5M240ZT144C4 - MAX V CPLD 192 Macro Cells 144-TQFP | Intel
部品番号: 5M240ZT144C4 ✓ 生産中| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $7.85 | $7.85 |
| 10 | $7.2 | $72.00 |
| 100 | $6.45 | $645.00 |
| 500 | $5.85 | $2,925.00 |
| 1,000 | $5.2 | $5,200.00 |
5M240ZT144C4 概要
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that sits in the system hierarchy between simple PAL/GAL splds and full FPGAs. It is typically used for glue logic, I/O expansion, power-up sequencing, bus interfacing, and control-plane state machines where deterministic timing, low static power, and instant-on configuration are required. MAX V CPLDs extend this category with multi-vendor I/O support (LVTTL, LVCMOS, PCI, RSDS) and an integrated flash memory block that can serve as user storage.
Key features of the 5M240ZT144C4 include 8 Kbits of user flash memory, 192 macro cells organized into 4 logic array blocks (LABs), an internal oscillator for design flexibility, and JTAG (IEEE 1149.1) in-system programmability. The device supports 1.8 V core operation with multi-voltage I/O banks, allowing it to bridge between 1.5 V, 1.8 V, 2.5 V, 3.3 V, and 5.0 V system rails without external level shifters. Its low-power architecture typically consumes tens of milliamps in active operation and microamp-range standby current.
The architecture combines a 1.8 V internal fabric with flash-based non-volatile configuration and a flexible MultiVolt I/O system. Each macro cell contains a programmable AND/OR array with a flipflop, a product-term allocator, and a configurable register that can implement D, T, JK, or SR flipflop types. The user flash block (UFM) provides up to 8 Kbits of non-volatile storage accessible through an internal Avalon-like interface.
Typical applications include I/O expansion and level translation in industrial control boards, glue logic in embedded systems, power-up and power-down sequencing in multi-rail designs, bus bridge and protocol interface logic (UART/SPI/I2C address decoding), and LED display control in automotive and consumer systems. The instant-on flash configuration makes it suitable for safety-critical boot sequencing.
When designing with the 5M240ZT144C4, pay close attention to the I/O bank VCCIO supply rails - each bank can be powered independently to support mixed-voltage interfaces. Decoupling requires at least one 0.1 uF ceramic capacitor per VCCIO/VCCINT pin pair, placed within 100 mils of the package. Programming is performed via the JTAG interface or through the Altera/Intel Quartus II toolchain.
This page synthesizes distributor pricing, drop-in alternatives from the same MAX V family, and practical design notes not found in the manufacturer datasheet, giving engineers a consolidated engineering reference for the 5M240ZT144C4.
ドロップイン代替品: 5M240ZT144C4 — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: 5M240ZT144C4 （同一形状・フットプリント） — 相違点: Package, Configuration Memory, Programming Interface, Logic Array Blocks (LABs), User Flash Memory (UFM).
クイック比較ツール — 並列比較する代替部品を選択:
5M240ZT144C5N
✅ ドロップイン✓ 在庫あり
$3.94 / 個
データシートを見る →5M240ZT144A5N
✅ ドロップイン✓ 在庫あり
$5.5 / 個
データシートを見る →5M1270ZT144C4N
✅ ドロップイン✓ 在庫あり
$9.49 / 個
データシートを見る →5M240ZT144I5
✅ ドロップイン📋 参考代替品（カタログ未掲載）
5M2210ZF324C4N
✅ ドロップイン✓ 在庫あり
$22.45 / 個
データシートを見る →5M240ZT144C4 最大定格＆電気的特性
| Family | MAX V |
| Device Type | CPLD (Complex Programmable Logic Device) |
| Logic Elements (LEs) | 240 |
| Macro Cells | 192 |
| Logic Array Blocks (LABs) | 4 |
| Maximum Internal Frequency | 184.1 MHz |
| User Flash Memory (UFM) | 8 Kbits (1 Kbyte) |
| Core Supply Voltage (VCCINT) | 1.8 V |
| I/O Supply Voltage (VCCIO) | 1.2 V to 3.3 V (MultiVolt) |
| Maximum User I/O Pins | 114 |
| パッケージ | 144-pin TQFP (LFQFP, 22x22 mm, gull-wing) |
| Configuration Memory | On-chip flash (non-volatile, instant-on) |
| Programming Interface | JTAG (IEEE 1149.1) - in-system programmable |
| Operating Temperature Grade | Commercial (0C to +85C) |
| Lead-Free / RoHS | Yes / Compliant |
5M240ZT144C4 ピン構成
| ピン 1 | I/O — User I/O pin (Bank 1) |
| ピン 2 | I/O — User I/O pin (Bank 1) |
| ピン 3 | I/O — User I/O pin (Bank 1) |
| ピン 4 | I/O — User I/O pin (Bank 1) |
| ピン 5 | I/O — User I/O pin (Bank 1) |
| ピン 6 | I/O — User I/O pin (Bank 1) |
| ピン 7 | VCCIO1 — I/O Bank 1 supply voltage |
| ピン 8 | I/O — User I/O pin (Bank 1) |
| ピン 9 | GND — Ground |
| ピン 10 | I/O — User I/O pin (Bank 1) |
| ピン 11 | I/O — User I/O pin (Bank 1) |
| ピン 12 | I/O — User I/O pin (Bank 1) |
| ピン 13 | I/O — User I/O pin (Bank 1) |
| ピン 14 | I/O — User I/O pin (Bank 1) |
| ピン 15 | I/O — User I/O pin (Bank 1) |
| ピン 16 | VCCIO1 — I/O Bank 1 supply voltage |
| ピン 17 | I/O — User I/O pin (Bank 1) |
| ピン 18 | I/O — User I/O pin (Bank 1) |
| ピン 19 | I/O — User I/O pin (Bank 1) |
| ピン 20 | I/O — User I/O pin (Bank 1) |
| ピン 21 | GND — Ground |
| ピン 22 | I/O — User I/O pin (Bank 1) |
| ピン 23 | I/O — User I/O pin (Bank 1) |
| ピン 24 | I/O — User I/O pin (Bank 1) |
| ピン 25 | I/O — User I/O pin (Bank 1) |
| ピン 26 | I/O — User I/O pin (Bank 1) |
| ピン 27 | VCCIO1 — I/O Bank 1 supply voltage |
| ピン 28 | I/O — User I/O pin (Bank 1) |
| ピン 29 | I/O — User I/O pin (Bank 1) |
| ピン 30 | I/O — User I/O pin (Bank 1) |
| ピン 31 | I/O — User I/O pin (Bank 1) |
| ピン 32 | I/O — User I/O pin (Bank 1) |
| ピン 33 | I/O — User I/O pin (Bank 1) |
| ピン 34 | VCCINT — Core supply voltage (1.8 V) |
| ピン 35 | GND — Ground |
| ピン 36 | I/O — User I/O pin (Bank 2) |
| ピン 37 | I/O — User I/O pin (Bank 2) |
| ピン 38 | I/O — User I/O pin (Bank 2) |
| ピン 39 | I/O — User I/O pin (Bank 2) |
| ピン 40 | I/O — User I/O pin (Bank 2) |
| ピン 41 | VCCIO2 — I/O Bank 2 supply voltage |
| ピン 42 | I/O — User I/O pin (Bank 2) |
| ピン 43 | I/O — User I/O pin (Bank 2) |
| ピン 44 | I/O — User I/O pin (Bank 2) |
| ピン 45 | I/O — User I/O pin (Bank 2) |
| ピン 46 | I/O — User I/O pin (Bank 2) |
| ピン 47 | I/O — User I/O pin (Bank 2) |
| ピン 48 | GND — Ground |
| ピン 49 | I/O — User I/O pin (Bank 2) |
| ピン 50 | I/O — User I/O pin (Bank 2) |
| ピン 51 | I/O — User I/O pin (Bank 2) |
| ピン 52 | I/O — User I/O pin (Bank 2) |
| ピン 53 | I/O — User I/O pin (Bank 2) |
| ピン 54 | VCCIO2 — I/O Bank 2 supply voltage |
| ピン 55 | I/O — User I/O pin (Bank 2) |
| ピン 56 | I/O — User I/O pin (Bank 2) |
| ピン 57 | I/O — User I/O pin (Bank 2) |
| ピン 58 | I/O — User I/O pin (Bank 2) |
| ピン 59 | I/O — User I/O pin (Bank 2) |
| ピン 60 | I/O — User I/O pin (Bank 2) |
| ピン 61 | GND — Ground |
| ピン 62 | TDI — JTAG Test Data In |
| ピン 63 | TMS — JTAG Test Mode Select |
| ピン 64 | TCK — JTAG Test Clock |
| ピン 65 | nCONFIG — Configuration control input |
| ピン 66 | VCCIO2 — I/O Bank 2 supply voltage |
| ピン 67 | I/O — User I/O pin (Bank 2) |
| ピン 68 | I/O — User I/O pin (Bank 2) |
| ピン 69 | I/O — User I/O pin (Bank 2) |
| ピン 70 | I/O — User I/O pin (Bank 2) |
| ピン 71 | I/O — User I/O pin (Bank 2) |
| ピン 72 | I/O — User I/O pin (Bank 2) |
| ピン 73 | VCCINT — Core supply voltage (1.8 V) |
| ピン 74 | GND — Ground |
| ピン 75 | I/O — User I/O pin (Bank 3) |
| ピン 76 | I/O — User I/O pin (Bank 3) |
| ピン 77 | I/O — User I/O pin (Bank 3) |
| ピン 78 | I/O — User I/O pin (Bank 3) |
| ピン 79 | I/O — User I/O pin (Bank 3) |
| ピン 80 | VCCIO3 — I/O Bank 3 supply voltage |
| ピン 81 | I/O — User I/O pin (Bank 3) |
| ピン 82 | I/O — User I/O pin (Bank 3) |
| ピン 83 | I/O — User I/O pin (Bank 3) |
| ピン 84 | I/O — User I/O pin (Bank 3) |
| ピン 85 | I/O — User I/O pin (Bank 3) |
| ピン 86 | I/O — User I/O pin (Bank 3) |
| ピン 87 | GND — Ground |
| ピン 88 | I/O — User I/O pin (Bank 3) |
| ピン 89 | I/O — User I/O pin (Bank 3) |
| ピン 90 | I/O — User I/O pin (Bank 3) |
| ピン 91 | I/O — User I/O pin (Bank 3) |
| ピン 92 | I/O — User I/O pin (Bank 3) |
| ピン 93 | VCCIO3 — I/O Bank 3 supply voltage |
| ピン 94 | I/O — User I/O pin (Bank 3) |
| ピン 95 | I/O — User I/O pin (Bank 3) |
| ピン 96 | I/O — User I/O pin (Bank 3) |
| ピン 97 | I/O — User I/O pin (Bank 3) |
| ピン 98 | I/O — User I/O pin (Bank 3) |
| ピン 99 | I/O — User I/O pin (Bank 3) |
| ピン 100 | GND — Ground |
| ピン 101 | I/O — User I/O pin (Bank 4) |
| ピン 102 | I/O — User I/O pin (Bank 4) |
| ピン 103 | I/O — User I/O pin (Bank 4) |
| ピン 104 | I/O — User I/O pin (Bank 4) |
| ピン 105 | I/O — User I/O pin (Bank 4) |
| ピン 106 | VCCIO4 — I/O Bank 4 supply voltage |
| ピン 107 | I/O — User I/O pin (Bank 4) |
| ピン 108 | I/O — User I/O pin (Bank 4) |
| ピン 109 | I/O — User I/O pin (Bank 4) |
| ピン 110 | I/O — User I/O pin (Bank 4) |
| ピン 111 | I/O — User I/O pin (Bank 4) |
| ピン 112 | TDO — JTAG Test Data Out |
| ピン 113 | GND — Ground |
| ピン 114 | I/O — User I/O pin (Bank 4) |
| ピン 115 | I/O — User I/O pin (Bank 4) |
| ピン 116 | I/O — User I/O pin (Bank 4) |
| ピン 117 | I/O — User I/O pin (Bank 4) |
| ピン 118 | I/O — User I/O pin (Bank 4) |
| ピン 119 | I/O — User I/O pin (Bank 4) |
| ピン 120 | VCCIO4 — I/O Bank 4 supply voltage |
| ピン 121 | I/O — User I/O pin (Bank 4) |
| ピン 122 | I/O — User I/O pin (Bank 4) |
| ピン 123 | I/O — User I/O pin (Bank 4) |
| ピン 124 | I/O — User I/O pin (Bank 4) |
| ピン 125 | I/O — User I/O pin (Bank 4) |
| ピン 126 | I/O — User I/O pin (Bank 4) |
| ピン 127 | GND — Ground |
| ピン 128 | I/O — User I/O pin (Bank 4) |
| ピン 129 | I/O — User I/O pin (Bank 4) |
| ピン 130 | I/O — User I/O pin (Bank 4) |
| ピン 131 | I/O — User I/O pin (Bank 4) |
| ピン 132 | I/O — User I/O pin (Bank 4) |
| ピン 133 | I/O — User I/O pin (Bank 4) |
| ピン 134 | I/O — User I/O pin (Bank 4) |
| ピン 135 | I/O — User I/O pin (Bank 4) |
| ピン 136 | VCCINT — Core supply voltage (1.8 V) |
| ピン 137 | I/O — User I/O pin (Bank 4) |
| ピン 138 | I/O — User I/O pin (Bank 4) |
| ピン 139 | GND — Ground |
| ピン 140 | I/O — User I/O pin (Bank 1) |
| ピン 141 | I/O — User I/O pin (Bank 1) |
| ピン 142 | I/O — User I/O pin (Bank 1) |
| ピン 143 | I/O — User I/O pin (Bank 1) |
| ピン 144 | I/O — User I/O pin (Bank 1) |
主な用途
5M240ZT144C4 の用途: 6 件s: I/O Expansion and Level Translation, Power-up and Power-down Sequencing, Glue Logic in Industrial Control Boards, Bus Bridge and Protocol Interface Logic, LED Display Control, Legacy System Modernization.
I/O Expansion and Level Translation
The 5M240ZT144C4 is well-suited for I/O expansion and voltage-level translation between heterogeneous voltage rails in industrial embedded systems. Its MultiVolt I/O banks support independent VCCIO rails from 1.2 V to 3.3 V, allowing the same CPLD to interface 1.8 V SPI flash, 2.5 V sensors, and 3.3 V microcontrollers without external level shifters. With 192 macro cells and 114 user I/O pins, it can implement parallel-to-serial conversion, bus steering, and chip-select decoding. The 184.1 MHz internal frequency supports high-speed interface bridging. Typical placement is on the mainboard between the SoC and peripheral cluster, powered from the 3.3 V rail with a local 1.8 V LDO for VCCINT.
おすすめ
Power-up and Power-down Sequencing
The 5M240ZT144C4 is widely used in multi-rail systems to sequence DC-DC converter enable pins, gate RESET signals, and assert power-good flags during power transitions. Its non-volatile flash-based configuration provides instant-on behavior: the device begins executing pre-defined logic within microseconds of VCCINT reaching 1.8 V, critical for processors that require specific rail-on order. The 8 Kbit user flash block can store system calibration or fault log data. Engineers typically implement timing via internal macro-cell counters and route the enable signals through CPLD outputs to discrete power switches. The 144-pin TQFP provides sufficient I/O for sequencing 4-6 rails simultaneously.
おすすめ
Glue Logic in Industrial Control Boards
The 5M240ZT144C4 serves as a flexible glue-logic consolidator in industrial PLC and motor-control boards, replacing 4-6 discrete 74-series logic ICs with a single programmable device. Common functions include PWM signal conditioning, encoder quadrature decoding, watchdog timer generation, and address decoding for memory-mapped peripherals. The deterministic timing (pin-to-pin delay ~10 ns typical) and 192 macro cells handle typical mid-complexity state machines. The commercial temperature grade (0C to +85C) suits factory-floor enclosures; for harsh industrial environments the 5M240ZT144I5 industrial-grade variant is preferred. JTAG boundary-scan allows in-system test of board interconnects.
おすすめ
Bus Bridge and Protocol Interface Logic
The 5M240ZT144C4 implements bus bridges between mismatched interface standards such as SPI-to-I2C, UART-to-parallel, and custom address-mapping for legacy peripherals. The 192 macro cells easily handle typical protocol state machines with FIFO pointers, CRC checkers, and timing generators. The MultiVolt I/O banks interface directly to 5 V-tolerant inputs on 3.3 V rails and vice versa, eliminating external translator ICs. The JTAG interface allows on-board firmware updates to the user flash memory, enabling field-upgradable bridge firmware. The instant-on flash configuration ensures the bus bridge is operational before the host CPU boots, simplifying system bring-up.
おすすめ
LED Display Control
The 5M240ZT144C4 is a common controller for multi-segment LED matrix displays and signage systems, providing row/column scanning logic, PWM dimming, and refresh-rate generation. Its 184.1 MHz internal frequency easily generates refresh rates above 1 kHz for 16-row multiplexed displays, eliminating visible flicker. The 114 user I/O pins drive up to 8 digit/16 segment alphanumeric panels or 8x8 RGB matrix tiles with multiplexing. The 1.8 V core and low-power architecture minimize heat dissipation in enclosed display housings. The 144-pin TQFP package fits the standard LED driver board form factor used in transit information displays and scoreboards.
おすすめ
Legacy System Modernization
The 5M240ZT144C4 is used to modernize legacy systems by replacing obsolete or end-of-life discrete logic ICs, PAL/GAL devices, and even discontinued CPLDs from other vendors with a single reprogrammable part. The JTAG programming interface allows on-bench firmware iteration, drastically reducing rework time compared to UV-erasable PROMs. The 8 Kbit user flash memory can emulate small EEPROM or store serial numbers. Engineers can preserve existing PCB footprints while adding new functionality or interface standards through reprogramming, extending product life without mechanical redesign. Common use cases include industrial test equipment, medical instrumentation retrofits, and aerospace ground-support hardware.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: 5M240ZT144C4 — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | 5M240ZT144C5N | 5M240ZT144A5N | 5M1270ZT144C4N | 5M240ZT144I5 |
|---|---|---|---|---|---|
| Brand | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) |
| Package | 144-pin TQFP (LFQFP) | 144-pin TQFP (LFQFP) - same | 144-pin TQFP (LFQFP) - same | 144-pin TQFP (LFQFP) - same | 144-pin TQFP (LFQFP) - same |
| Macro Cells | 192 | 192 | 192 | 980 | 192 |
| Logic Elements | 240 | 240 | 240 | 1270 | 240 |
| Max Internal Frequency | 184.1 MHz | 184.1 MHz | 184.1 MHz | 304 MHz | 184.1 MHz |
| User Flash Memory | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits |
| Operating Temperature | 0C to +85C (Commercial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | -40C to +100C (Industrial) |
| Speed Grade | C4 | C5 (faster) | A5 (faster) | C4 | I5 (industrial grade) |
| Core Voltage (VCCINT) | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
主な差別化要因
- Higher logic density in same footprint （vs 5M1270ZT144C4N)
- Faster speed grade available in same package （vs 5M240ZT144C5N)
- Industrial temperature option available （vs 5M240ZT144I5)
設計ノート
The 5M240ZT144C4 requires two separate supply rails: VCCINT (1.8 V core) and VCCIO (1.2 V to 3.3 V per I/O bank). Place at least one 0.1 uF ceramic decoupling capacitor within 100 mils of every VCCINT and VCCIO pin pair, plus a single 10 uF bulk tantalum or ceramic capacitor near the package to suppress transient current spikes during logic switching. Decoupling is critical because VCCIO bank switching noise can couple into the 1.8 V core through internal ESD protection clamps, degrading JTAG programming reliability.
The 144-pin TQFP (LFQFP) package uses 0.5 mm pitch gull-wing leads and requires careful PCB layout. Match the land pattern to IPC-7351 nominal guidelines with 0.30 mm pad width and 1.50 mm pad length. Apply a solder mask defined (SMD) pad rather than non-solder mask defined to ensure proper solder joint formation. For high-vibration industrial environments, add underfill or corner staking to improve mechanical reliability of the leads.
A common mistake when using the 5M240ZT144C4 is leaving unused I/O pins floating - always tie unused I/O pins to a defined logic level (GND or VCCIO) through a 10 kohm resistor, or configure them as outputs driving low in the Quartus design. Floating inputs can draw excessive current and cause unpredictable behavior during JTAG programming. Additionally, the JTAG chain must include the TMS and TCK pull-up resistors per IEEE 1149.1 specifications; missing pull-ups cause programming failures that are difficult to diagnose.
コンプライアンス情報
RoHS compliant and lead-free per Intel/Altera product page. Not AEC-Q100 qualified; choose industrial-grade variants for harsh environments. Halogen-free status not explicitly stated in verified data.
