5M240ZT100A5N - 192-Macrocell MAX V CPLD, 100-TQFP, Automotive | Intel
MPN: 5M240ZT100A5N ✓ Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $12.5 | $12.50 |
| 10 | $11.2 | $112.00 |
| 100 | $9.85 | $985.00 |
| 500 | $8.4 | $4,200.00 |
| 1,000 | $7.25 | $7,250.00 |
| 2,500 | $6.1 | $15,250.00 |
Drop-in alternatives for 5M240ZT100A5N — same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool — Select alternative parts for side-by-side comparison:
5M240ZT100C5N
✅ Drop-In✓ In Stock
$4.9816 / Unit
View Datasheet →5M240ZT100I5N
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$4.81 / Unit
View Datasheet →5M160ZT100A5N
✅ Drop-In ⚠️ 参数待验证✓ In Stock
$4.9 / Unit
View Datasheet →5M1270ZT100A5N
✅ Drop-In ⚠️ 参数待验证📋 Reference alternative (not in catalog)
EPM570T100A5N
✅ Drop-In📋 Reference alternative (not in catalog)
5M240ZT100A5N Maximum Ratings & Electrical Characteristics
| Family | MAX V |
| Device Logic Elements | 240 LE |
| Number of Macrocells | 192 |
| Number of I/O Pins | 79 |
| Number of Logic Array Blocks (LABs) | 4 |
| Propagation Delay (tPD) | 7.5 ns |
| Internal Operating Frequency | 118.3 MHz |
| Programmable Type | In System Programmable |
| Configuration Memory | Non-volatile flash |
| Core Voltage (VCCINT) | 1.8 V |
| I/O Voltage Standards | 1.5 V / 1.8 V / 2.5 V / 3.3 V (MultiVolt) |
| Supply Voltage | 1.8 V |
| Operating Temperature Grade | Automotive AEC-Q100 |
| Package | 100-pin TQFP |
| Mounting Type | Surface Mount |
| RoHS Status | Compliant |
| Lead-Free Status | Vendor Undefined (per distributor catalog) |
| Programming Interface | JTAG (IEEE 1149.1) |
5M240ZT100A5N 100-pin tqfp Pin Configuration Guide
Complete pinout information for 5M240ZT100A5N (100-pin tqfp package) with 79 pins. This digital IC includes GPIO, communication interfaces (UART, SPI, I2C), and power pins. Refer to the manufacturer datasheet for alternate pin functions and configuration options. Essential for embedded system design and PCB layout.
No detailed pinout data available for 5M240ZT100A5N.
Refer to the datasheet for full pin configuration.
Estimated pin count: 79 pins (digital package)
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
5M240ZT100A5N is suitable for 6 applications: Automotive Body Electronics, Instrument Cluster Display Control, Industrial PLC I/O Expansion, Power-Supply Sequencing Controller, Bus Bridging and Protocol Translation, Glue-Logic Consolidation.
Automotive Body Electronics
The 5M240ZT100A5N's AEC-Q100 qualification and 192 macrocells make it well-suited for automotive body modules such as central body controllers, door modules, and seat controllers. The 100-TQFP package exposes 79 user I/Os that fan out to LEDs, relays, and switch inputs, while the deterministic 7.5 ns pin-to-pin delay supports time-critical PWM generation for motor control. Compared to MCU-only solutions, the CPLD offloads glue logic and runs from a 1.8 V core with MultiVolt I/O, bridging 3.3 V sensors and 1.8 V MCUs without external level shifters. The non-volatile flash configuration provides instant-on behavior critical for body controllers that must wake and respond within milliseconds.
Recommended
Instrument Cluster Display Control
Instrument clusters require deterministic multi-channel PWM for gauge backlights, telltale indicators, and stepper-motor-driven pointers. The 5M240ZT100A5N delivers 192 macrocells that implement multiple PWM channels, watchdog timers, and CAN/LIN message filtering in a single chip. Its 118.3 MHz internal frequency enables high-resolution duty-cycle control without jitter, and the AEC-Q100 grade supports under-hood thermal stress. Unlike MCUs that need RTOS scheduling, the CPLD's parallel hardware execution guarantees sub-microsecond response to cluster fault conditions, which is essential for ISO 26262 functional-safety architectures. MultiVolt I/O interfaces directly to 3.3 V LED drivers and 1.8 V SoC clusters.
Recommended
Industrial PLC I/O Expansion
Factory-automation PLCs frequently need additional digital I/O that exceeds the host MCU's pin count. The 5M240ZT100A5N's 79 user I/Os expand a single MCU bus into dozens of opto-isolated inputs and relay-driver outputs while implementing de-bounce, edge detection, and pulse-stretch logic in hardware. The 7.5 ns propagation delay supports high-speed counter inputs for encoder feedback up to several hundred kHz. Industrial temperature variants of the same MAX V family operate from -40C to +100C, suitable for cabinet-mounted controls. Compared to a discrete 74-series implementation, the CPLD reduces PCB area by 70% and eliminates sourcing issues across multiple logic-gate part numbers.
Recommended
Power-Supply Sequencing Controller
Multi-rail systems (FPGA + DDR + ASIC + analog) require precise power-up and power-down sequencing to prevent latch-up and in-rush damage. The 5M240ZT100A5N implements voltage-monitoring comparators, delay timers, and PG (power-good) fan-out logic across its 192 macrocells, replacing discrete supervisor ICs and 555 timers. Its non-volatile configuration means the sequencing script is loaded instantly at cold-start, with no firmware boot delay. The device accepts 1.8 V to 3.3 V inputs through MultiVolt I/O banks, monitoring each rail directly without external level translation. PG signals are AND/OR-combined and re-driven with programmable output delays.
Recommended
Bus Bridging and Protocol Translation
Legacy systems often require bridges between SPI, I2C, UART, and parallel buses that MCUs cannot service concurrently without real-time overhead. The 5M240ZT100A5N's 192 macrocells implement state machines for SPI-to-parallel, I2C-to-GPIO, and UART multiplexing translations at line speeds up to several MHz. The 7.5 ns propagation delay preserves signal timing across bridge operations, and MultiVolt I/O permits direct interfacing between 1.8 V and 3.3 V domains. Hardware-based bridges eliminate firmware race conditions and operate deterministically under interrupt load, which is critical in industrial and automotive gateways where latency spikes cause protocol timeouts.
Recommended
Glue-Logic Consolidation
Modern PCB designs frequently contain 5-15 discrete 74-series logic gates (AND, OR, XOR, flip-flops) scattered across signal-conditioning paths. The 5M240ZT100A5N replaces these with a single 100-TQFP CPLD implementing identical boolean functions in 192 macrocells. This consolidation reduces PCB area by 60-80%, eliminates multiple BOM line items, and simplifies routing. The CPLD's non-volatile flash configuration is field-updatable via JTAG, allowing late-stage logic fixes without respinning the board. MultiVolt I/O permits mixed 1.8 V/2.5 V/3.3 V interfacing across legacy and modern logic, with 7.5 ns timing preserved across all bank voltages.
Recommended
Recommended Products Summary
Engineering reference data for 5M240ZT100A5N — comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | 5M240ZT100C5N | 5M240ZT100I5N | 5M160ZT100A5N | EPM570T100A5N |
|---|---|---|---|---|---|
| Brand | Intel (formerly Altera) | Intel (formerly Altera) | Intel (formerly Altera) | Intel (formerly Altera) | Intel (formerly Altera) |
| Package | TQFP-100 (100-pin TQFP) | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same |
| Family | MAX V | MAX V | MAX V | MAX V | MAX II (predecessor) |
| Number of Macrocells | 192 | 192 | 192 | 160 (-17%) | 440 (+129%) |
| Propagation Delay (tPD) | 7.5 ns | 7.5 ns | 7.5 ns | 7.5 ns | 5.4 ns (faster) |
| Temperature Grade | Automotive AEC-Q100 (-40C to +125C) | Commercial (0C to +85C) | Industrial (-40C to +100C) | Automotive AEC-Q100 | Automotive AEC-Q100 |
| User I/O Count | 79 | 79 | 79 | 79 | 76 |
| Internal Frequency | 118.3 MHz | 118.3 MHz | 118.3 MHz | 118.3 MHz | [DATA_NEEDED] |
| Core Voltage | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
Key Differentiators
- Automotive AEC-Q100 qualification with MAX V non-volatile flash (vs 5M240ZT100C5N)
- Higher macrocell density at same footprint (vs 5M160ZT100A5N)
- Newer MAX V architecture with lower power (vs EPM570T100A5N (MAX II predecessor))
Design Notes
The 5M240ZT100A5N requires a clean 1.8 V supply on VCCINT derived from a low-noise LDO. Estimated: with VCCIO banks at 3.3 V drawing typical ICCIO of approximately 10 mA and VCCINT core current around 15-30 mA depending on utilization, the LDO must source at least 50 mA with sub-50 mV ripple to prevent jitter on internal PLLs. Place a 1 uF X7R ceramic decoupling capacitor within 5 mm of each VCC pin and a 10 uF bulk capacitor on the supply rail. Power-supply sequencing is not strictly required, but the VCCINT rail should reach 90% of nominal within 10 ms of VCCIO to ensure clean flash configuration read.
Route JTAG signals (TCK, TMS, TDI, TDO) as a daisy-chained group with stub lengths under 25 mm and 10 kohm pull-ups on TMS, TDI, and TCK per IEEE 1149.1 recommendations. Keep JTAG traces at least 3 mm away from switching signals above 50 MHz to avoid coupling during in-system programming. For 100-pin TQFP, use a 4-layer PCB with continuous ground plane beneath the device to provide low-impedance return paths; route all I/O signals on outer layers and stitch the inner ground plane with vias around the package perimeter. Thermal vias under the package center improve heat spreading for automotive AEC-Q100 thermal-cycling compliance.
Common pitfalls when designing with the 5M240ZT100A5N include: (1) Mixing VCCIO bank voltages without isolating each bank to a single voltage - this can damage I/O buffers; (2) Forgetting that the device requires in-system programming via JTAG and cannot self-program from external flash; (3) Using the wrong temperature grade - the A5N suffix denotes AEC-Q100 automotive grade; substituting commercial or industrial grades in automotive designs fails qualification; (4) Confusing the MAX V 5M240Z with the MAX II 5M240ZE or MAX 7000 5M240Z devices - all share similar prefixes but have different architectures and toolchains.
For high-speed I/O operation above 100 MHz, maintain 50-ohm characteristic impedance on TQFP breakout traces and avoid via stubs longer than 1.5 mm. MultiVolt I/O banks are independent - keep analog and digital return paths separated to avoid ground bounce coupling into the 1.8 V core. The 7.5 ns pin-to-pin delay budget assumes light loading (< 25 pF per output); for heavily loaded buses, add series damping resistors (22-33 ohm) near the CPLD output to control edge rates and reduce simultaneous switching noise (SSN) on adjacent pins.
Compliance Information
RoHS compliant per distributor catalog. AEC-Q100 qualified (automotive temperature grade -40C to +125C) per 'A' suffix in MPN. Lead-free status marked Vendor Undefined by distributor; Intel MAX V family is generally lead-free but this specific catalog entry does not confirm - verify with manufacturer datasheet before Pb-free assembly requirements.
