5M80ZM68C5N - 64-Logic Element MAX V CPLD, 7.5ns, 68-MBGA | Intel
MPN: 5M80ZM68C5N ✓ সক্রিয়5M80ZM68C5N সারাংশ
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.
এর জন্য ড্রপ-ইন বিকল্প 5M80ZM68C5N — একই package, pin-to-pin compatible। ভিন্ন package-এর যেসব পার্টে PCB rework প্রয়োজন সেগুলো বাদ দেওয়া হয়েছে।
এই সিরিজের ভ্যারিয়েন্ট
একই সিরিজের মডেল যেগুলো drop-in compatible 5M80ZM68C5N (একই form factor এবং footprint) — পার্থক্য রয়েছে Operating Temperature, Package, Programming Interface, Family, User Flash Memory.
5M80ZM68C4N
✅ ড্রপ-ইনমূল্যের জন্য যোগাযোগ করুন
ডেটাশিট দেখুন →5M80ZM68I5N
✅ ড্রপ-ইনমূল্যের জন্য যোগাযোগ করুন
ডেটাশিট দেখুন →5M80ZM68A5N
✅ ড্রপ-ইনমূল্যের জন্য যোগাযোগ করুন
ডেটাশিট দেখুন →5M160ZM68C5N
✅ ড্রপ-ইনমূল্যের জন্য যোগাযোগ করুন
ডেটাশিট দেখুন →5M40ZM68C5N
✅ ড্রপ-ইন📋 রেফারেন্স বিকল্প (ক্যাটালগে নেই)
5M240ZM68C5N
✅ ড্রপ-ইনমূল্যের জন্য যোগাযোগ করুন
ডেটাশিট দেখুন →5M80ZM68C5N সর্বোচ্চ রেটিং ও বৈদ্যুতিক বৈশিষ্ট্য
| 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) |
| প্যাকেজ | 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 |
| অপারেটিং তাপমাত্রা | 0 °C to +85 °C (commercial, C5) |
| Configuration Memory | Non-volatile flash (zero boot time) |
| Programming Interface | JTAG (IEEE 1149.1) in-system programmable |
| মাউন্টিং টাইপ | Surface Mount (BGA) |
| RoHS স্ট্যাটাস | Compliant |
5M80ZM68C5N 68-ball mbga (micro fineline bga), 5x5 mm পিন কনফিগারেশন গাইড
5M80ZM68C5N (68-ball mbga (micro fineline bga), 5x5 mm প্যাকেজ)-এর পিন কনফিগারেশন। এই ডিজিটাল IC-তে GPIO, কমিউনিকেশন ইন্টারফেস (UART, SPI, I2C) এবং পাওয়ার পিন রয়েছে। বিকল্প পিন ফাংশন ও কনফিগারেশন অপশনের জন্য প্রস্তুতকারকের ডেটাশিট দেখুন। এমবেডেড সিস্টেম ডিজাইন ও PCB লেআউটের জন্য অপরিহার্য।
এর জন্য বিস্তারিত পিনআউট ডেটা পাওয়া যায়নি 5M80ZM68C5N.
দেখুন ডেটাশিট সম্পূর্ণ পিন কনফিগারেশনের জন্য।
সাধারণ ব্যবহার
5M80ZM68C5N এর জন্য উপযুক্ত 6 অ্যাপ্লিকেশনs: 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.
সুপারিশকৃত
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.
সুপারিশকৃত
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.
সুপারিশকৃত
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.
সুপারিশকৃত
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.
সুপারিশকৃত
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.
সুপারিশকৃত
সুপারিশকৃত পণ্যের সারসংক্ষেপ
এর জন্য ইঞ্জিনিয়ারিং রেফারেন্স ডেটা 5M80ZM68C5N — তুলনা, ডিজাইন গাইডেন্স এবং কমপ্লায়েন্স তথ্য।
নির্বাচন গাইড
বিকল্পের সাথে তুলনা
| পারামিটার | এই পণ্য | 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 |
মূল পার্থক্যসমূহ
- Fastest 7.5 ns Tpd in the 5M80Z MAX V family (বনাম5M80ZM68C4N)
- Industrial temperature option with identical electrical specs (বনাম5M80ZM68I5N)
- Highest capacity in the 68-MBGA MAX V form factor (বনাম5M240ZM68C5N)
ডিজাইন নোট
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.
কমপ্লায়েন্স তথ্য
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.
