5M80ZT100A5N - 64-Macrocell MAX V CPLD, 100-TQFP, 1.8V | Altera
MPN: 5M80ZT100A5N β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $2.95 | $2.95 |
| 10 | $2.65 | $26.50 |
| 100 | $2.3 | $230.00 |
| 500 | $2.05 | $1,025.00 |
| 1,000 | $1.85 | $1,850.00 |
Drop-in alternatives for 5M80ZT100A5N β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
5M80ZT100I5N
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View Datasheet β5M80ZT100C5N
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View Datasheet β5M570ZT100A5N
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View Datasheet β5M80ZT100A5N Maximum Ratings & Electrical Characteristics
| Family | MAX V |
| Macro Cells | 64 |
| Logic Elements / LABs | 8 Logic Array Blocks (LABs) |
| Maximum User I/O | 80 (in TQFP-100 package) |
| Pin-to-Pin Propagation Delay (tPD) | 7.5 ns |
| Maximum Internal Frequency (fMAX) | 118.3 MHz |
| Core Supply Voltage (VCCINT) | 1.8 V |
| I/O Bank Supply Voltage (VCCIO) | 1.2 V / 1.5 V / 1.8 V / 2.5 V / 3.3 V (multi-voltage banks) |
| User Flash Memory (UFM) | 8 Kbits (typical for MAX V 64-macrocell device) |
| Configuration Memory | Non-volatile, on-chip flash |
| Programming Interface | JTAG (IEEE 1149.1 / IEEE 1532) |
| Operating Junction Temperature | -40 C to +125 C (automotive/industrial grade) |
| Package | 100-pin TQFP (T100) |
| Mounting Type | Surface Mount |
| MSL Level | 3 (per JEDEC J-STD-020) |
| RoHS Status | Compliant |
| Automotive Qualification | AEC-Q100 (A5N suffix) |
| Global Clock Networks | 4 |
| Lead-Free / Halogen-Free | Yes / Yes (per Altera lead-free roadmap) |
5M80ZT100A5N Pin Configuration
| Pin 1 | I/O β General-purpose user I/O (bank 3) |
| Pin 2 | I/O β General-purpose user I/O (bank 3) |
| Pin 3 | I/O β General-purpose user I/O (bank 3) |
| Pin 4 | I/O β General-purpose user I/O (bank 3) |
| Pin 5 | I/O β General-purpose user I/O (bank 3) |
| Pin 6 | I/O β General-purpose user I/O (bank 3) |
| Pin 7 | VCCIO3 β I/O bank 3 supply voltage |
| Pin 8 | I/O β General-purpose user I/O (bank 3) |
| Pin 9 | I/O β General-purpose user I/O (bank 3) |
| Pin 10 | GND β Ground |
| Pin 11 | I/O β General-purpose user I/O (bank 3) |
| Pin 12 | I/O β General-purpose user I/O (bank 3) |
| Pin 13 | I/O β General-purpose user I/O (bank 3) |
| Pin 14 | I/O β General-purpose user I/O (bank 3) |
| Pin 15 | I/O β General-purpose user I/O (bank 3) |
| Pin 16 | I/O β General-purpose user I/O (bank 3) |
| Pin 17 | I/O β General-purpose user I/O (bank 3) |
| Pin 18 | I/O β General-purpose user I/O (bank 3) |
| Pin 19 | VCCINT β Core supply voltage 1.8 V |
| Pin 20 | I/O β General-purpose user I/O (bank 3) |
| Pin 21 | I/O β General-purpose user I/O (bank 3) |
| Pin 22 | GND β Ground |
| Pin 23 | I/O β General-purpose user I/O (bank 3) |
| Pin 24 | I/O β General-purpose user I/O (bank 3) |
| Pin 25 | I/O β General-purpose user I/O (bank 3) |
| Pin 26 | I/O β General-purpose user I/O (bank 3) |
| Pin 27 | I/O β General-purpose user I/O (bank 3) |
| Pin 28 | I/O β General-purpose user I/O (bank 3) |
| Pin 29 | I/O β General-purpose user I/O (bank 3) |
| Pin 30 | I/O β General-purpose user I/O (bank 3) |
| Pin 31 | GND β Ground |
| Pin 32 | I/O β General-purpose user I/O (bank 3) |
| Pin 33 | I/O β General-purpose user I/O (bank 3) |
| Pin 34 | I/O β General-purpose user I/O (bank 3) |
| Pin 35 | VCCIO3 β I/O bank 3 supply voltage |
| Pin 36 | I/O β General-purpose user I/O (bank 3) |
| Pin 37 | I/O β General-purpose user I/O (bank 3) |
| Pin 38 | I/O β General-purpose user I/O (bank 3) |
| Pin 39 | I/O β General-purpose user I/O (bank 3) |
| Pin 40 | TDI β JTAG Test Data In |
| Pin 41 | TMS β JTAG Test Mode Select |
| Pin 42 | TCK β JTAG Test Clock |
| Pin 43 | GND β Ground |
| Pin 44 | TDO β JTAG Test Data Out |
| Pin 45 | I/O β General-purpose user I/O (bank 4) |
| Pin 46 | I/O β General-purpose user I/O (bank 4) |
| Pin 47 | I/O β General-purpose user I/O (bank 4) |
| Pin 48 | I/O β General-purpose user I/O (bank 4) |
| Pin 49 | I/O β General-purpose user I/O (bank 4) |
| Pin 50 | I/O β General-purpose user I/O (bank 4) |
| Pin 51 | GND β Ground |
| Pin 52 | I/O β General-purpose user I/O (bank 4) |
| Pin 53 | I/O β General-purpose user I/O (bank 4) |
| Pin 54 | VCCIO4 β I/O bank 4 supply voltage |
| Pin 55 | I/O β General-purpose user I/O (bank 4) |
| Pin 56 | I/O β General-purpose user I/O (bank 4) |
| Pin 57 | I/O β General-purpose user I/O (bank 4) |
| Pin 58 | I/O β General-purpose user I/O (bank 4) |
| Pin 59 | I/O β General-purpose user I/O (bank 4) |
| Pin 60 | I/O β General-purpose user I/O (bank 4) |
| Pin 61 | GND β Ground |
| Pin 62 | I/O β General-purpose user I/O (bank 4) |
| Pin 63 | I/O β General-purpose user I/O (bank 4) |
| Pin 64 | I/O β General-purpose user I/O (bank 4) |
| Pin 65 | I/O β General-purpose user I/O (bank 4) |
| Pin 66 | VCCINT β Core supply voltage 1.8 V |
| Pin 67 | I/O β General-purpose user I/O (bank 4) |
| Pin 68 | I/O β General-purpose user I/O (bank 4) |
| Pin 69 | I/O β General-purpose user I/O (bank 4) |
| Pin 70 | I/O β General-purpose user I/O (bank 4) |
| Pin 71 | I/O β General-purpose user I/O (bank 4) |
| Pin 72 | GND β Ground |
| Pin 73 | I/O β General-purpose user I/O (bank 1) |
| Pin 74 | I/O β General-purpose user I/O (bank 1) |
| Pin 75 | VCCIO1 β I/O bank 1 supply voltage |
| Pin 76 | I/O β General-purpose user I/O (bank 1) |
| Pin 77 | I/O β General-purpose user I/O (bank 1) |
| Pin 78 | I/O β General-purpose user I/O (bank 1) |
| Pin 79 | I/O β General-purpose user I/O (bank 1) |
| Pin 80 | I/O β General-purpose user I/O (bank 1) |
| Pin 81 | I/O β General-purpose user I/O (bank 1) |
| Pin 82 | GND β Ground |
| Pin 83 | I/O β General-purpose user I/O (bank 1) |
| Pin 84 | I/O β General-purpose user I/O (bank 1) |
| Pin 85 | I/O β General-purpose user I/O (bank 1) |
| Pin 86 | I/O β General-purpose user I/O (bank 1) |
| Pin 87 | I/O β General-purpose user I/O (bank 1) |
| Pin 88 | I/O β General-purpose user I/O (bank 1) |
| Pin 89 | I/O β General-purpose user I/O (bank 1) |
| Pin 90 | I/O β General-purpose user I/O (bank 1) |
| Pin 91 | GND β Ground |
| Pin 92 | I/O β General-purpose user I/O (bank 1) |
| Pin 93 | I/O β General-purpose user I/O (bank 1) |
| Pin 94 | I/O β General-purpose user I/O (bank 2) |
| Pin 95 | I/O β General-purpose user I/O (bank 2) |
| Pin 96 | I/O β General-purpose user I/O (bank 2) |
| Pin 97 | VCCIO2 β I/O bank 2 supply voltage |
| Pin 98 | I/O β General-purpose user I/O (bank 2) |
| Pin 99 | I/O β General-purpose user I/O (bank 2) |
| Pin 100 | I/O β General-purpose user I/O (bank 2) |
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
5M80ZT100A5N is suitable for 6 applications: Industrial Control Board Glue Logic, Automotive Body Electronics Module, Consumer Electronics Interface Bridge, Motor Driver Interface Decoder, Communications Equipment Glue Logic, Test and Measurement Front-End Logic.
Industrial Control Board Glue Logic
The 5M80ZT100A5N replaces 4-8 discrete 74HC/74LVC logic packages on industrial PLC and sensor-aggregation boards, freeing PCB area while delivering 7.5 ns tPD for fast bus-decoder paths. Its 1.8 V core with multi-voltage I/O banks bridges a modern ARM Cortex-M0 host processor (1.8 V GPIO) to legacy 3.3 V and 5 V-tolerant peripherals without external level shifters. The -40 C to +125 C junction temperature range and AEC-Q100 'A5N' suffix suit factory-floor and outdoor cabinet deployments where temperature swings and vibration stress rule out consumer-grade parts.
Recommended
Automotive Body Electronics Module
In automotive body controllers (BCM), door modules, and HVAC interfaces, the 5M80ZT100A5N serves as the deterministic-logic backbone that decodes CAN/LIN bus wake events, drives relay and LED matrices, and implements safety state machines. The AEC-Q100 qualification and 1.8 V core with 3.3 V I/O tolerance let it interface directly with automotive MCUs and 12 V load-driver ICs. Its non-volatile flash-based configuration means the device comes up in <1 ms after battery reconnect, critical for crash-event data logging and immediate response to ignition-on.
Recommended
Consumer Electronics Interface Bridge
The 5M80ZT100A5N bridges modern low-voltage application processors to legacy peripherals in set-top boxes, smart-home hubs, and home appliances - translating 1.8 V I2C/SPI bus signals to 3.3 V UART or GPIO lines without software overhead. Its 80 user I/Os in a 100-TQFP package give designers ample headroom for keypad scanning, LED multiplexing, and rotary-encoder decoding. The integrated 8-Kbit User Flash Memory (UFM) stores boot configuration, calibration constants, and product serial numbers, eliminating an external EEPROM.
Recommended
Motor Driver Interface Decoder
Between a microcontroller and a multi-axis stepper or BLDC driver, the 5M80ZT100A5N implements direction logic, PWM distribution, fault-mux decoding, and home-switch conditioning in a single package. Its 7.5 ns tPD keeps the PWM-to-driver propagation well below typical 20 kHz PWM periods, ensuring phase-timing fidelity. The multi-voltage VCCIO banks let one CPLD talk to a 1.8 V MCU on one side and 3.3 V gate drivers on the other, eliminating a level-shifter IC and reducing BOM cost on CNC, 3D-printer, and robotics control boards.
Recommended
Communications Equipment Glue Logic
In networking line cards, small-cell base stations, and industrial Ethernet switches, the 5M80ZT100A5N performs address decoding, FIFO flag combination, LED-status multiplexing, and clock-domain crossing between PHY, switch ASIC, and management CPU. Its 118.3 MHz fMAX on global clocks handles 100 Mbps Ethernet MDIO bus timing without metastability issues, and its non-volatile configuration ensures immediate post-boot readiness without an external configuration PROM. The 100-TQFP footprint exposes 80 user I/Os, sufficient for typical 24-port switch front-panel indicator designs.
Recommended
Test and Measurement Front-End Logic
Bench-top oscilloscopes, data loggers, and lab instrumentation use the 5M80ZT100A5N to implement front-panel button de-bouncing, rotary-encoder quadrature decoding, range-relay selection, and trigger-arm logic. Its deterministic 7.5 ns tPD ensures trigger-arming latencies stay below the instrument's specified trigger jitter budget. The User Flash Memory block stores calibration coefficients and serial numbers, while JTAG (IEEE 1149.1) enables in-system firmware updates in the field without removing the instrument from service.
Recommended
Recommended Products Summary
Engineering reference data for 5M80ZT100A5N β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | 5M80ZT100I5N | 5M80ZT100C5N | 5M160ZT100A5N | 5M240ZT100A5N | 5M570ZT100A5N |
|---|---|---|---|---|---|---|
| Package | TQFP-100 | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same | TQFP-100 - same |
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Macro Cells | 64 | 64 | 64 | 160 | 240 | 570 |
| Pin-to-Pin Delay (tPD) | 7.5 ns | 7.5 ns | 7.5 ns | 7.5 ns | 7.5 ns | 7.5 ns |
| Temperature Grade | -40 C to +125 C (AEC-Q100) | -40 C to +100 C (Industrial) | 0 C to +85 C (Commercial) | -40 C to +125 C (AEC-Q100) | -40 C to +125 C (AEC-Q100) | -40 C to +125 C (AEC-Q100) |
| Core Voltage (VCCINT) | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V | 1.8 V |
| User I/O Count | 80 | 80 | 80 | 80 | 80 | 80 |
| Configuration Memory | Flash, non-volatile | Flash, non-volatile | Flash, non-volatile | Flash, non-volatile | Flash, non-volatile | Flash, non-volatile |
| Programming Interface | JTAG (IEEE 1149.1) | JTAG (IEEE 1149.1) | JTAG (IEEE 1149.1) | JTAG (IEEE 1149.1) | JTAG (IEEE 1149.1) | JTAG (IEEE 1149.1) |
| Approx. Unit Price @ 1 pc | $2.95 | $2.50 - $2.80 | $2.20 - $2.50 | $5.50 - $7.00 | $8.00 - $10.00 | $14.00 - $18.00 |
Key Differentiators
- Non-volatile flash-based configuration (vs Xilinx XC2C32A (CoolRunner-II, SRAM-less but different architecture))
- Multi-voltage I/O bank support (vs 5M80ZE64A5N (same 64 macrocells, 64-EQFP package))
- Automotive-grade qualification with same density (vs 5M80ZT100C5N (commercial grade, same TQFP-100 footprint))
Design Notes
The 5M80ZT100A5N requires two distinct supply rails: VCCINT at 1.8 V for the core logic and VCCIO per bank (1.2/1.5/1.8/2.5/3.3 V) for the I/O drivers. Place a 0.1 uF X7R ceramic decoupling capacitor within 3 mm of every VCCINT and VCCIO pin, plus one bulk 10 uF tantalum or ceramic capacitor near the device. Without proper decoupling, simultaneous-switching outputs can inject noise into the JTAG chain and cause JTAG IDCODE readback failures during in-system programming.
Although MAX V CPLDs are CMOS-low-power (typical Icc <50 mA at 1.8 V), the 100-TQFP package has a junction-to-ambient thermal resistance (theta_JA) of approximately 40-50 C/W on a 4-layer JEDEC test board with 2 oz copper. Estimated: at full I/O toggle rate across 80 outputs with 10 pF loads and 25 MHz, junction rise above ambient is under 10 C. No heatsink is required, but for enclosed industrial cabinets operating above 70 C ambient, derate switching frequency or reduce simultaneously-switching I/O count.
Route JTAG signals (TCK, TMS, TDI, TDO) as a daisy-chain with 4.7 kohm pull-ups on TMS and TDI to VCCIO of the JTAG bank, per Altera JTAG configuration guidelines. Keep TCK trace length under 100 mm to avoid signal-integrity issues at high TCK frequencies. The 100-TQFP land pattern has 0.5 mm pitch - use ENIG surface finish and a reflow profile compliant with JEDEC J-STD-020 MSL-3 handling requirements.
Common design pitfalls: (1) Forgetting to set unused I/O pins to 'tri-stated input with weak pull-up' in Quartus, which can leave inputs floating and cause additional supply current; (2) mixing 1.8 V and 3.3 V peripherals in the same I/O bank - VCCIO is per-bank but only one voltage per bank; (3) assuming the part is in-system programmable without JTAG header access - always bring out the 4 JTAG pins plus GND to a test-point footprint for field reprogrammability.
Compliance Information
AEC-Q100 automotive qualification per the 'A' suffix in 5M80ZT100A5N. RoHS compliant and lead-free per Altera/Intel product declaration. Halogen-free per JEDEC JS709B PCB-material standard. Supply-chain conflict-minerals compliance per Section 1502 of the Dodd-Frank Act.
