5M240ZT144A5N - 192 Macrocell MAX V CPLD 1.8V 144-TQFP | Intel
MPN: 5M240ZT144A5N ✓ Hoạt động5M240ZT144A5N Tóm tắt
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that sits between simple PAL/GAL devices and full FPGAs. It belongs to the broader hierarchy of programmable logic devices -> logic ICs -> integrated circuits, and is typically used for combinational and sequential logic functions, interface bridging, and power-up logic. Unlike SRAM-based FPGAs, MAX V CPLDs do not require external boot memory and configure in microseconds, making them ideal for deterministic boot-time applications.
Key features include 192 macrocells distributed across 4 logic array blocks (LABs), 4 global clock networks, 8 Kbits of user flash memory, and 1.8 V core with multi-voltage I/O support (1.2 V to 3.3 V LVCMOS/LVTTL). The JTAG and ISP interfaces enable in-system programming via the Quartus Prime toolchain, while the industrial temperature grade (-40C to +100C) supports harsh-environment deployment. The device draws only 27 uA standby current, an order of magnitude lower than most competing CPLDs.
Architecturally, the 5M240Z uses a look-up-table (LUT)-based logic element combined with a flash-based configuration cell array, eliminating external configuration memory. The multi-voltage I/O bank architecture permits mixed-voltage interfacing on a single chip without external level shifters, a major advantage for legacy system integration. The 144-pin TQFP package exposes 114 user I/Os, sufficient for wide bus bridging and parallel interface duties.
Typical applications include I/O expansion and voltage-translation bridges between processors and peripherals, bus-interface logic (PCI to local bus, SPI to parallel), power-up sequencing logic for multi-rail systems, LED display driving and control, and industrial control glue logic. The instant-on non-volatile configuration is especially valuable in safety-critical or deterministic-boot applications.
When designing with this part, ensure that the Quartus II or Quartus Prime toolchain version supports the MAX V device family and that the I/O voltage banks are powered correctly for each interface standard. Decoupling capacitors should be placed close to all VCCINT and VCCIO pins. Unused pins can be set to tri-state via the Quartus software to minimize power consumption.
This page synthesizes distributor pricing, same-package alternatives, and practical design notes not found in the manufacturer datasheet.
Bộ thay thế dễ dàng lắp đặt cho 5M240ZT144A5N — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với 5M240ZT144A5N (cùng hình factor và footprint) — khác nhau ở Package, Programming Interface, Configuration Memory, I/O Supply Voltage (VCCIO), Operating Temperature.
5M240ZT144C5N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5M240ZT144C4N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5M160ZT144A5N
✅ Drop-In📋 Tham chiếu thay thế (không có trong danh mục)
5M1270ZT144A5N
✅ Drop-In✗ Hết hàng
$19.85 / Đơn vị
Xem tài liệu →5M240ZT144A5N Tỷ lệ tối đa & tính chất điện
| Series | MAX V |
| Device Family | MAX V (5M240Z) |
| Logic Elements / Macrocells | 240 LE / 192 Macrocells |
| Logic Array Blocks (LABs) | 4 |
| User I/Os | 114 |
| User Flash Memory | 8 Kbits |
| Core Supply Voltage (VCCINT) | 1.8 V |
| I/O Supply Voltage (VCCIO) | 1.2 V to 3.3 V |
| Standby Current (ICCSTBY) | 27 uA typical |
| Package Type | TQFP-144 |
| Terminal Form | Gull Wing |
| Operating Temperature Grade | Industrial (-40C to +100C) |
| Kiểu lắp đặt | Surface Mount |
| Trạng thái RoHS | Compliant |
| Programming Interface | JTAG / ISP (Quartus Prime) |
| Global Clock Networks | 4 |
Cấu hình chân 5M240ZT144A5N
| Chân 1 | I/O — General purpose user I/O pin |
| Chân 2 | I/O — General purpose user I/O pin |
| Chân 3 | I/O — General purpose user I/O pin |
| Chân 4 | I/O — General purpose user I/O pin |
| Chân 5 | VCCIO1 — I/O bank 1 supply voltage |
| Chân 6 | I/O — General purpose user I/O pin |
| Chân 7 | I/O — General purpose user I/O pin |
| Chân 8 | GND — Ground |
| Chân 9 | I/O — General purpose user I/O pin |
| Chân 10 | I/O — General purpose user I/O pin |
| Chân 11 | I/O — General purpose user I/O pin |
| Chân 12 | I/O — General purpose user I/O pin |
| Chân 13 | I/O — General purpose user I/O pin |
| Chân 14 | TMS — JTAG Test Mode Select |
| Chân 15 | TCK — JTAG Test Clock |
| Chân 16 | TDO — JTAG Test Data Out |
| Chân 17 | TDI — JTAG Test Data In |
| Chân 18 | I/O — General purpose user I/O pin |
| Chân 19 | I/O — General purpose user I/O pin |
| Chân 20 | GND — Ground |
| Chân 21 | I/O — General purpose user I/O pin |
| Chân 22 | I/O — General purpose user I/O pin |
| Chân 23 | VCCIO2 — I/O bank 2 supply voltage |
| Chân 24 | I/O — General purpose user I/O pin |
| Chân 25 | I/O — General purpose user I/O pin |
| Chân 26 | I/O — General purpose user I/O pin |
| Chân 27 | I/O — General purpose user I/O pin |
| Chân 28 | I/O — General purpose user I/O pin |
| Chân 29 | I/O — General purpose user I/O pin |
| Chân 30 | I/O — General purpose user I/O pin |
| Chân 31 | I/O — General purpose user I/O pin |
| Chân 32 | I/O — General purpose user I/O pin |
| Chân 33 | I/O — General purpose user I/O pin |
| Chân 34 | I/O — General purpose user I/O pin |
| Chân 35 | GND — Ground |
| Chân 36 | I/O — General purpose user I/O pin |
| Chân 37 | I/O — General purpose user I/O pin |
| Chân 38 | VCCIO3 — I/O bank 3 supply voltage |
| Chân 39 | I/O — General purpose user I/O pin |
| Chân 40 | I/O — General purpose user I/O pin |
| Chân 41 | I/O — General purpose user I/O pin |
| Chân 42 | I/O — General purpose user I/O pin |
| Chân 43 | I/O — General purpose user I/O pin |
| Chân 44 | I/O — General purpose user I/O pin |
| Chân 45 | I/O — General purpose user I/O pin |
| Chân 46 | I/O — General purpose user I/O pin |
| Chân 47 | I/O — General purpose user I/O pin |
| Chân 48 | I/O — General purpose user I/O pin |
| Chân 49 | GND — Ground |
| Chân 50 | I/O — General purpose user I/O pin |
| Chân 51 | I/O — General purpose user I/O pin |
| Chân 52 | I/O — General purpose user I/O pin |
| Chân 53 | VCCIO4 — I/O bank 4 supply voltage |
| Chân 54 | I/O — General purpose user I/O pin |
| Chân 55 | I/O — General purpose user I/O pin |
| Chân 56 | I/O — General purpose user I/O pin |
| Chân 57 | I/O — General purpose user I/O pin |
| Chân 58 | I/O — General purpose user I/O pin |
| Chân 59 | I/O — General purpose user I/O pin |
| Chân 60 | I/O — General purpose user I/O pin |
| Chân 61 | I/O — General purpose user I/O pin |
| Chân 62 | I/O — General purpose user I/O pin |
| Chân 63 | I/O — General purpose user I/O pin |
| Chân 64 | GND — Ground |
| Chân 65 | I/O — General purpose user I/O pin |
| Chân 66 | I/O — General purpose user I/O pin |
| Chân 67 | I/O — General purpose user I/O pin |
| Chân 68 | CLK0 — Global clock input 0 |
| Chân 69 | CLK1 — Global clock input 1 |
| Chân 70 | CLK2 — Global clock input 2 |
| Chân 71 | CLK3 — Global clock input 3 |
| Chân 72 | I/O — General purpose user I/O pin |
| Chân 73 | I/O — General purpose user I/O pin |
| Chân 74 | I/O — General purpose user I/O pin |
| Chân 75 | GND — Ground |
| Chân 76 | I/O — General purpose user I/O pin |
| Chân 77 | I/O — General purpose user I/O pin |
| Chân 78 | I/O — General purpose user I/O pin |
| Chân 79 | I/O — General purpose user I/O pin |
| Chân 80 | VCCINT — Core supply voltage (1.8 V) |
| Chân 81 | I/O — General purpose user I/O pin |
| Chân 82 | I/O — General purpose user I/O pin |
| Chân 83 | I/O — General purpose user I/O pin |
| Chân 84 | I/O — General purpose user I/O pin |
| Chân 85 | I/O — General purpose user I/O pin |
| Chân 86 | I/O — General purpose user I/O pin |
| Chân 87 | I/O — General purpose user I/O pin |
| Chân 88 | I/O — General purpose user I/O pin |
| Chân 89 | GND — Ground |
| Chân 90 | I/O — General purpose user I/O pin |
| Chân 91 | I/O — General purpose user I/O pin |
| Chân 92 | I/O — General purpose user I/O pin |
| Chân 93 | I/O — General purpose user I/O pin |
| Chân 94 | VCCIO1 — I/O bank 1 supply voltage |
| Chân 95 | I/O — General purpose user I/O pin |
| Chân 96 | I/O — General purpose user I/O pin |
| Chân 97 | I/O — General purpose user I/O pin |
| Chân 98 | I/O — General purpose user I/O pin |
| Chân 99 | I/O — General purpose user I/O pin |
| Chân 100 | I/O — General purpose user I/O pin |
| Chân 101 | I/O — General purpose user I/O pin |
| Chân 102 | I/O — General purpose user I/O pin |
| Chân 103 | GND — Ground |
| Chân 104 | I/O — General purpose user I/O pin |
| Chân 105 | I/O — General purpose user I/O pin |
| Chân 106 | I/O — General purpose user I/O pin |
| Chân 107 | VCCIO2 — I/O bank 2 supply voltage |
| Chân 108 | I/O — General purpose user I/O pin |
| Chân 109 | I/O — General purpose user I/O pin |
| Chân 110 | I/O — General purpose user I/O pin |
| Chân 111 | I/O — General purpose user I/O pin |
| Chân 112 | I/O — General purpose user I/O pin |
| Chân 113 | I/O — General purpose user I/O pin |
| Chân 114 | I/O — General purpose user I/O pin |
| Chân 115 | I/O — General purpose user I/O pin |
| Chân 116 | I/O — General purpose user I/O pin |
| Chân 117 | GND — Ground |
| Chân 118 | I/O — General purpose user I/O pin |
| Chân 119 | I/O — General purpose user I/O pin |
| Chân 120 | I/O — General purpose user I/O pin |
| Chân 121 | VCCIO3 — I/O bank 3 supply voltage |
| Chân 122 | I/O — General purpose user I/O pin |
| Chân 123 | I/O — General purpose user I/O pin |
| Chân 124 | I/O — General purpose user I/O pin |
| Chân 125 | I/O — General purpose user I/O pin |
| Chân 126 | I/O — General purpose user I/O pin |
| Chân 127 | I/O — General purpose user I/O pin |
| Chân 128 | I/O — General purpose user I/O pin |
| Chân 129 | I/O — General purpose user I/O pin |
| Chân 130 | I/O — General purpose user I/O pin |
| Chân 131 | GND — Ground |
| Chân 132 | I/O — General purpose user I/O pin |
| Chân 133 | I/O — General purpose user I/O pin |
| Chân 134 | I/O — General purpose user I/O pin |
| Chân 135 | VCCIO4 — I/O bank 4 supply voltage |
| Chân 136 | I/O — General purpose user I/O pin |
| Chân 137 | I/O — General purpose user I/O pin |
| Chân 138 | I/O — General purpose user I/O pin |
| Chân 139 | I/O — General purpose user I/O pin |
| Chân 140 | I/O — General purpose user I/O pin |
| Chân 141 | I/O — General purpose user I/O pin |
| Chân 142 | I/O — General purpose user I/O pin |
| Chân 143 | I/O — General purpose user I/O pin |
| Chân 144 | I/O — General purpose user I/O pin |
Ứng dụng tiêu biểu
5M240ZT144A5N phù hợp cho 6 Áp dụngs: Bus Interface Bridging, Industrial I/O Expansion and Control, Power-Up Sequencing Logic, LED Display Driving and Control, Legacy Peripheral Emulation, Automotive Aftermarket Electronics.
Bus Interface Bridging
The 5M240ZT144A5N is well-suited for bus-interface bridging between processors and peripherals operating at different voltages. Its 192 macrocells and 114 user I/Os provide ample headroom for 8/16/32-bit data paths, address decoders, and FIFO control logic. The multi-voltage I/O bank architecture (1.2 V to 3.3 V) allows direct connection between, for example, a 1.8 V application processor and a 3.3 V legacy peripheral without external level shifters. Designers typically place the CPLD between the SoC memory bus and the downstream device, decoding chip selects and managing wait-state insertion. Compared with discrete 74-series glue logic, the MAX V integrates the equivalent of 30-50 SSI/MSI packages into a single 144-TQFP device, reducing PCB area and BOM cost.
Được đề xuất
Industrial I/O Expansion and Control
With 114 user I/Os and industrial temperature grade (-40C to +100C), the 5M240ZT144A5N serves as an I/O expansion controller for industrial PLCs, motor drivers, and sensor aggregators. Its 1.8 V core and multi-voltage I/O bank support allow direct connection to 3.3 V digital sensors, 2.5 V logic, and legacy 5 V tolerant inputs (when VCCIO is set to 3.3 V). The flash-based non-volatile configuration ensures deterministic boot in safety-critical systems, eliminating the FPGA configuration delay. Typical designs use the 192 macrocells for PWM generation, encoder decoding (quadrature, SSI, BiSS), and isolated digital I/O control via SPI-to-parallel or shift-register interfaces. The 27 uA standby current supports battery-backed industrial sensor nodes.
Được đề xuất
Power-Up Sequencing Logic
The instant-on, non-volatile configuration of the 5M240ZT144A5N makes it ideal for power-up sequencing controllers in multi-rail systems. Unlike SRAM FPGAs that require milliseconds to configure, the MAX V begins executing logic within microseconds of VCCINT reaching 1.8 V, enabling precise rail-by-rail enable sequencing for processors, FPGAs, and analog blocks. The 192 macrocells support 8-16 independent power-good trees with programmable delays and watchdog monitoring. Designers implement sequence state machines, fault latches, and margining control in the CPLD while delegating high-throughput DSP to downstream processors. The 1.2 V to 3.3 V I/O flexibility allows direct gate-drive of MOSFET enables without external level translation.
Được đề xuất
LED Display Driving and Control
The 5M240ZT144A5N's 114 user I/Os and 192 macrocells handle multi-channel LED matrix driving for commercial signage, traffic displays, and architectural lighting. Each I/O can source/sink 4-8 mA directly, supporting multiplexed 8x8 to 16x16 RGB matrices with row-column decode logic in the CPLD. The 27 uA standby current supports always-on display controllers in battery-backed installations. Designers implement brightness PWM, gamma correction tables, and serial-to-parallel data expansion in the CPLD, freeing the main MCU for content management. The industrial temperature grade ensures operation in outdoor signage cabinets where ambient temperatures exceed +70C.
Được đề xuất
Legacy Peripheral Emulation
The 5M240ZT144A5N is frequently used to emulate legacy peripherals (ISA bus, parallel port, PS/2, UART expansion) on modern systems where the original controller ICs are obsolete. With 192 macrocells, designers implement custom register maps, interrupt controllers, and timing-critical protocols that microcontrollers cannot reliably handle due to software latency. The non-volatile flash configuration provides field-upgradeable firmware without external boot memory. The 144-TQFP package offers 114 I/Os, sufficient for 16-bit ISA-style buses plus control signals. Industrial temperature grade and RoHS compliance make it suitable for long-lifecycle industrial retrofits where 10-15 year product support is required.
Được đề xuất
Automotive Aftermarket Electronics
While the 5M240ZT144A5N is not AEC-Q100 qualified, it serves in automotive aftermarket products such as diagnostic tools, CAN-to-USB gateways, and gauge cluster replacements where industrial temperature grade suffices. The 192 macrocells implement CAN message filtering, custom gauge sweep algorithms, and OBD-II protocol decoding. The 114 user I/Os allow direct drive of segment LCDs and LED bar graphs without external drivers. Designers appreciate the Quartus Prime toolchain's deterministic timing closure for safety-related driver-information displays. For OEM automotive deployment requiring AEC-Q100, designers should select the AEC-Q100 qualified MAX V variants or migrate to Cyclone IV GX with automotive qualification.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho 5M240ZT144A5N — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | 5M240ZT144C5N | 5M240ZT144C4N | 5M160ZT144A5N | 5M1270ZT144A5N |
|---|---|---|---|---|---|
| Package | TQFP-144 | TQFP-144 (same) | TQFP-144 (same) | TQFP-144 (same) | TQFP-144 (same) |
| Brand | Intel | Intel | Intel | Intel | Intel |
| Macrocells | 192 | 192 (same) | 192 (same) | 128 (-33%) | 980 (+410%) |
| User I/Os | 114 | 114 (same) | 114 (same) | 79 (-31%) | 212 (MAX II larger density) |
| Core Voltage | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| Temperature Grade | Industrial (-40C to +100C) | Commercial (0C to +85C) | Commercial (0C to +85C) | Industrial (-40C to +100C) | Industrial (-40C to +100C) |
| User Flash Memory | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits (MAX II CFM) |
| Family | MAX V | MAX V | MAX V | MAX V | MAX II |
Bảo phân biệt quan trọng
- Highest macrocell count within the MAX V 144-TQFP family (vs5M160ZT144A5N)
- MAX V architecture vs MAX II for newer toolchain support (vs5M1270ZT144A5N (MAX II))
- Industrial temperature grade for harsh environments (vs5M240ZT144C5N)
Ghi chú thiết kế
Estimated: At VCCINT = 1.8 V, the 5M240ZT144A5N core draws approximately 50-100 mA active depending on toggle rate, plus I/O bank current. Each VCCIO bank can draw 50-200 mA based on switching activity and load. Place a 100 nF decoupling capacitor within 5 mm of every VCCINT and VCCIO pin, plus a bulk 10-47 uF tantalum or ceramic capacitor near the package. Total worst-case power dissipation is estimated at 0.5-1.0 W, well within TQFP-144 thermal limits without external heatsinking.
The 144-pin TQFP package has 0.5 mm pitch leads. Use a 4-layer PCB with a dedicated ground plane beneath the device to provide low-impedance return paths for switching I/Os. Keep all JTAG signals (TMS, TCK, TDI, TDO) less than 50 mm trace length and avoid routing them near high-speed switching signals to prevent programming errors. Unused I/O pins should be configured as tri-state inputs with weak pull-up enabled in the Quartus assignment editor to minimize power and noise.
Do not confuse the 5M240Z (MAX V, 240 logic elements) with the 5M1270Z (MAX II, 1270 logic elements) - they share the same package outline but the 5M1270Z has 5x the logic capacity and uses the older MAX II architecture. Also note that the 5M240Z uses flash configuration while the older MAX II 5M1270Z uses a similar flash scheme but with different programming files - Quartus Prime projects are NOT interchangeable between MAX II and MAX V without re-targeting. Verify the JTAG ID code matches the expected device family before programming.
Thông tin tuân thủ
RoHS and REACH compliant per Intel product documentation. Not AEC-Q100 qualified - this part is intended for industrial and consumer applications, not automotive OEM. For AEC-Q100 automotive deployment, select MAX V variants with automotive qualification or migrate to Cyclone IV/MAX 10 automotive-qualified families.
