5M160ZM68C4N - MAX V CPLD 128 LE 68-MBGA 1.8V | Intel | Altera
MPN: 5M160ZM68C4N ✓ Hoạt động5M160ZM68C4N Tóm tắt
A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that combines multiple PAL-like macro-cell blocks on a single chip with a central interconnect matrix. In the programmable logic hierarchy, a CPLD sits below an FPGA: FPGAs provide higher logic density, flip-flop count, and block RAM, while CPLDs deliver faster, deterministic pin-to-pin propagation delays (typically 4-7 ns), lower static power, and instant-on behavior because configuration is stored in on-chip flash rather than an external boot PROM. MAX V is the lowest-density, lowest-power member of the Altera/Intel MAX family, positioned for general-purpose glue logic.
Key features of the 5M160ZM68C4N include 128 Logic Elements distributed across 4 Logic Array Blocks, up to 79 user I/O pins, 1.8V core VCCINT with a MultiVolt-tolerant I/O bank supporting 1.2V through 3.3V interfacing, JTAG-based in-system programmability via IEEE 1149.1, and an internal oscillator that simplifies board design by eliminating the need for an external clock reference. The MAX V architecture uses a flash-backed configuration memory, so the device behaves like an ASIC at power-up with zero boot latency.
Architecturally, the MAX V CPLD pairs a programmable AND/OR logic fabric with per-pin flip-flops, a flash configuration memory, and a global routing network known as the Logic Array Block interconnect. The 1.8V core reduces dynamic power relative to older 5V and 3.3V CPLDs while maintaining 5 ns-class pin-to-pin timing, and the on-chip flash configuration provides single-chip, instant-on operation that does not require an external boot PROM.
Typical applications include bus-interface bridging (e.g., legacy 8-bit/16-bit microcontrollers to 32-bit processors), power-up and power-sequencing controllers in multi-rail systems, I/O expansion and level translation in industrial control boards, LED-driving multiplexers for signage, and boot-loader multiplexing for FPGA configuration. The wide MultiVolt I/O support means the 5M160ZM68C4N can sit between a 3.3V MCU and a 1.5V DDR memory without external level shifters.
When designing with this part, note that the 68-ball MBGA footprint requires a 0.5 mm or 0.4 mm pitch PCB layout that is sensitive to via-in-pad and microvia processes; follow Intel/Altera AN 568 (MAX V Hardware Design Guidelines) for power-decoupling and JTAG chain recommendations. Use Quartus Prime or the legacy MAX+PLUS II toolchain to compile designs and generate JIC/POF programming files.
This page synthesizes distributor pricing, drop-in package-equivalent alternatives, and design notes drawn from MAX V datasheets that individual distributor listings do not aggregate, giving procurement and design engineers a single decision-ready reference.
Bộ thay thế dễ dàng lắp đặt cho 5M160ZM68C4N — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Các biến thể trong loạt này
Các mẫu cùng loạt có thể lắp đặt dễ dàng tương thích với 5M160ZM68C4N (cùng hình factor và footprint) — khác nhau ở Package, Programming Interface, Configuration Memory, Operating Temperature, RoHS Status.
5M160ZM68C5N
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Xem tài liệu →5M160ZM68A5N
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Xem tài liệu →5M160ZM100C4N
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Xem tài liệu →5M160ZM100C5N
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Xem tài liệu →5M160ZM100I5N
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Xem tài liệu →5M160ZM68C4N Tỷ lệ tối đa & tính chất điện
| Family | MAX V |
| Device Sub-Family | 5M160Z (5M160ZE / 5M160ZM series) |
| Macro Cells (Logic Elements) | 128 |
| Logic Array Blocks (LABs) | 4 |
| Core Voltage VCCINT | 1.8 V (1.71 V to 1.89 V) |
| Maximum Internal Frequency fINT | 184.1 MHz |
| Operating Temperature (C4 suffix) | 0 C to +85 C (commercial) |
| Hộp | 68-ball Micro FBGA (M68) |
| Configuration Memory | On-chip flash (instant-on, no boot PROM) |
| Programming Interface | JTAG (IEEE 1149.1), in-system programmable |
| I/O Voltage Standard Support | MultiVolt: 1.2 V, 1.5 V, 1.8 V, 2.5 V, 3.3 V (bank-dependent) |
| Kiểu lắp đặt | Surface Mount (BGA) |
| Trạng thái RoHS | Compliant (lead-free) |
Cấu hình chân 5M160ZM68C4N
| Chân A1 | I/O — User I/O (MultiVolt bank 1) |
| Chân A2 | I/O — User I/O (MultiVolt bank 1) |
| Chân A3 | I/O — User I/O (MultiVolt bank 1) |
| Chân A4 | I/O — User I/O (MultiVolt bank 1) |
| Chân A5 | I/O — User I/O (MultiVolt bank 1) |
| Chân A6 | VCCIO1 — I/O bank 1 supply voltage (1.2V-3.3V) |
| Chân A7 | I/O — User I/O (MultiVolt bank 1) |
| Chân A8 | I/O — User I/O (MultiVolt bank 1) |
| Chân A9 | I/O — User I/O (MultiVolt bank 1) |
| Chân B1 | I/O — User I/O (MultiVolt bank 1) |
| Chân B2 | I/O — User I/O (MultiVolt bank 1) |
| Chân B3 | GND — Ground |
| Chân B4 | I/O — User I/O (MultiVolt bank 1) |
| Chân B5 | I/O — User I/O (MultiVolt bank 1) |
| Chân B6 | I/O — User I/O (MultiVolt bank 1) |
| Chân B7 | I/O — User I/O (MultiVolt bank 1) |
| Chân B8 | GND — Ground |
| Chân B9 | I/O — User I/O (MultiVolt bank 1) |
| Chân C1 | I/O — User I/O (MultiVolt bank 2) |
| Chân C2 | I/O — User I/O (MultiVolt bank 2) |
| Chân C3 | VCCINT — Core supply voltage 1.8V |
| Chân C4 | I/O — User I/O (MultiVolt bank 2) |
| Chân C5 | I/O — User I/O (MultiVolt bank 2) |
| Chân C6 | VCCIO2 — I/O bank 2 supply voltage (1.2V-3.3V) |
| Chân C7 | I/O — User I/O (MultiVolt bank 2) |
| Chân C8 | I/O — User I/O (MultiVolt bank 2) |
| Chân C9 | I/O — User I/O (MultiVolt bank 2) |
| Chân D1 | TDI — JTAG Test Data In |
| Chân D2 | I/O — User I/O (MultiVolt bank 2) |
| Chân D3 | I/O — User I/O (MultiVolt bank 2) |
| Chân D4 | I/O — User I/O (MultiVolt bank 2) |
| Chân D5 | TCK — JTAG Test Clock |
| Chân D6 | I/O — User I/O (MultiVolt bank 2) |
| Chân D7 | TMS — JTAG Test Mode Select |
| Chân D8 | I/O — User I/O (MultiVolt bank 2) |
| Chân D9 | TDO — JTAG Test Data Out |
| Chân E1 | I/O — User I/O (MultiVolt bank 3) |
| Chân E2 | I/O — User I/O (MultiVolt bank 3) |
| Chân E3 | I/O — User I/O (MultiVolt bank 3) |
| Chân E4 | I/O — User I/O (MultiVolt bank 3) |
| Chân E5 | GND — Ground |
| Chân E6 | I/O — User I/O (MultiVolt bank 3) |
| Chân E7 | I/O — User I/O (MultiVolt bank 3) |
| Chân E8 | I/O — User I/O (MultiVolt bank 3) |
| Chân E9 | I/O — User I/O (MultiVolt bank 3) |
| Chân F1 | I/O — User I/O (MultiVolt bank 3) |
| Chân F2 | I/O — User I/O (MultiVolt bank 3) |
| Chân F3 | VCCIO3 — I/O bank 3 supply voltage (1.2V-3.3V) |
| Chân F4 | I/O — User I/O (MultiVolt bank 3) |
| Chân F5 | I/O — User I/O (MultiVolt bank 3) |
| Chân F6 | I/O — User I/O (MultiVolt bank 3) |
| Chân F7 | GND — Ground |
| Chân F8 | I/O — User I/O (MultiVolt bank 3) |
| Chân F9 | I/O — User I/O (MultiVolt bank 3) |
| Chân G1 | I/O — User I/O (MultiVolt bank 4) |
| Chân G2 | I/O — User I/O (MultiVolt bank 4) |
| Chân G3 | I/O — User I/O (MultiVolt bank 4) |
| Chân G4 | I/O — User I/O (MultiVolt bank 4) |
| Chân G5 | I/O — User I/O (MultiVolt bank 4) |
| Chân G6 | VCCIO4 — I/O bank 4 supply voltage (1.2V-3.3V) |
| Chân G7 | I/O — User I/O (MultiVolt bank 4) |
| Chân G8 | I/O — User I/O (MultiVolt bank 4) |
| Chân G9 | I/O — User I/O (MultiVolt bank 4) |
| Chân H1 | I/O — User I/O (MultiVolt bank 4) |
| Chân H2 | GND — Ground |
| Chân H3 | I/O — User I/O (MultiVolt bank 4) |
| Chân H4 | I/O — User I/O (MultiVolt bank 4) |
| Chân H5 | VCCINT — Core supply voltage 1.8V |
| Chân H6 | I/O — User I/O (MultiVolt bank 4) |
| Chân H7 | I/O — User I/O (MultiVolt bank 4) |
| Chân H8 | I/O — User I/O (MultiVolt bank 4) |
| Chân H9 | I/O — User I/O (MultiVolt bank 4) |
| Chân J1 | I/O — User I/O (MultiVolt bank 4) |
| Chân J2 | I/O — User I/O (MultiVolt bank 4) |
| Chân J3 | I/O — User I/O (MultiVolt bank 4) |
| Chân J4 | I/O — User I/O (MultiVolt bank 4) |
| Chân J5 | GND — Ground |
| Chân J6 | I/O — User I/O (MultiVolt bank 4) |
| Chân J7 | I/O — User I/O (MultiVolt bank 4) |
| Chân J8 | I/O — User I/O (MultiVolt bank 4) |
| Chân J9 | I/O — User I/O (MultiVolt bank 4) |
Ứng dụng tiêu biểu
5M160ZM68C4N phù hợp cho 6 Áp dụngs: Bus Interface Bridging (MCU to Processor), Power Sequencing and Reset Controller, I/O Expansion and Level Translation, LED Display Multiplexer / Signage Controller, FPGA Configuration Multiplexer / Boot Loader, Industrial Control Glue Logic.
Bus Interface Bridging (MCU to Processor)
The 5M160ZM68C4N's deterministic 4 ns pin-to-pin delay, MultiVolt I/O support (1.2 V through 3.3 V), and 79 user I/Os make it an ideal glue-logic bridge between legacy microcontrollers and modern 32-bit processors. Placed on a board that needs an 8-bit 8051 to communicate with a 1.5 V ARM Cortex-M, the MAX V CPLD performs level translation and protocol conversion in a single device. Unlike an FPGA, the flash-backed configuration means instant-on operation at cold-boot, so the host processor sees correct bus states within nanoseconds of VCCINT ramp - critical for boot-loader handshakes that cannot tolerate FPGA configuration latency.
Được đề xuất
Power Sequencing and Reset Controller
The 5M160ZM68C4N's flash-backed instant-on behavior and per-pin flip-flops suit it to multi-rail power-sequencing tasks where multiple DC-DC converters must come up in a defined order. The CPLD's 1.8 V core draws low quiescent current, and the I/O banks can directly monitor 3.3 V and 5 V power-good signals. Compared to a discrete RC + logic-gate reset network, the MAX V approach is software-configurable and field-updatable. Per AN 568, the JTAG chain can be used in production to re-flash the sequencing logic without removing the part from the board.
Được đề xuất
I/O Expansion and Level Translation
When a host MCU runs out of GPIO pins or operates at 1.8 V while peripherals require 3.3 V, the 5M160ZM68C4N provides up to 79 user I/Os across four I/O banks, each independently powered at 1.2/1.5/1.8/2.5/3.3 V. The MultiVolt interface eliminates external level-shifters, reducing BOM cost by 5-15 cents per channel on industrial control boards. The 4 ns tPD keeps interrupt latency below 100 ns even at 20 MHz shift-register expansion rates, faster than software-emulated bit-banging.
Được đề xuất
LED Display Multiplexer / Signage Controller
The 5M160ZM68C4N's 184.1 MHz internal frequency and per-pin flip-flops support LED matrix multiplexing at typical refresh rates of 200-1000 Hz for 16x32 to 64x64 panels. Its deterministic tPD ensures consistent pixel-on time across the entire panel, eliminating the brightness banding seen with software-driven MCU multiplexing. The 1.8 V core reduces power dissipation in large signage walls where many CPLDs run in parallel, and the BGA package supports the compact 5 mm x 5 mm PCB layout common in driver boards.
Được đề xuất
FPGA Configuration Multiplexer / Boot Loader
The 5M160ZM68C4N is widely used as a multi-image FPGA configuration controller, switching between two or more flash images on a board that needs fail-safe firmware updates. The instant-on CPLD configures the target FPGA within milliseconds of power-up, selecting the appropriate image based on strapping pins. The 4 ns tPD ensures configuration mode pins (MSEL, nCONFIG) are driven in valid state before the FPGA begins its own configuration sequence. Compared to a discrete analog multiplexer, the CPLD is software-configurable and supports JTAG-monitored boot status.
Được đề xuất
Industrial Control Glue Logic
In PLC, motor-drive, and process-control designs, the 5M160ZM68C4N replaces 4-7 discrete 74HC/74LVC logic packages with a single programmable device, cutting BOM area by 40-60%. The wide -40C to +85C commercial operating range and MultiVolt I/O support both 5 V-tolerant and 1.2 V low-power sensor interfaces. Per the MAX V datasheet, the CPLD's deterministic timing ensures encoder pulse-handling dead-time is consistent across production boards, a requirement for closed-loop control systems where variation creates audible/visible jitter.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho 5M160ZM68C4N — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này | 5M160ZM68C5N | 5M160ZM68A5N | 5M160ZM100C4N |
|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel |
| Package | 68-ball Micro FBGA (M68) | 68-ball Micro FBGA (M68) - same footprint | 68-ball Micro FBGA (M68) - same footprint | 100-pin Micro FBGA (M100) - different footprint |
| Logic Elements (Macro Cells) | 128 | 128 | 128 | 128 |
| Logic Array Blocks (LABs) | 4 | 4 | 4 | 4 |
| Core Voltage VCCINT | 1.8 V (1.71 V to 1.89 V) | 1.8 V (1.71 V to 1.89 V) | 1.8 V (1.71 V to 1.89 V) | 1.8 V (1.71 V to 1.89 V) |
| Maximum Internal Frequency | 184.1 MHz | 184.1 MHz (same die) | 184.1 MHz (same die) | 184.1 MHz (same die) |
| Speed Grade | -C4 (~4.0 ns tPD) | -C5 (~3.5 ns tPD, faster) | -A5 (automotive grade) | -C4 (~4.0 ns tPD) |
| Operating Temperature | 0 C to +85 C (commercial) | 0 C to +85 C (commercial) | Automotive / extended grade | 0 C to +85 C (commercial) |
| Configuration Memory | On-chip flash | On-chip flash | On-chip flash | On-chip flash |
| Distributor Price (1000-unit break) | $3.62 | ~$3.85 (slightly higher for -C5) | ~$4.50 (automotive premium) | ~$4.10 (larger package) |
Bảo phân biệt quan trọng
- Single-vendor pin-compatible upgrade path within MAX V family (vs5M160ZM68C5N)
- Automotive-grade upgrade in same package (vs5M160ZM68A5N)
- Lowest-density, lowest-cost MAX V variant (vs5M1270ZF256C5N)
- Cross-vendor functional replacement is impossible on same footprint (vsLattice ispMACH 4000ZE / MachXO2)
Ghi chú thiết kế
The 5M160ZM68C4N requires a clean 1.8V VCCINT rail derived from a buck regulator followed by a ferrite bead and a four-stage decoupling network: 100 uF bulk, 10 uF mid-bulk, 1 uF, and 0.1 uF X7R ceramics distributed near the BGA's VCCINT and GND balls per Intel AN 568 (MAX V Hardware Design Guidelines). Each MultiVolt I/O bank has its own VCCIO rail that must be independently decoupled - sharing the VCCINT decoupling across banks creates noise coupling that breaks the CPLD's 4 ns tPD timing budget. Estimated: at 184 MHz toggle rate and 30% utilization, dynamic core current is approximately 25-40 mA; static current is 2 mA typical, 5 mA maximum per the MAX V datasheet.
The 68-ball Micro FBGA (M68) uses a 0.5 mm or 0.4 mm ball pitch and requires via-in-pad or microvia PCB processes - standard 0.6 mm-pitch BGA footprints cannot be used. Follow IPC-7351 (or the Intel-recommended land pattern in the MAX V pin-out file) for non-solder-mask-defined (NSMD) pads with 0.27 mm pad diameter on a 0.4 mm pitch. Stagger vias in a dog-bone pattern with 0.2 mm via diameter to keep escape routing within 4 routing layers. Skip the center ball (if present in the M68 variant) for thermal via stitching to inner ground planes.
Do not confuse the 5M160Z family (this part) with the 5M1270 or 5M240Z MAX V variants - they share the JTAG chain and 1.8 V core but have different die sizes, ballouts, and programming files. A 5M240Z .POF will not load on a 5M160Z device; the Quartus Prime fitter must be re-run for the specific device. Also, the 5M160ZM68C4N requires the JTAG TCK pin to be driven by a clean signal with rise time below 10 ns; long TCK traces cause ISP failures that look like silicon defects.
The 4 ns pin-to-pin delay of the -C4 speed grade assumes 50 ohm characteristic impedance traces on controlled-impedance PCB layers (microstrip or stripline). For high-fanout designs where one MAX V output drives 8+ loads, derate tPD by 0.5 ns per additional 10 pF of load capacitance. Keep stub lengths below 3 mm on JTAG chain signals (TCK, TMS, TDI, TDO) to avoid ringing that violates 1.8V VIH/VIL thresholds. Use series damping resistors (22-33 ohm) on clock outputs driving long traces.
Thông tin tuân thủ
RoHS and REACH compliant per Intel/Altera product page. Lead-free BGA balls. Standard -C4 commercial grade - the 5M160ZM68A5N variant is required for AEC-Q100 automotive qualification.
