5M80ZM68C5N - 64-Logic Element MAX V CPLD, 7.5ns, 68-MBGA | Intel
MPN: 5M80ZM68C5N ✓ Aktif5M80ZM68C5N Ringkasan
What is a CPLD? A Complex Programmable Logic Device is a non-volatile programmable logic IC that sits hierarchically below FPGAs in the programmable logic family (CPLD -> programmable logic -> logic IC -> semiconductor). CPLDs use flash- or EPROM-based configuration cells that retain the design at power-up with zero boot time, making them ideal for power-on sequencing, level shifting, and interface bridging where FPGAs would be over-specified. The MAX V series specifically targets low static power (~25 µA typical) with an internal oscillator and JTAG in-system programmability.
Key features of the 5M80ZM68C5N include 64 logic elements / macrocells, 79 maximum user I/O, 7.5 ns Tpd (fastest speed grade), 1.8 V core with multi-voltage I/O support (1.2 V to 3.3 V LVCMOS/LVTTL), and on-chip flash configuration memory eliminating external boot PROMs. The device integrates a user flash memory block (8 Kbits) for customer data storage and a JTAG-driven in-system programmability interface that simplifies factory programming.
The MAX V architecture uses a multi-volt I/O bank structure with eight I/O banks, each independently configurable to 1.2 V, 1.5 V, 1.8 V, 2.5 V, or 3.3 V. This eliminates external level shifters when bridging between legacy 3.3 V peripherals and modern 1.8 V processors. The non-volatile flash cells deliver zero-configuration-latency start-up in microseconds, a key reason MAX V displaces small FPGAs in boot-critical applications.
Typical applications include power-on reset sequencing for ASICs and processors, I/O expansion via I2C/SPI-to-parallel bridges, bus-width translation between 8-bit and 16/32-bit peripherals, LED and segment display control, and glue logic replacement of multiple 74-series TTL gates in compact PCB designs. The MBGA-68 footprint is also suited to space-constrained handheld products.
Design consideration: the 'C5' speed grade denotes the 7.5 ns commercial-temperature (0 °C to +85 °C) variant; the 'I5' speed grade is identical electrically but specified for industrial temperature (-40 °C to +100 °C). Use the industrial part for outdoor or factory-floor designs. The MBGA package requires careful PCB layout with microvia or via-in-pad technology for reliable BGA assembly.
This page synthesizes distributor pricing, drop-in alternatives within the MAX V family, and practical design notes not found in the standalone datasheet.
Alternatif penggantian untuk 5M80ZM68C5N — paket yang sama, pin-pada-pin kompatibel. Bagian paket yang berbeda memerlukan kerja ulang PCB diabaikan.
Variasi di dalam seri ini
Model-series yang sama yang kompatibel dengan penggantian 5M80ZM68C5N (sama faktor bentuk dan footprint) — berbeda di dalam Operating Temperature, Package, Programming Interface, Family, User Flash Memory.
5M80ZM68C4N
✅ Drop-InKontak untuk harga
Lihat Datasheet →5M80ZM68I5N
✅ Drop-InKontak untuk harga
Lihat Datasheet →5M80ZM68A5N
✅ Drop-InKontak untuk harga
Lihat Datasheet →5M160ZM68C5N
✅ Drop-InKontak untuk harga
Lihat Datasheet →5M40ZM68C5N
✅ Drop-In📋 Alternatif referensi (tidak dalam katalog)
5M240ZM68C5N
✅ Drop-InKontak untuk harga
Lihat Datasheet →5M80ZM68C5N Rating Maksimal & Karakteristik Listrik
| Family | MAX V |
| Logic Elements | 64 |
| Macrocells | 64 |
| Maximum User I/O | 79 |
| Pin-to-Pin Delay (Tpd) | 7.5 ns |
| Internal Operating Frequency | 300 MHz (max) |
| Paket | 68-ball MBGA (Micro FineLine BGA), 5x5 mm |
| Core Voltage | 1.8 V |
| I/O Bank Voltages | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| User Flash Memory | 8 Kbits |
| Suhu Kerja | 0 °C to +85 °C (commercial, C5) |
| Configuration Memory | Non-volatile flash (zero boot time) |
| Programming Interface | JTAG (IEEE 1149.1) in-system programmable |
| Tipe Mounting | Surface Mount (BGA) |
| Status RoHS | Compliant |
5M80ZM68C5N 68-ball mbga (micro fineline bga), 5x5 mm Diamant Konfigurasi Panduan
Konfigurasi pin untuk 5M80ZM68C5N (68-ball mbga (micro fineline bga), 5x5 mm pakai pakai). IC digital ini termasuk GPIO, antarmuka komunikasi (UART, SPI, I2C), dan pin kuasa. Lihat datasheet produsen untuk fungsi pin alternatif dan opsi konfigurasi. Penting untuk desain sistem pengemasan dan PCB.
Tidak ada data diatribut pin yang tersedia untuk 5M80ZM68C5N.
Lihat ke: datasheet produk untuk konfigurasi pin penuh.
Aplikasi Umum
5M80ZM68C5N cocok untuk 6 aplikasis: Power-On Reset and Sequencing Logic, I2C/SPI to Parallel GPIO Expansion, Bus Width Translation and Level Shifting, Glue Logic Replacement for 74-series TTL, LED Matrix and Segment Display Drivers, Industrial Control and Factory Automation.
Power-On Reset and Sequencing Logic
The 5M80ZM68C5N's 7.5 ns pin-to-pin Tpd and non-volatile flash configuration make it ideal for multi-rail power sequencing in ASICs, FPGAs, and processors. Power-on reset networks must release rails in strict order to prevent latch-up, and the CPLD's 64 macrocells can encode 8-12 rail sequencers with watchdog timers. Placed near the power management IC with 1.8 V core powered by the first rail, it issues EN signals to downstream regulators within microseconds of VCC ramp. Unlike a small FPGA, the MAX V needs no boot PROM, so reset timing is deterministic from cold-start. Compared to discrete 74-series sequencers, the 5M80ZM68C5N delivers reprogrammable state machines for late-stage design changes.
Direkomendasikan
I2C/SPI to Parallel GPIO Expansion
The 5M80ZM68C5N's 79 user I/O and 8 Kbit user flash turn it into a versatile I2C/SPI-to-parallel bridge that adds 50+ GPIO to a host microcontroller with only two pins. Implement the I2C slave in Verilog or VHDL using the Quartus II library, store the configuration in flash, and read back MPN/device-ID via the user flash block. Each I/O bank is independently configurable to 1.2 V, 1.5 V, 1.8 V, 2.5 V, or 3.3 V, so the same CPLD can drive 3.3 V LEDs and 1.8 V sensor buses simultaneously. Compared to commercial I2C GPIO expanders (PCA9555, MCP23017), the MAX V delivers 7.5 ns latency and reprogrammable pin mapping.
Direkomendasikan
Bus Width Translation and Level Shifting
With eight independently configurable I/O voltage banks, the 5M80ZM68C5N bridges 8/16/32-bit buses between 3.3 V legacy peripherals and 1.8 V modern processors without external level shifters. The 7.5 ns Tpd adds minimal latency to memory-mapped buses running below 80 MHz, and the 64 macrocells encode the address decode, byte-enable, and chip-select logic for SDRAM or NOR flash. Industrial temperature grades (5M80ZM68I5N) extend operation to -40 C to +100 C. Compared to discrete TXS0108E level shifters, the MAX V integrates shifting with bus decode and chip-select generation in one device.
Direkomendasikan
Glue Logic Replacement for 74-series TTL
A single 5M80ZM68C5N replaces 5-15 discrete 74HC/74AHC logic gates (AND, OR, NAND, XOR, flip-flops, decoders) in legacy designs, cutting board area by up to 70%. The 80 logic elements encode typical glue functions - address decoding, register strobing, interrupt priority, latch enables - with the advantage of reprogrammability for late-stage ECOs. The 7.5 ns Tpd matches 74AHC speed, and the 1.8 V core with multi-voltage I/O makes it compatible with both 5 V tolerant (via external resistor) and 3.3 V logic. The 5x5 mm MBGA-68 footprint fits inside the space of four SOIC-14 packages.
Direkomendasikan
LED Matrix and Segment Display Drivers
The 5M80ZM68C5N's 79 user I/O can drive an 8x8 RGB LED matrix (64 LEDs + 16 row/column control lines) directly without external drivers, scanning rows at 1 kHz with 7.5 ns timing precision. The 8 Kbit user flash stores lookup tables, fonts, and animation sequences, eliminating an external EEPROM. The 1.8 V core with selectable I/O voltages matches modern LED driver chips that operate at 1.8 V or 3.3 V. For larger displays, two 5M80ZM68C5N devices can be daisy-chained to drive 16x16 matrices. The instant-on flash configuration means the display lights within microseconds of power-up, ideal for user-feedback panels on consumer appliances.
Direkomendasikan
Industrial Control and Factory Automation
With its deterministic 7.5 ns timing and on-chip flash, the 5M80ZM68C5N (industrial variant 5M80ZM68I5N) is widely used in PLC backplanes, motor-control interfaces, and safety-interlock logic. The 64 macrocells encode state machines for sensor debouncing, edge detection, and PWM generation for solenoid or stepper drivers. Multi-voltage I/O banks interface directly to 24 V industrial sensors (via external resistor dividers) and 3.3 V MCU buses. The -40 C to +100 C industrial temperature range handles factory-floor environments. Compared to small FPGAs, the MAX V's zero-boot-time instant-on is critical for safety circuits that must engage within 1 ms of power-up.
Direkomendasikan
Ringkasan Produk Direkomendasikan
Data referensi engineering untuk 5M80ZM68C5N — pembandingan, panduan desain, dan informasi konformitas.
Panduan Pemilihan
Pembandingan dengan Alternatif
| Parameter Umum | Produk Ini | 5M80ZM68C4N | 5M80ZM68I5N | 5M160ZM68C5N | 5M40ZM68C5N | 5M240ZM68C5N |
|---|---|---|---|---|---|---|
| Brand | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) | Intel (Altera) |
| Package | 68-ball MBGA (5x5 mm) | 68-ball MBGA - same | 68-ball MBGA - same | 68-ball MBGA - same | 68-ball MBGA - same | 68-ball MBGA - same |
| Logic Elements | 80 | 80 | 80 | 160 (+100%) | 40 (-50%) | 240 (+200%) |
| Macrocells | 64 | 64 | 64 | 128 | 32 | 192 |
| Pin-to-Pin Delay (Tpd) | 7.5 ns | 9 ns (-20% slower) | 7.5 ns (same) | 7.5 ns (same) | 7.5 ns (same) | 7.5 ns (same) |
| Maximum User I/O | 79 | 79 | 79 | 79 | 79 | 79 |
| Operating Temperature | 0 C to +85 C (commercial) | 0 C to +85 C | -40 C to +100 C (industrial) | 0 C to +85 C | 0 C to +85 C | 0 C to +85 C |
| Core Voltage | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| User Flash Memory | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits | 8 Kbits |
Diferensiator Kunci
- Fastest 7.5 ns Tpd in the 5M80Z MAX V family (vs5M80ZM68C4N)
- Industrial temperature option with identical electrical specs (vs5M80ZM68I5N)
- Highest capacity in the 68-MBGA MAX V form factor (vs5M240ZM68C5N)
Catatan Desain
The 68-ball MBGA package requires microvia or via-in-pad PCB technology for reliable assembly. Standard 0.4 mm pitch BGAs cannot be reliably fan-out with through-hole vias on 1.6 mm FR-4 - use laser-drilled microvias (0.1 mm to 0.15 mm) or via-in-pad plating with filled and capped copper. BGA pad finish should match the package: ENIG (Au/Ni) for lead-free assembly. Maintain a 0.5 mm keep-out under the BGA for reballing/repair access.
Decouple the 1.8 V core supply (VCCINT) and each I/O bank supply (VCCIO) with 0.1 µF ceramic capacitors placed within 2 mm of the corresponding balls. Add a bulk 10 µF tantalum or ceramic cap near the device. The MAX V's flash-based configuration draws ~25 µA static plus ~10 mA active - low overall, but I/O switching transients can cause VCCIO droops if not properly bypassed. Power-up ramp time should be slower than 100 µs to avoid configuration errors.
Do not confuse the MAX V (5Mxxxx) prefix with MAX 10 (10Mxxxx) or MAX II (EPMxxxx) CPLDs - they use different programming files, JTAG instructions, and toolchains. Always compile for the exact device (5M80ZM68C5N), not the family. Quartus II v13.0 SP1 or later is required; Quartus Prime does NOT support MAX V. For new designs, consider migrating to MAX 10 (10M02/10M04/10M08) for modern tool support and on-chip ADC.
Multi-voltage I/O banks allow mixed-voltage interfacing, but each bank must be powered to a single rail - mixing 1.8 V and 3.3 V on the same bank will damage I/O cells. Route JTAG (TCK, TMS, TDI, TDO) signals with 50 ohm controlled impedance and keep traces under 50 mm to avoid signal integrity issues. The 7.5 ns Tpd means setup/hold windows at the CPLD inputs must be respected - register inputs with combinational paths shorter than one Tpd to avoid metastability.
Informasi Konformitas
RoHS compliant per Intel MAX V family product page. Lead-free MBGA-68 with NiPdAu ball finish. Not AEC-Q100 qualified - select MAX V industrial variant for non-automotive industrial use only. Halogen-free status not explicitly confirmed in available data.
