs once and powers on instantly with no configuration ROM, matching the behavior of the PLDs it replaces. The 132-pin CPGA suits retrofit into existing socketed industrial boards, and the 3.3 V core with 3.3 V/5 V I/O bridges old and new supply domains without level shifters on 5 V signals.
推荐
Industrial Control Systems
Industrial controllers benefit from the A42MX09-PG132M's combination of instant-on operation, one-time-programmable design security, and 5 V-tolerant I/O. With 95 user I/O and 2.5 ns minimum combinatorial delays, it handles glue logic, motor-control sequencing encoders, and bus interfaces between PLC modules at the family's 129-215 MHz performance levels. Because antifuse configuration cannot be read out like SRAM bitstreams, proprietary control algorithms gain inherent IP protection - a Microchip-highlighted MX advantage. The ceramic PGA package withstands harsher thermal cycling than many plastic packages, and the 3.0 V to 3.6 V core tolerance accommodates noisy industrial supply rails.
推荐
High-Reliability / Defense Program Sustainment
Ceramic CPGA packaging and antifuse OTP technology make the A42MX09-PG132M a natural fit for defense and aerospace program sustainment, where original socketed boards must be kept alive for decades. Microchip also publishes an automotive datasheet for the 40MX/42MX families, evidencing qualification infrastructure. The 132-pin PGA mates with existing zero-insertion-force or soldered sockets, avoiding PCB redesign, and the 95 I/O plus 3.3 V/5 V operation map directly onto legacy mil-standard bus environments. Once programmed, the device exhibits no configuration-readback path and no configuration-storage error modes, supporting reliability analyses that SRAM FPGAs complicate.
推荐
ASIC Prototyping and Low-Volume ASIC Replacement
Microchip positions MX FPGAs as a reliable single-chip ASIC alternative for high-volume production, and the A42MX09-PG132M serves this role directly. Its 14K gates and 336 logic modules implement moderate-density gate-array designs, while the non-volatile antifuse fabric delivers ASIC-like instant-on behavior with no boot sequence - something SRAM FPGAs cannot match without an external configuration device. At 129/215 MHz family performance and 2.5 ns combinatorial delays, it covers legacy 0.45 um-era gate-array speeds. Using the same die across prototyping and production eliminates mask costs and NRE, making small ASIC volumes economically viable.
推荐
Telecommunications Line Cards
Telecom line cards from the 5 V era frequently used socketed PGA FPGAs for framing, glue logic, and backplane interfacing. The A42MX09-PG132M's 5 V-tolerant I/O, 95 programmable pins, and 3.3 V core let one device replace multiple TTL/PLD functions around T1/E1 framers and backplane drivers, with 2.5 ns combinatorial delay supporting fast decode and arbitration paths. Instant-on antifuse configuration ensures the card is active immediately at power-up, important for hot-swap-adjacent architectures of that era. The ceramic package also improves thermal margins in constrained line-card airflow where plastic packages at equivalent power would run hotter.
推荐
Test and Measurement Instrument Retrofit
Bench and rack instruments from the 1990s and 2000s commonly carried PGA-packaged FPGAs for timing generation, trigger logic, and bus interfaces (GPIB/VME-era). The A42MX09-PG132M drop-in footprint lets service organizations repair these instruments without board redesign: 14K gates cover typical timing/state-machine fabrics, 95 I/O matches legacy pin budgets, and 5 V-tolerant I/O connects to original front-end circuitry. One-time programming preserves calibrated, validated bitstreams across repair batches - the same programmed file guarantees identical behavior unit to unit, supporting measurement repeatability requirements in service documentation.
推荐
推荐产品汇总
工程参考数据： A42MX09-PG132M ——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 | A42MX09-PG132C | A42MX09-PG132 | A42MX09-VQG100M |
|---|---|---|---|---|
| Package | 132-pin CPGA (PG132) | 132-pin CPGA (PG132) - same | 132-pin CPGA (PG132) - same | VQFN-100 - different package |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology | Microchip Technology |
| System Gates | 14,000 | 14,000 | 14,000 | 14,000 |
| Logic Cells | 336 | 336 | 336 | 336 |
| Supply Voltage | 3.3 V (3.0-3.6 V), 3.3/5 V I/O | 3.3 V (3.0-3.6 V), 3.3/5 V I/O | 3.3 V (3.0-3.6 V), 3.3/5 V I/O | 3.3 V (3.0-3.6 V), 3.3/5 V I/O |
| Programming Technology | Antifuse (OTP) | Antifuse (OTP) | Antifuse (OTP) | Antifuse (OTP) |
| Grade / Ordering Suffix | M (military-grade ordering option) | C (commercial) | base / unspecified grade | M (military-grade ordering option) |
| Mounting | Through-hole / socketed PGA | Through-hole / socketed PGA | Through-hole / socketed PGA | Surface mount |
关键差异点
- Ceramic CPGA package for legacy socket compatibility （对比 A42MX09-VQG100M)
- Military-grade ordering option availability （对比 A42MX09-PG132C)
- Highest I/O count MX package option on this die （对比 A42MX09-VQG100M)
设计说明
The MX family is one-time programmable: a single antifuse programming error permanently scrapes a $2,500-class ceramic package part. Always complete post-place-and-route timing simulation and program a low-cost, same-die plastic-package engineering sample (for example A42MX09-PLG84A class) or use the vendor simulator before committing the PG132 device. Per Microchip MX documentation, programmed antifuses cannot be verified non-destructively in-system, so process discipline around the programming step is the primary quality control.
The 132-pin CPGA is a through-hole grid array. If the board uses a socket, specify a low-insertion-force PGA socket rated for the 13x13 pin field and verify contact resistance budgeting, as socket resistance adds to I/O and ground paths. For direct solder mounting, provide adequate barrel-hole annular rings and consider wave-solder masking since 95 I/O plus power pins create large thermal masses - extended solder profiles may be needed. Keep decoupling capacitors near the VCC/GND pin pairs per the PG132 pin map in datasheet DS2316.
Estimated: with a 3.3 V nominal core supply (allowed range 3.0 V to 3.6 V) and 5 V-tolerant I/O, split the power budget between the 3.3 V rail and any 5 V-tolerant I/O pull-up rails. Dynamic core current scales with clock rate and design toggle rate - use the Microchip MX power estimation spreadsheet with your placed-and-routed netlist rather than a single datasheet number. Ceramic PGA packages dissipate heat well through the pins, but still verify junction temperature against the datasheet thermal data at your worst-case industrial ambient.
合规信息
Compliance data was not present in the verified web data. Note: Microchip datasheets mention lead-free packaging ordering options for 40MX/42MX automotive variants, but the compliance status of A42MX09-PG132M specifically was not stated in provided sources. Ceramic CPGA parts of this era are frequently non-RoHS due to lead-containing ceramic/pin finishes - verify with Microchip before specifying.
