5M160ZE64I5N - 160 Logic Element MAX V CPLD | Intel | 64-EQFP
MPN: 5M160ZE64I5N ✓ Hoạt động5M160ZE64I5N Tóm tắt
A CPLD (Complex Programmable Logic Device) is a non-volatile digital IC that contains multiple logic array blocks (LABs) interconnected by a programmable switch matrix. In the broader taxonomy, CPLDs sit below FPGAs in logic density but above discrete 74-series glue logic, providing instant-on configuration from on-chip flash, deterministic timing, and dozens to hundreds of I/O pins in a single chip - ideal for I/O expansion, bus bridging, power sequencing, and control logic in cost-sensitive embedded designs.
Key features include 128 macrocells distributed across 4 logic array blocks, 4.0 Kbits of user flash memory for in-system custom configuration, 3.3 V or 2.5 V core operation with multi-voltage I/O banks (1.5 V / 1.8 V / 2.5 V / 3.3 V LVCMOS/LVTTL), and IEEE 1149.1 JTAG support via the TMS, TDI, TDO, and TCK pins. The device supports LVDS, RSDS, mini-LVDS, and LVPECL differential I/O via emulated pairs, and the MultiVolt core allows flexible interface to 1.5 V, 1.8 V, 3.3 V, and 5 V systems.
Architecturally, the 5M160ZE64I5N uses a CMOS SRAM-based LUT fabric backed by non-volatile flash, giving instant-on behavior with no external configuration PROM. Each macrocell contains a programmable register that can be configured as D, T, JK, or SR flip-flop, with the logic array block switch matrix providing fast, deterministic signal propagation. This combination delivers the predictability engineers expect from a CPLD while keeping quiescent current around 25 microamps in standby.
Typical applications include I/O expansion and level translation in industrial control boards, glue logic for microprocessors and DSPs, power-up sequencing for multi-rail systems, JTAG chain management, LED display driving, and general-purpose state-machine replacement. The wide I/O bank voltage support makes it especially useful as a bridge between legacy 5 V peripherals and modern 1.8 V / 3.3 V processors.
When designing with this device, confirm that your Quartus II / Quartus Prime toolchain supports the MAX V device family (free Web Edition or licensed Subscription Edition). Pin assignment can be performed with the Pin Planner tool, and JTAG programming uses a USB-Blaster, ByteBlaster, or compatible cable. The exposed thermal pad on the EQFP package must be soldered to the PCB ground plane for proper thermal and electrical performance.
This page synthesizes distributor pricing, drop-in alternatives within the MAX V family, and practical design notes not found in the manufacturer datasheet alone, giving engineers a single reference for sourcing, replacement, and application.
Bộ thay thế dễ dàng lắp đặt cho 5M160ZE64I5N — 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 5M160ZE64I5N (cùng hình factor và footprint) — khác nhau ở Package, Operating Temperature, Programming Interface, Configuration Memory, User Flash Memory.
5M160ZE64C5N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5M160ZE64I4N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5M160ZE64A5N
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5M160ZE64I5
✅ Drop-InLiên hệ để biết giá
Xem tài liệu →5M240ZT100I5N
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Xem tài liệu →5M160ZE64I5N Tỷ lệ tối đa & tính chất điện
| Device Family | MAX V |
| Logic Elements (LEs) | 160 |
| Macrocells | 128 |
| Maximum User I/O Pins | 79 |
| Pin-to-Pin Logic Delay (tPD) | 7.5 ns |
| User Flash Memory | 4.0 Kbits |
| Logic Array Blocks (LABs) | 4 |
| Supply Voltage - Core | 3.3 V or 2.5 V |
| I/O Bank Voltages | 1.5 V / 1.8 V / 2.5 V / 3.3 V |
| Nhiệt độ hoạt động | -40C to +100C (Industrial) |
| Hộp | 64-pin EQFP (Exposed Pad) |
| Kiểu lắp đặt | Surface Mount |
| JTAG Support | Yes (IEEE 1149.1, TMS/TDI/TDO/TCK) |
| Differential I/O | LVDS, RSDS, mini-LVDS, LVPECL (emulated) |
| Configuration | Non-volatile on-chip flash, instant-on |
| Trạng thái RoHS | Compliant |
Cấu hình chân 5M160ZE64I5N
| Chân 1 | I/O — General-purpose user I/O (Bank 1) |
| Chân 2 | I/O — General-purpose user I/O (Bank 1) |
| Chân 3 | I/O — General-purpose user I/O (Bank 1) |
| Chân 4 | I/O — General-purpose user I/O (Bank 1) |
| Chân 5 | I/O — General-purpose user I/O (Bank 1) |
| Chân 6 | I/O — General-purpose user I/O (Bank 1) |
| Chân 7 | I/O — General-purpose user I/O (Bank 1) |
| Chân 8 | I/O — General-purpose user I/O (Bank 1) |
| Chân 9 | GND — Ground |
| Chân 10 | I/O — General-purpose user I/O (Bank 1) |
| Chân 11 | I/O — General-purpose user I/O (Bank 1) |
| Chân 12 | I/O — General-purpose user I/O (Bank 1) |
| Chân 13 | I/O — General-purpose user I/O (Bank 1) |
| Chân 14 | I/O — General-purpose user I/O (Bank 1) |
| Chân 15 | TDI — JTAG Test Data In (Bank 1) |
| Chân 16 | TMS — JTAG Test Mode Select (Bank 1) |
| Chân 17 | TCK — JTAG Test Clock (Bank 1) |
| Chân 18 | I/O — General-purpose user I/O (Bank 1) |
| Chân 19 | I/O — General-purpose user I/O (Bank 1) |
| Chân 20 | I/O — General-purpose user I/O (Bank 1) |
| Chân 21 | I/O — General-purpose user I/O (Bank 1) |
| Chân 22 | I/O — General-purpose user I/O (Bank 1) |
| Chân 23 | VCCIO1 — I/O Bank 1 supply voltage |
| Chân 24 | I/O — General-purpose user I/O (Bank 1) |
| Chân 25 | I/O — General-purpose user I/O (Bank 1) |
| Chân 26 | I/O — General-purpose user I/O (Bank 1) |
| Chân 27 | I/O — General-purpose user I/O (Bank 2) |
| Chân 28 | I/O — General-purpose user I/O (Bank 2) |
| Chân 29 | I/O — General-purpose user I/O (Bank 2) |
| Chân 30 | I/O — General-purpose user I/O (Bank 2) |
| Chân 31 | I/O — General-purpose user I/O (Bank 2) |
| Chân 32 | GND — Ground |
| Chân 33 | I/O — General-purpose user I/O (Bank 2) |
| Chân 34 | I/O — General-purpose user I/O (Bank 2) |
| Chân 35 | I/O — General-purpose user I/O (Bank 2) |
| Chân 36 | I/O — General-purpose user I/O (Bank 2) |
| Chân 37 | I/O — General-purpose user I/O (Bank 2) |
| Chân 38 | I/O — General-purpose user I/O (Bank 2) |
| Chân 39 | I/O — General-purpose user I/O (Bank 2) |
| Chân 40 | I/O — General-purpose user I/O (Bank 2) |
| Chân 41 | I/O — General-purpose user I/O (Bank 2) |
| Chân 42 | VCCIO2 — I/O Bank 2 supply voltage |
| Chân 43 | I/O — General-purpose user I/O (Bank 2) |
| Chân 44 | I/O — General-purpose user I/O (Bank 2) |
| Chân 45 | I/O — General-purpose user I/O (Bank 2) |
| Chân 46 | I/O — General-purpose user I/O (Bank 2) |
| Chân 47 | I/O — General-purpose user I/O (Bank 2) |
| Chân 48 | I/O — General-purpose user I/O (Bank 2) |
| Chân 49 | GND — Ground |
| Chân 50 | TDO — JTAG Test Data Out (Bank 1) |
| Chân 51 | I/O — General-purpose user I/O (Bank 2) |
| Chân 52 | I/O — General-purpose user I/O (Bank 2) |
| Chân 53 | I/O — General-purpose user I/O (Bank 2) |
| Chân 54 | I/O — General-purpose user I/O (Bank 2) |
| Chân 55 | I/O — General-purpose user I/O (Bank 2) |
| Chân 56 | VCCINT — Core supply voltage (3.3 V or 2.5 V) |
| Chân 57 | I/O — General-purpose user I/O (Bank 2) |
| Chân 58 | I/O — General-purpose user I/O (Bank 2) |
| Chân 59 | I/O — General-purpose user I/O (Bank 2) |
| Chân 60 | I/O — General-purpose user I/O (Bank 2) |
| Chân 61 | I/O — General-purpose user I/O (Bank 2) |
| Chân 62 | I/O — General-purpose user I/O (Bank 2) |
| Chân 63 | I/O — General-purpose user I/O (Bank 2) |
| Chân 64 | I/O — General-purpose user I/O (Bank 2) |
Ứng dụng tiêu biểu
5M160ZE64I5N phù hợp cho 6 Áp dụngs: Industrial I/O Expansion and Level Translation, Glue Logic for Microprocessors and DSPs, Power-Up Sequencing for Multi-Rail Systems, JTAG Chain Management and Boundary Scan, LED Display and Signage Driving, State Machine Replacement in Embedded Controls.
Industrial I/O Expansion and Level Translation
The 5M160ZE64I5N is widely used to expand I/O count and bridge voltage domains on industrial control boards where the host processor lacks enough GPIOs or operates at a different logic level than the peripherals. Its 79 maximum user I/O pins and MultiVolt I/O banks (1.5 V to 3.3 V per bank) let a single device translate between a 1.8 V SoC and 3.3 V or 5 V-tolerant peripherals in one chip. Compared with discrete 74-series translators, the CPLD approach is one IC instead of ten, saving PCB area and BOM cost while remaining instantly reconfigurable for late design changes.
Được đề xuất
Glue Logic for Microprocessors and DSPs
Designers use the 5M160ZE64I5N as modern 'glue logic' to combine address decoding, chip-select generation, wait-state insertion, and interrupt steering between a microprocessor and its memory/peripheral bus. With a 7.5 ns pin-to-pin delay, the device comfortably meets the timing budgets of 50 MHz to 70 MHz external memory buses, replacing dozens of 74HC/74F-series gates in a single non-volatile package. Industrial temperature qualification and instant-on from on-chip flash make it a robust choice for embedded compute platforms that must boot deterministically in the field.
Được đề xuất
Power-Up Sequencing for Multi-Rail Systems
The 5M160ZE64I5N excels at sequencing complex multi-rail power systems in networking, telecom, and server boards where rails must come up in a defined order to prevent latch-up or in-rush damage. Its 128 macrocells are more than enough to implement a 6 to 10-rail sequencer with adjustable delays, fault detection, and PG (power-good) handshaking. Non-volatile flash means the sequencing program is available the moment VCC is valid, before any processor on the board has booted - critical for ASICs and FPGAs that need controlled voltage ramps.
Được đề xuất
JTAG Chain Management and Boundary Scan
The 5M160ZE64I5N is frequently placed in JTAG scan chains to bridge or extend IEEE 1149.1 boundary-scan access to downstream devices on densely populated boards. With its own JTAG TAP, the CPLD can multiplex between a board-level test access port and in-system programming of other devices, or chain multiple JTAG devices into a single daisy chain with correct TDO-to-TDI routing. This simplifies factory test fixtures and field firmware updates by centralizing all JTAG traffic through one well-characterized component.
Được đề xuất
LED Display and Signage Driving
Commercial LED displays, traffic signs, and large-format signage boards use the 5M160ZE64I5N to multiplex rows and columns of LEDs, generate PWM dimming, and scan keypads in parallel. The device's 79 user I/O pins drive up to 64 multiplexed LEDs directly with no additional drivers for small signs, while its 7.5 ns tPD supports the sub-microsecond row scanning required for flicker-free PWM dimming at 1 kHz refresh rates. Industrial temperature rating makes it suitable for outdoor enclosures subject to summer heat and winter cold.
Được đề xuất
State Machine Replacement in Embedded Controls
Engineers replace complex discrete state-machine implementations - especially in motor control, valve sequencing, and instrument front panels - with the 5M160ZE64I5N to consolidate 20 to 30 MSI logic chips into one programmable device. The MAX V's deterministic 7.5 ns timing guarantees worst-case state transitions, which is essential in safety-related controls where asynchronous glitches cannot be tolerated. Once a design is stable, the JTAG-programmed flash configuration becomes a locked BOM item with no firmware-update burden on the host MCU.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho 5M160ZE64I5N — 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 | 5M160ZE64C5N | 5M160ZE64I4N | 5M160ZE64A5N | 5M160ZE64I5 |
|---|---|---|---|---|---|
| Brand | Intel (formerly Altera) | Intel | Intel | Intel | Intel |
| Package | 64-pin EQFP | 64-pin EQFP | 64-pin EQFP | 64-pin EQFP | 64-pin EQFP |
| Logic Elements | 160 | 160 | 160 | 160 | 160 |
| Macrocells | 128 | 128 | 128 | 128 | 128 |
| tPD (Pin-to-Pin Delay) | 7.5 ns | 7.5 ns | 9.0 ns | 7.5 ns | 7.5 ns |
| Temperature Grade | Industrial -40C to +100C | Commercial 0C to +85C | Industrial -40C to +100C | Automotive AEC-Q100 | Industrial -40C to +100C |
| Pb-Free (N suffix) | Yes (N) | Yes (N) | Yes (N) | Yes (N) | No (Pb-containing) |
| Quartus Toolchain Support | Yes (MAX V device family) | Yes | Yes | Yes | Yes |
Bảo phân biệt quan trọng
- Industrial temperature grade vs commercial-only drop-ins (vs5M160ZE64C5N)
- Faster speed grade vs I4 variant (vs5M160ZE64I4N)
- Lower-cost vs automotive AEC-Q100 grade (vs5M160ZE64A5N)
Ghi chú thiết kế
The 5M160ZE64I5N core operates from VCCINT at either 3.3 V or 2.5 V, while VCCIO pins power each I/O bank independently at 1.5 V, 1.8 V, 2.5 V, or 3.3 V. Decouple every VCC pin with a 0.1 microfarad X7R ceramic capacitor placed within 3 mm of the pin, and add a 10 microfarad bulk tantalum or ceramic capacitor at each supply rail entry point. The exposed thermal pad on the EQFP package must be soldered to a continuous ground plane with at least nine thermal vias to a copper area of 1 square inch or larger for proper thermal relief.
Route the JTAG signals TMS, TDI, TDO, and TCK as a 4-wire daisy chain with TCK and TMS treated as clock-like signals - keep them short, length-matched within 25 mm, and series-terminated with 33 ohm resistors at the driver end when the chain exceeds 100 mm. Place 10 kohm pull-up resistors on TCK, TMS, TDI, and a pull-down on TDO to keep the JTAG state machine in a benign known state during board power-up, before the CPLD is configured.
Estimated: The exposed thermal pad (EP) on the EQFP-64 package is not optional. Skipping its solder connection can raise junction temperature by 15C to 25C under typical switching loads and cause intermittent logic errors at high ambient. A common mistake is also treating Bank 1 and Bank 2 as identical in JTAG mode - JTAG pins TMS, TDI, TDO, and TCK always reside in Bank 1, so VCCIO1 must remain powered whenever JTAG is in use, even if the user I/O banks are shut down for power savings.
Thông tin tuân thủ
RoHS and REACH compliance per Intel/Altera product page; Pb-free confirmed by 'N' suffix. For AEC-Q100 automotive qualification, choose the 5M160ZE64A5N variant. Halogen-free status not explicitly stated in the Verified Web Data.
