EPM240GT100C5N - 240 LE, 192 MC, 4.7ns CPLD | Intel MAX II
Артикул: EPM240GT100C5N ✓ Активен| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $14.5 | $14,50 |
| 10 | $13.2 | $132,00 |
| 100 | $11.85 | $1.185,00 |
| 500 | $10.4 | $5.200,00 |
| 1.000 | $9.2 | $9.200,00 |
EPM240GT100C5N Обзор
A CPLD (Complex Programmable Logic Device) is a non-volatile, instantly-on programmable logic IC that uses a sum-of-products macrocell fabric and on-chip flash/EEPROM configuration memory. CPLDs sit in the hierarchy: programmable logic -> logic IC -> integrated circuit -> semiconductor. MAX II parts specifically replace legacy 22V10, 5V CPLDs and small gate arrays with a finer-grained LE fabric, multi-voltage I/O banks, and instant-on behavior with zero external configuration memory, making them a sub-category of non-volatile programmable logic.
Key features include 8Kbits of user flash memory (UFM) block, in-system programmability via JTAG (IEEE 1149.1), multi-voltage I/O supporting 1.5V/1.8V/2.5V/3.3V LVCMOS/LVTTL standards, 2.5V/3.3V core supply, and 4-input LUT architecture. The 100-pin TQFP package is a familiar, easily-routed plastic surface-mount footprint.
The MAX II architecture uses a fine-grained LE fabric (versus coarse macrocells in classic MAX), giving better logic utilization for wide-input functions. On-chip voltage regulators allow mixed-voltage I/O from a single 2.5V or 3.3V rail, eliminating external level shifters in many designs. The non-volatile configuration provides instant-on functionality with no external boot PROM.
Typical applications include I/O expansion and bus bridging (I2C/SPI/UART to parallel glue logic), power-up sequencing and reset distribution, peripheral interface glue between processors and FPGAs, industrial control and motor drive signal conditioning, and legacy 5V-tolerant board replacement where pin-to-pin compatibility with classic MAX 7000 series is needed.
When designing with this device, verify the Quartus II software version supports MAX II devices (Quartus II 13.0sp1 or the Intel Quartus Prime Lite legacy support are typical). Note that 'G' in the part number indicates the TQFP package, while 'M' indicates the Micro FineLine BGA; pin-compatible BGA variants exist within the same family. The 'I5' suffix denotes industrial temperature grade (-40C to +100C) versus 'C5' commercial (0C to +85C).
This page synthesizes distributor pricing, drop-in pin-compatible alternatives (T100 family variants and EPM240F100 industrial members), and practical design notes not found in the manufacturer datasheet alone.
Аналоги без доработки для EPM240GT100C5N — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с EPM240GT100C5N (тот же форм-фактор и посадочное место) — отличается по Package, Operating Temperature, Process Technology, RoHS Status, Programming Interface.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
EPM240GT100I5N
✅ Прямая замена✓ В наличии
$6.31 / шт.
Открыть даташит →EPM240GT100C4N
✅ Прямая замена✓ В наличии
$5.3 / шт.
Открыть даташит →EPM240GT100C3N
✅ Прямая замена✓ В наличии
$3.52 / шт.
Открыть даташит →EPM240GT100-5N
✅ Прямая замена✓ В наличии
$3.65 / шт.
Открыть даташит →EPM240GT100
✅ Прямая замена✓ В наличии
$6.95 / шт.
Открыть даташит →EPM240T100C5N
✅ Прямая замена✓ В наличии
$4.65 / шт.
Открыть даташит →EPM240GT100C5N Максимальные параметры и электрические характеристики
| Family | MAX II |
| Series | EPM240 |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Logic Elements (LEs) | 240 |
| Macrocells | 192 |
| User I/Os | 80 |
| Pin-to-Pin Delay (tPD) | 4.7 ns |
| User Flash Memory (UFM) | 8 Kbits |
| Core Supply Voltage (VCCINT) | 2.5 V or 3.3 V |
| I/O Supply Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Рабочая температура | 0C to +85C (Commercial) |
| Корпус | 100-pin TQFP (T100) |
| Тип монтажа | Surface Mount |
| Programmable Type | In-System Programmable (ISP) via JTAG |
| Configuration Memory | Non-volatile Flash (instant-on) |
| Уровень MSL | 3 |
| Статус RoHS | Compliant |
Конфигурация выводов EPM240GT100C5N
| Контакт 1 | I/O — User I/O pin (bank 1) |
| Контакт 2 | I/O — User I/O pin (bank 1) |
| Контакт 3 | I/O — User I/O pin (bank 1) |
| Контакт 4 | I/O — User I/O pin (bank 1) |
| Контакт 5 | I/O — User I/O pin (bank 1) |
| Контакт 6 | I/O — User I/O pin (bank 1) |
| Контакт 7 | I/O — User I/O pin (bank 1) |
| Контакт 8 | I/O — User I/O pin (bank 1) |
| Контакт 9 | I/O — User I/O pin (bank 1) |
| Контакт 10 | I/O — User I/O pin (bank 1) |
| Контакт 11 | VCCIO1 — I/O bank 1 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Контакт 12 | I/O — User I/O pin (bank 1) |
| Контакт 13 | I/O — User I/O pin (bank 1) |
| Контакт 14 | I/O — User I/O pin (bank 1) |
| Контакт 15 | I/O — User I/O pin (bank 1) |
| Контакт 16 | I/O — User I/O pin (bank 1) |
| Контакт 17 | I/O — User I/O pin (bank 1) |
| Контакт 18 | I/O — User I/O pin (bank 1) |
| Контакт 19 | I/O — User I/O pin (bank 1) |
| Контакт 20 | I/O — User I/O pin (bank 1) |
| Контакт 21 | I/O — User I/O pin (bank 1) |
| Контакт 22 | I/O — User I/O pin (bank 1) |
| Контакт 23 | I/O — User I/O pin (bank 1) |
| Контакт 24 | I/O — User I/O pin (bank 1) |
| Контакт 25 | I/O — User I/O pin (bank 1) |
| Контакт 26 | VCCINT — Core supply voltage (2.5V or 3.3V) |
| Контакт 27 | GND — Ground |
| Контакт 28 | I/O — User I/O pin (bank 2) |
| Контакт 29 | I/O — User I/O pin (bank 2) |
| Контакт 30 | I/O — User I/O pin (bank 2) |
| Контакт 31 | I/O — User I/O pin (bank 2) |
| Контакт 32 | I/O — User I/O pin (bank 2) |
| Контакт 33 | I/O — User I/O pin (bank 2) |
| Контакт 34 | I/O — User I/O pin (bank 2) |
| Контакт 35 | I/O — User I/O pin (bank 2) |
| Контакт 36 | I/O — User I/O pin (bank 2) |
| Контакт 37 | I/O — User I/O pin (bank 2) |
| Контакт 38 | I/O — User I/O pin (bank 2) |
| Контакт 39 | I/O — User I/O pin (bank 2) |
| Контакт 40 | I/O — User I/O pin (bank 2) |
| Контакт 41 | VCCIO2 — I/O bank 2 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Контакт 42 | I/O — User I/O pin (bank 2) |
| Контакт 43 | I/O — User I/O pin (bank 2) |
| Контакт 44 | I/O — User I/O pin (bank 2) |
| Контакт 45 | I/O — User I/O pin (bank 2) |
| Контакт 46 | I/O — User I/O pin (bank 2) |
| Контакт 47 | I/O — User I/O pin (bank 2) |
| Контакт 48 | I/O — User I/O pin (bank 2) |
| Контакт 49 | I/O — User I/O pin (bank 2) |
| Контакт 50 | I/O — User I/O pin (bank 2) |
| Контакт 51 | I/O — User I/O pin (bank 3) |
| Контакт 52 | I/O — User I/O pin (bank 3) |
| Контакт 53 | I/O — User I/O pin (bank 3) |
| Контакт 54 | I/O — User I/O pin (bank 3) |
| Контакт 55 | I/O — User I/O pin (bank 3) |
| Контакт 56 | I/O — User I/O pin (bank 3) |
| Контакт 57 | I/O — User I/O pin (bank 3) |
| Контакт 58 | I/O — User I/O pin (bank 3) |
| Контакт 59 | I/O — User I/O pin (bank 3) |
| Контакт 60 | I/O — User I/O pin (bank 3) |
| Контакт 61 | I/O — User I/O pin (bank 3) |
| Контакт 62 | I/O — User I/O pin (bank 3) |
| Контакт 63 | VCCIO3 — I/O bank 3 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Контакт 64 | I/O — User I/O pin (bank 3) |
| Контакт 65 | I/O — User I/O pin (bank 3) |
| Контакт 66 | I/O — User I/O pin (bank 3) |
| Контакт 67 | I/O — User I/O pin (bank 3) |
| Контакт 68 | I/O — User I/O pin (bank 3) |
| Контакт 69 | I/O — User I/O pin (bank 3) |
| Контакт 70 | I/O — User I/O pin (bank 3) |
| Контакт 71 | I/O — User I/O pin (bank 3) |
| Контакт 72 | I/O — User I/O pin (bank 3) |
| Контакт 73 | I/O — User I/O pin (bank 3) |
| Контакт 74 | I/O — User I/O pin (bank 3) |
| Контакт 75 | I/O — User I/O pin (bank 3) |
| Контакт 76 | GND — Ground |
| Контакт 77 | VCCINT — Core supply voltage (2.5V or 3.3V) |
| Контакт 78 | I/O — User I/O pin (bank 4) |
| Контакт 79 | I/O — User I/O pin (bank 4) |
| Контакт 80 | I/O — User I/O pin (bank 4) |
| Контакт 81 | I/O — User I/O pin (bank 4) |
| Контакт 82 | I/O — User I/O pin (bank 4) |
| Контакт 83 | I/O — User I/O pin (bank 4) |
| Контакт 84 | I/O — User I/O pin (bank 4) |
| Контакт 85 | I/O — User I/O pin (bank 4) |
| Контакт 86 | I/O — User I/O pin (bank 4) |
| Контакт 87 | I/O — User I/O pin (bank 4) |
| Контакт 88 | I/O — User I/O pin (bank 4) |
| Контакт 89 | I/O — User I/O pin (bank 4) |
| Контакт 90 | I/O — User I/O pin (bank 4) |
| Контакт 91 | VCCIO4 — I/O bank 4 supply voltage (1.5V/1.8V/2.5V/3.3V) |
| Контакт 92 | I/O — User I/O pin (bank 4) |
| Контакт 93 | I/O — User I/O pin (bank 4) |
| Контакт 94 | I/O — User I/O pin (bank 4) |
| Контакт 95 | I/O — User I/O pin (bank 4) |
| Контакт 96 | I/O — User I/O pin (bank 4) |
| Контакт 97 | I/O — User I/O pin (bank 4) |
| Контакт 98 | I/O — User I/O pin (bank 4) |
| Контакт 99 | I/O — User I/O pin (bank 4) |
| Контакт 100 | I/O — User I/O pin (bank 4) |
Типичное применение
EPM240GT100C5N подходит для 6 применениеs: I/O Expansion and Bus Bridging, Power-Up Sequencing and Reset Distribution, Processor-Peripheral Glue Logic, Industrial Control and Motor Drive Signal Conditioning, Legacy 5V-Tolerant Board Modernization, Display and LED Interface Controllers.
I/O Expansion and Bus Bridging
The EPM240GT100C5N's 240 Logic Elements, 192 macrocells, and 80 user I/Os make it ideal for I/O expansion and bus bridging between processors and peripherals. The 4.7 ns tPD enables sub-1-cycle protocol translation in 50-100 MHz buses such as SPI-to-parallel, I2C-to-GPIO, and UART-to-parallel conversions. With 8 Kbits of user flash memory (UFM) the device can also store serial numbers, calibration constants, or board ID data without external EEPROM, reducing BOM cost. Multi-voltage I/O support (1.5V/1.8V/2.5V/3.3V) allows direct connection to modern processors and legacy 5V-tolerant peripherals without external level shifters, which is a strong advantage over FPGA-based glue logic.
Рекомендуется
Power-Up Sequencing and Reset Distribution
The EPM240GT100C5N's non-volatile flash-based configuration provides instant-on behavior at power-up, making it well-suited for power-up sequencing controllers and reset distribution networks in multi-rail systems. Its 4.7 ns tPD and 80 user I/Os can monitor 8-16 power-good signals and generate precisely timed enables for downstream regulators, processors, and FPGAs with microsecond-level accuracy. The 8-Kbit UFM block can store sequencing state tables and boot parameters without external memory. Unlike SRAM-based FPGAs that require configuration time, the MAX II device outputs valid signals within nanoseconds of VCC ramp, eliminating the need for external reset generators in many designs.
Рекомендуется
Processor-Peripheral Glue Logic
The EPM240GT100C5N excels at processor-peripheral glue logic, replacing dozens of 74-series discrete logic chips with a single programmable device. The 240 LE fabric and 192 macrocells provide ample capacity for address decoding, chip-select generation, interrupt arbitration, and protocol conversion between modern microprocessors (MPUs/MCUs) and legacy peripherals. The 80 user I/Os comfortably handle 16-bit address plus 16-bit data bus plus control signals in a typical glue application. With the Altera/Intel MAX II family's instant-on non-volatile configuration and JTAG ISP, the same TQFP-100 footprint is reused across multiple board revisions by simply reprogramming the device.
Рекомендуется
Industrial Control and Motor Drive Signal Conditioning
For industrial control and motor drive signal conditioning, the EPM240GT100C5N (or the industrial -40C to +100C EPM240GT100I5N variant) provides reliable logic for encoder interfacing, PWM generation, fault detection, and protection logic. The 4.7 ns tPD allows encoder quadrature decoding at speeds up to ~100 MHz, while 80 user I/Os accommodate multiple encoder channels and PWM outputs. Multi-voltage I/O supports direct interface to 3.3V MCUs, 5V gate drivers, and 1.8V sensors. The non-volatile instant-on behavior ensures deterministic startup in safety-critical motor control loops, and the 8-Kbit UFM can store motor calibration parameters without external EEPROM.
Рекомендуется
Legacy 5V-Tolerant Board Modernization
The EPM240GT100C5N is widely used to modernize legacy boards designed around classic MAX 7000 series 5V CPLDs. While the MAX II family operates from 2.5V/3.3V core, the multi-voltage I/O banks (1.5V/1.8V/2.5V/3.3V) and 5V-tolerant inputs allow drop-in TQFP-100 board replacement when the supply rails are modernized. Per the MAX II Device Family Data Sheet, MAX II G devices are pin-compatible with MAX II devices in equivalent packages, simplifying migration paths. The 4.7 ns tPD and 240 LE fabric exceed the logic capacity of legacy 5V 32/64/128-macrocell MAX parts, enabling consolidation of multiple legacy CPLDs into a single MAX II device.
Рекомендуется
Display and LED Interface Controllers
The EPM240GT100C5N's 240 Logic Elements and 4.7 ns tPD make it suitable for display and LED interface controllers in industrial HMIs, signage, and instrumentation panels. The 80 user I/Os drive multiple 7-segment displays, LED matrix panels, or character LCDs without external driver ICs in some configurations. The 8 Kbits of UFM can store font tables, lookup data, and display patterns, eliminating external ROM. Multi-voltage I/O (1.8V/2.5V/3.3V) interfaces directly to modern OLED and TFT controllers. The non-volatile instant-on behavior ensures the display starts predictably at power-up with no initialization delay, which is critical for safety signage and operator interfaces.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для EPM240GT100C5N — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | EPM240GT100I5N | EPM240GT100C4N | EPM240GT100C3N | EPM240T100C5N |
|---|---|---|---|---|---|
| Package | TQFP-100 | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same |
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Logic Elements | 240 | 240 | 240 | 240 | 240 |
| Macrocells | 192 | 192 | 192 | 192 | 192 |
| Pin-to-Pin Delay (tPD) | 4.7 ns | 4.7 ns | ~7 ns (slower grade) | ~10 ns (slowest grade) | 4.7 ns |
| User I/Os | 80 | 80 | 80 | 80 | 80 |
| Operating Temperature | 0C to +85C (Commercial) | -40C to +100C (Industrial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) |
| User Flash Memory (UFM) | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits |
| Core Voltage | 2.5V or 3.3V | 2.5V or 3.3V | 2.5V or 3.3V | 2.5V or 3.3V | 2.5V or 3.3V |
Ключевые отличия
- Same TQFP-100 footprint with industrial temperature grade (-40C to +100C) (против EPM240GT100I5N)
- Fastest speed grade in the TQFP-100 footprint (против EPM240GT100C4N)
- Non-volatile flash configuration enables instant-on at power-up (против SRAM-based small FPGAs (e.g., Cyclone IV))
- On-chip 8 Kbit User Flash Memory (UFM) (против ispMACH 4000 series (Lattice))
Заметки по проектированию
The EPM240GT100C5N requires two supply domains: VCCINT (core, 2.5V or 3.3V) and VCCIO1-VCCIO4 (four I/O banks, each independently 1.5V/1.8V/2.5V/3.3V). Per the MAX II Device Family Data Sheet, decoupling is critical: place one 0.1uF ceramic plus one 10uF bulk capacitor at each VCCINT pin and at each VCCIO bank pin. Estimated quiescent current is approximately 2-5 mA in standby and up to 50-100 mA with all 80 I/Os switching at 100 MHz, so budget the regulator accordingly. Tie all unused I/O pins to defined logic levels (VCCIO or GND) to avoid floating-pin oscillation.
Route JTAG signals (TDI, TDO, TMS, TCK) with keeper traces and avoid stubs. The MAX II JTAG interface follows IEEE 1149.1 and supports in-system programming via the Altera ByteBlaster or USB-Blaster cable. Place the JTAG header within 5 cm of the device and provide a 4.7k pull-up on TCK per JTAG recommendations. For multi-device JTAG chains, ensure TMS and TCK fan out in a daisy-chain (not star) topology with buffering for chains longer than 4-5 devices.
A common mistake is assuming the MAX II EPM240GT100 TQFP-100 package is pin-compatible with the EPM240M100 Micro FineLine BGA-100 - they share the same die but NOT the same footprint. Board designers must choose one package per PCB design. Additionally, the MAX II 'G' (EPM240GT100) and 'non-G' (EPM240T100) suffix variants are functionally equivalent in the same TQFP-100 footprint but may differ in lead-free/RoHS status. Finally, do not exceed the absolute maximum VCCINT of 3.6V - the device does NOT support 5V core operation, only 5V-tolerant I/O inputs.
Информация о соответствии
RoHS and REACH compliant per Altera/Intel product page. Not AEC-Q100 qualified - for automotive-grade applications select a different CPLD family or use the industrial-temperature EPM240GT100I5N variant with appropriate external qualification.