5M80ZE64C4/I5N - MAX V CPLD, 64 Logic Elements, 64-EQFP | Altera/Intel
N.º de pieza: 5M80ZE64C4/I5N ✓ Activo| Cant. | Precio unitario | Total |
|---|---|---|
| 1 | $18.5 | $18,50 |
| 10 | $16.4 | $164,00 |
| 100 | $13.95 | $1.395,00 |
| 500 | $11.2 | $5.600,00 |
| 1.000 | $9.75 | $9.750,00 |
5M80ZE64C4/I5N Descripción general
A CPLD (Complex Programmable Logic Device) is a non-volatile, flash-based programmable logic IC that sits between simple glue-logic gates and high-density FPGAs in the programmable-logic hierarchy: glue logic -> SPLD -> CPLD -> FPGA -> SoC. MAX V devices integrate a flash-based configuration store, eliminating the external boot ROM required by SRAM FPGAs, and combine that with on-chip user flash and a 1.8 V core to deliver instant-on behavior at very low standby power. This makes them ideal for I/O expansion, bus bridging, power-sequencing, and reset-distribution functions that must wake the rest of the system immediately at power-up.
Key features of the 5M80ZE64C4/I5N include 64 macro cells, 80 logic elements, up to 79 user I/O pins, an internal fmax of approximately 184 MHz, and an on-chip user flash block. The non-volatile flash configuration means the device is ready to drive outputs within microseconds of power-up, unlike SRAM-based FPGAs that require a configuration load. The 64-pin EQFP-EP package provides a low-profile, surface-mount footprint with a center thermal pad that aids in PCB heat spreading and improves long-term solder joint reliability.
Architecturally, the MAX V CPLD uses the classic LAB (Logic Array Block) and PIA (Programmable Interconnect Array) fabric with each macro cell built around a 4-input look-up table plus a programmable flip-flop. The flash-based configuration cell is rated for thousands of in-system reprogram cycles and supports JTAG-driven in-system programming for prototype iteration and field updates.
Typical applications for the 5M80ZE64C4/I5N include I/O expansion in microcontroller systems, level-shifting bridges between mismatched logic domains, glue logic around processors and ASICs, power-supply sequencing controllers, and LED-driving or display-interface logic. Designers favor this part for low-power instant-on designs where the design must be live before any boot processor comes online.
When designing with this device, route JTAG TMS/TCK/TDO/TDI to a dedicated 4-pin header or test access port and respect the 1.8 V VCCINT supply tolerance. Ensure the exposed pad is soldered to a properly sized copper pour for thermal and mechanical integrity, and follow Altera's Quartus II / Quartus Prime support matrix when targeting legacy silicon.
This page synthesizes current distributor pricing, drop-in same-package alternatives from the same Altera MAX V family, and practical design notes that complement - not duplicate - the manufacturer datasheet content.
Alternativas directas para 5M80ZE64C4/I5N — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.
Variantes de esta serie
Modelos de la misma serie compatibles directamente con 5M80ZE64C4/I5N (mismo factor de forma y huella) — difiere en Package, Configuration Memory, Operating Temperature, Programming Interface, Propagation Delay (tPD).
Herramienta de comparación rápida — seleccione piezas alternativas para compararlas lado a lado:
5M160ZE64I5N
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
$4.13 / unidad
Ver hoja de datos →5M80ZE64C5N
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
$4.38 / unidad
Ver hoja de datos →5M80ZE64A5N
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
$3.05 / unidad
Ver hoja de datos →5M80ZE64I5N
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
$4.1 / unidad
Ver hoja de datos →5M570ZE64I5N
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
$7.2 / unidad
Ver hoja de datos →5M40ZE64I5N
✅ Sustitución directa ⚠️ Especificaciones sin verificar✓ En stock
$2.74 / unidad
Ver hoja de datos →5M80ZE64C4/I5N Valores máximos y características eléctricas
| Device Family | MAX V |
| Series | 5M80Z |
| Logic Elements | 80 |
| Macro Cells | 64 |
| Maximum User I/O | 79 |
| Internal fmax | 184.1 MHz |
| Core Voltage (VCCINT) | 1.8 V |
| Temperatura de funcionamiento | -40C to +85C (Industrial, /I5N suffix) |
| Speed Grade | I5N |
| Encapsulado | 64-pin EQFP-EP |
| Tipo de montaje | Surface Mount |
| Configuration Memory | Non-volatile Flash |
| Programming Interface | JTAG (IEEE 1149.1) |
| Estado RoHS | Compliant |
| Lead-Free | Yes |
Configuración de pines de 5M80ZE64C4/I5N
| Pin 1 | I/O — User I/O - bank 1 |
| Pin 2 | I/O — User I/O - bank 1 |
| Pin 3 | I/O — User I/O - bank 1 |
| Pin 4 | I/O — User I/O - bank 1 |
| Pin 5 | I/O — User I/O - bank 1 |
| Pin 6 | I/O — User I/O - bank 1 |
| Pin 7 | VCCIO1 — I/O bank 1 supply |
| Pin 8 | I/O — User I/O - bank 1 |
| Pin 9 | I/O — User I/O - bank 1 |
| Pin 10 | I/O — User I/O - bank 1 |
| Pin 11 | I/O — User I/O - bank 1 |
| Pin 12 | I/O — User I/O - bank 1 |
| Pin 13 | I/O — User I/O - bank 1 |
| Pin 14 | I/O — User I/O - bank 1 |
| Pin 15 | GND — Ground |
| Pin 16 | I/O — User I/O - bank 2 |
| Pin 17 | I/O — User I/O - bank 2 |
| Pin 18 | I/O — User I/O - bank 2 |
| Pin 19 | I/O — User I/O - bank 2 |
| Pin 20 | I/O — User I/O - bank 2 |
| Pin 21 | I/O — User I/O - bank 2 |
| Pin 22 | I/O — User I/O - bank 2 |
| Pin 23 | VCCIO2 — I/O bank 2 supply |
| Pin 24 | I/O — User I/O - bank 2 |
| Pin 25 | I/O — User I/O - bank 2 |
| Pin 26 | I/O — User I/O - bank 2 |
| Pin 27 | I/O — User I/O - bank 2 |
| Pin 28 | I/O — User I/O - bank 2 |
| Pin 29 | I/O — User I/O - bank 2 |
| Pin 30 | I/O — User I/O - bank 2 |
| Pin 31 | GND — Ground |
| Pin 32 | TDI — JTAG Test Data In |
| Pin 33 | TMS — JTAG Test Mode Select |
| Pin 34 | TCK — JTAG Test Clock |
| Pin 35 | TDO — JTAG Test Data Out |
| Pin 36 | nCONFIG — Configuration control (active-low) |
| Pin 37 | nCE — Chip enable (active-low) |
| Pin 38 | I/O — User I/O - bank 3 |
| Pin 39 | I/O — User I/O - bank 3 |
| Pin 40 | VCCIO3 — I/O bank 3 supply |
| Pin 41 | I/O — User I/O - bank 3 |
| Pin 42 | I/O — User I/O - bank 3 |
| Pin 43 | I/O — User I/O - bank 3 |
| Pin 44 | I/O — User I/O - bank 3 |
| Pin 45 | I/O — User I/O - bank 3 |
| Pin 46 | I/O — User I/O - bank 3 |
| Pin 47 | GND — Ground |
| Pin 48 | VCCINT — Core supply 1.8 V |
| Pin 49 | I/O — User I/O - bank 4 |
| Pin 50 | I/O — User I/O - bank 4 |
| Pin 51 | I/O — User I/O - bank 4 |
| Pin 52 | I/O — User I/O - bank 4 |
| Pin 53 | I/O — User I/O - bank 4 |
| Pin 54 | I/O — User I/O - bank 4 |
| Pin 55 | VCCIO4 — I/O bank 4 supply |
| Pin 56 | I/O — User I/O - bank 4 |
| Pin 57 | I/O — User I/O - bank 4 |
| Pin 58 | I/O — User I/O - bank 4 |
| Pin 59 | I/O — User I/O - bank 4 |
| Pin 60 | I/O — User I/O - bank 4 |
| Pin 61 | I/O — User I/O - bank 4 |
| Pin 62 | I/O — User I/O - bank 4 |
| Pin 63 | GND — Ground |
| Pin 64 | I/O — User I/O - bank 4 / dedicated input pin |
Aplicaciones típicas
5M80ZE64C4/I5N es adecuado para 6 aplicacións: Microcontroller I/O Expansion and Bus Bridging, Power-Supply Sequencing and Reset Distribution, Glue Logic Around ASICs and Processors, LED Display and Signage Driving Logic, Industrial Networking and Protocol Bridges, Legacy System Modernization and Form-Fit Replacements.
Microcontroller I/O Expansion and Bus Bridging
The 5M80ZE64C4/I5N's 80 logic elements, 79 user I/O, and instant-on flash-based configuration make it ideal for expanding MCU GPIO and bridging mismatched bus protocols. Placed between a low-pin-count microcontroller and a parallel LCD, sensor bus, or keypad matrix, it decodes address lines and generates chip-select strobes in a single non-volatile device that is operational within microseconds of power-up - no boot ROM required. The 184 MHz internal fmax comfortably handles fast 8/16-bit MCU parallel busses at full speed. Unlike SRAM FPGAs the CPLD output state at power-on is deterministic from the flash image, eliminating in-rush glitches that plague FPGA designs. Power consumption is dominated by static leakage well under 50 mW, suitable for battery-backed industrial control boards where the CPLD must remain live while the rest of the system sleeps.
Recomendado
Power-Supply Sequencing and Reset Distribution
The 5M80ZE64C4/I5N excels at sequencing multiple DC/DC rails in FPGA-based systems, Freescale/NXP i.MX processor designs, and mixed-voltage industrial controllers. Each macro cell implements one comparator-driven timer, so up to 64 rails can be sequenced in priority order with adjustable rise-time delays set by RC constants on dedicated pins. The non-volatile configuration means the rail sequence is fixed at power-up with no firmware dependency, eliminating the risk of mis-ordered power-up that can latch-up modern processors. The 1.8 V core minimizes quiescent current draw from the always-on auxiliary rail, while the JTAG port lets field engineers re-tune the sequence without changing board hardware. The exposed thermal pad handles continuous switching of large NFET gate-drive signals without overheating, per Altera's MAX V thermal application note.
Recomendado
Glue Logic Around ASICs and Processors
The 5M80ZE64C4/I5N is widely used as configurable glue logic between legacy peripherals and modern processors in industrial automation boards. Typical functions include address decoding for memory maps, interrupt prioritization, chip-select generation, and width-conversion between 8-bit and 16-bit buses. The 80 logic elements comfortably implement 20-30 glue-logic functions per device, replacing dozens of 74-series TTL gates with one IC. Industrial temperature operation (-40 °C to +85 °C) is essential for factory-floor PLCs and outdoor networking gear. Deterministic pin-to-pin timing of <10 ns through the PIA fabric simplifies STA closure versus FPGA-based glue, and the flash configuration survives factory flash without external boot devices.
Recomendado
LED Display and Signage Driving Logic
The 5M80ZE64C4/I5N drives multiplexed LED arrays and seven-segment display panels in commercial signage, traffic-light controllers, and industrial HMIs. With 79 user I/O, one CPLD can refresh a 16-digit multiplexed 7-segment display plus a 32-point LED bar graph with no additional drivers. The 184 MHz internal fmax supports PWM dimming at >1 kHz refresh without visible flicker, and the deterministic macro-cell delay lets designers accurately model scan-line timing across temperature. The non-volatile flash store means the panel pattern is retained across power cycles - critical for traffic-signal and emergency-sign applications where the safety message must appear instantly. Pin-compatible density upgrades (5M160ZE64I5N) support larger full-color LED matrices without PCB changes.
Recomendado
Industrial Networking and Protocol Bridges
The 5M80ZE64C4/I5N bridges legacy industrial protocols (RS-232/485, I2C, SPI, parallel CAMAC) to modern Ethernet/USB controllers in factory-automation gateways. Each macro cell handles one bit-banged protocol engine, allowing concurrent RS-485 half-duplex switching, I2C address translation, and SPI chip-select multiplexing in a single 64-pin EQFP-EP device. Industrial temperature operation (-40 °C to +85 °C) ensures reliable operation in unconditioned factory cabinets, and the flash-based instant-on behavior preserves deterministic boot order critical to industrial Ethernet switches. The exposed thermal pad sustains continuous switching of high-speed differential line drivers without thermal throttling.
Recomendado
Legacy System Modernization and Form-Fit Replacements
The 5M80ZE64C4/I5N is widely used as a form-fit-function replacement for end-of-life MAX II CPLDs in aerospace, defense, and industrial systems where PCB redesign is prohibitively expensive. Because it is pin-compatible with the legacy 64-pin EQFP-EP footprint, the device drops into existing boards with no layout change. The flash-based fabric retains the legacy design's bitstream without needing external configuration memory, simplifying obsolescence management. Designers migrating from MAX II to MAX V benefit from lower static power and improved I/O flexibility while preserving the original JTAG programming chain, per Altera's MAX II-to-MAX V migration guide. This makes the 5M80ZE64C4/I5N a strong choice for long-lifecycle programs where the original part number must be preserved for qualification documentation.
Recomendado
Resumen de productos recomendados
Datos de referencia de ingeniería para 5M80ZE64C4/I5N — comparación, orientación de diseño e información de cumplimiento.
Guía de selección
Comparación con alternativas
| Parámetro | Este producto | 5M160ZE64I5N | 5M80ZE64C5N | 5M80ZE64A5N | 5M570ZE64I5N | 5M40ZE64I5N |
|---|---|---|---|---|---|---|
| Brand | Altera (Intel PSG) | Altera (Intel PSG) | Altera (Intel PSG) | Altera (Intel PSG) | Altera (Intel PSG) | Altera (Intel PSG) |
| Package | 64-pin EQFP-EP | 64-pin EQFP-EP - same | 64-pin EQFP-EP - same | 64-pin EQFP-EP - same | 64-pin EQFP-EP - same | 64-pin EQFP-EP - same |
| Logic Elements | 80 | 160 | 80 | 80 | 570 | 40 |
| Macro Cells | 64 | 128 | 64 | 64 | 440 | 32 |
| Core Voltage | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| Operating Temperature | -40C to +85C (Industrial) | -40C to +85C (Industrial) | 0C to +85C (Commercial) | 0C to +85C (Commercial) | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Configuration Memory | Non-volatile Flash | Non-volatile Flash | Non-volatile Flash | Non-volatile Flash | Non-volatile Flash | Non-volatile Flash |
Diferenciadores clave
- Density-upgrade path on the same footprint (frente a 5M40ZE64I5N)
- Largest same-footprint density option for most demanding glue logic (frente a 5M570ZE64I5N)
- Instant-on non-volatile configuration vs SRAM FPGA (frente a Generic SRAM FPGA)
Notas de diseño
Estimated: the 64-pin EQFP-EP has a typical theta_JA of ~35 C/W on a 4-layer JEDEC test board with the exposed pad soldered to 1 sq. inch of copper. For continuous operation above ~50 mW dissipation, expand the exposed-pad copper pour to at least 1 sq. inch across multiple layers stitched with thermal vias. Failing to solder the exposed pad will inflate theta_JA to >70 C/W and risk junction-temperature-induced functional failure in industrial-temperature designs.
Route JTAG signals TMS/TCK/TDO/TDI in parallel with no stubs, terminating each at the device pin with a 4.7 kohm pull-up to VCCIO for TMS and TDI per IEEE 1149.1. Keep TCK trace length under 50 mm to avoid signal-integrity issues at high programming frequencies, and place a dedicated 2x5 or 1x4 pin header on the board edge for JTAG test access. Decouple each VCCIO and VCCINT pin with a 0.1 uF X7R ceramic capacitor placed within 3 mm of the pin, plus a bulk 10 uF tantalum per supply rail.
Do not exceed 1.8 V on VCCINT or the I/O bank tolerance specified by VCCIO - over-voltage will damage the flash configuration cells and brick the device. Ensure nCONFIG is held high through a 10 kohm pull-up to VCCIO during power-up and not driven low by any boot processor before its I/O is configured. The Quartus II v13.0sp1 release is the last officially-supported legacy IDE for MAX V devices; designers on Quartus Prime must generate a new programming file via the MAX V device library before attempting to program a 5M80ZE64C4/I5N.
Información de cumplimiento
RoHS compliant per Altera/Intel product page. Lead-free EQFP-EP package. Halogen-free status not explicitly confirmed in the verified web data. Not AEC-Q100 qualified - MAX V CPLDs are not typically targeted at automotive safety-critical applications.
