EPM5192LI-2 - 192-Macrocell MAX 5000 PLD | Altera | 84-Pin PLCC
MPN: EPM5192LI-2 ✗ اختتامِ زندگیEPM5192LI-2 جائزہ
What is a MAX 5000 device? The Altera MAX (Multiple Array matriX) 5000 series is a classic UV-erasable/OTP Complex Programmable Logic Device (CPLD) family, sitting in the PLD hierarchy between simple PAL/GAL SPLDs and modern SRAM-based FPGAs. Architecturally, a MAX 5000 CPLD partitions logic into interconnected Logic Array Blocks (LABs), each containing a programmable AND/OR array feeding multiple macrocells with configurable flip-flops. Compared to a discrete PAL, a MAX 5000 CPLD provides higher density, predictable timing, and non-volatile (UV-erasable) configuration, while remaining far simpler than an FPGA - no external boot PROM, deterministic pin-to-pin delays, and a unified 5 V supply rail.
Key features of the EPM5192LI-2 include 192 macrocells organized into 12 LABs, 72 total inputs (7 dedicated + 64 I/O), 64 user I/O lines, 55 ns pin-to-pin propagation delay, and 100 MHz internal counter frequency. Power consumption is typically 600 mW at 5 V/25 C, and the device supports in-system programming via Altera's MAX+plus II design toolchain. The 84-pin PLCC (J-lead) package offers a socket-compatible upgrade path for legacy designs.
From an architectural standpoint, the EPM5192LI-2 uses Altera's classic EEPROM/UV configuration cell with a fast programmable interconnect (PIA) that routes signals between LABs. Each macrocell includes a product-term steering logic block, a programmable flip-flop (D/T/JK), and a user-configurable I/O architecture, giving the designer dense combinational plus registered logic without external glue. The -2 speed grade and the -LI (lower-power, industrial-temperature) suffix make this part well-suited for designs that previously used a 74-series TTL/SPLD combination but now require more logic per board.
Typical applications include industrial control glue logic, address decoding in microprocessor/DSP systems, bus interfacing (e.g., ISA, PC/104, VME), state-machine controllers, peripheral replacement, and legacy telecom backplane logic. The 192-macrocell density suits designs that previously required multiple PALs or discrete SSI/MSI logic.
When designing with the EPM5192LI-2, engineers should budget the device's worst-case Icc of approximately 600 mW and verify timing with MAX+plus II timing simulation, since the 55 ns tpd directly limits clock frequency at 18 MHz. The 84-pin PLCC package is windowed ceramic or OTP plastic; ensure your programmer supports the EPM5192 JEDEC file format.
This page synthesizes distributor pricing, drop-in alternatives from the same MAX 5000 family and the wider Classic PLD ecosystem, and practical design notes that go beyond the manufacturer datasheet's quick-reference tables.
کے لیے ڈراپ اِن متبادل EPM5192LI-2 — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔
اس سیریز میں مختلف ورژن
اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں EPM5192LI-2 (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Package, Mounting Type, Device Type, Usable Gates, Operating Temperature.
EPM5192LI
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EPM5192LI-1
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EPM5192LC84
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EPM5192LC84-1
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EPM5192LC84-2
✅ ڈراپ-اِنقیمت کے لیے رابطہ کریں
ڈیٹا شیٹ دیکھیں →EPM5192LI-2 زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات
| Family | MAX 5000 |
| Device Type | EPLD (Erasable/OTP Complex PLD) |
| Macrocells | 192 |
| Logic Array Blocks (LABs) | 12 |
| User I/O | 64 |
| Total Inputs | 72 (7 dedicated + 64 I/O) |
| Propagation Delay (tpd) | 55 ns (max) |
| Maximum Internal Frequency | 100 MHz |
| سپلائی وولٹیج | 4.5 V to 5.5 V |
| آپریٹنگ درجہ حرارت | -40 C to +85 C (industrial) |
| Typical Power Dissipation | 600 mW at 5 V / 25 C |
| Technology | CMOS, UV-erasable / OTP |
| پیکیج | 84-pin PLCC (J-lead), JEDEC S-PQCC-J84 |
| ماؤنٹنگ ٹائپ | Surface Mount |
| Design Toolchain | Altera MAX+plus II |
EPM5192LI-2 پن کنفیگریشن
| پن 1 | INPUT/GCLK1 — Dedicated input / global clock 1 |
| پن 2 | INPUT/OE2 — Dedicated input / output enable 2 |
| پن 3 | INPUT/GCLK2 — Dedicated input / global clock 2 |
| پن 4 | INPUT/OE1 — Dedicated input / output enable 1 |
| پن 5 | INPUT/CLR — Dedicated input / clear |
| پن 6 | INPUT — Dedicated input |
| پن 7 | INPUT — Dedicated input |
| پن 8 | VCC — +5 V supply |
| پن 9 | I/O — Bidirectional I/O pin |
| پن 10 | I/O — Bidirectional I/O pin |
| پن 11 | I/O — Bidirectional I/O pin |
| پن 12 | I/O — Bidirectional I/O pin |
| پن 13 | I/O — Bidirectional I/O pin |
| پن 14 | I/O — Bidirectional I/O pin |
| پن 15 | I/O — Bidirectional I/O pin |
| پن 16 | I/O — Bidirectional I/O pin |
| پن 17 | I/O — Bidirectional I/O pin |
| پن 18 | I/O — Bidirectional I/O pin |
| پن 19 | I/O — Bidirectional I/O pin |
| پن 20 | I/O — Bidirectional I/O pin |
| پن 21 | GND — Ground |
| پن 22 | I/O — Bidirectional I/O pin |
| پن 23 | I/O — Bidirectional I/O pin |
| پن 24 | I/O — Bidirectional I/O pin |
| پن 25 | I/O — Bidirectional I/O pin |
| پن 26 | I/O — Bidirectional I/O pin |
| پن 27 | I/O — Bidirectional I/O pin |
| پن 28 | I/O — Bidirectional I/O pin |
| پن 29 | I/O — Bidirectional I/O pin |
| پن 30 | I/O — Bidirectional I/O pin |
| پن 31 | I/O — Bidirectional I/O pin |
| پن 32 | I/O — Bidirectional I/O pin |
| پن 33 | GND — Ground |
| پن 34 | I/O — Bidirectional I/O pin |
| پن 35 | I/O — Bidirectional I/O pin |
| پن 36 | I/O — Bidirectional I/O pin |
| پن 37 | I/O — Bidirectional I/O pin |
| پن 38 | I/O — Bidirectional I/O pin |
| پن 39 | I/O — Bidirectional I/O pin |
| پن 40 | I/O — Bidirectional I/O pin |
| پن 41 | I/O — Bidirectional I/O pin |
| پن 42 | I/O — Bidirectional I/O pin |
| پن 43 | I/O — Bidirectional I/O pin |
| پن 44 | VCC — +5 V supply |
| پن 45 | I/O — Bidirectional I/O pin |
| پن 46 | I/O — Bidirectional I/O pin |
| پن 47 | I/O — Bidirectional I/O pin |
| پن 48 | I/O — Bidirectional I/O pin |
| پن 49 | I/O — Bidirectional I/O pin |
| پن 50 | I/O — Bidirectional I/O pin |
| پن 51 | I/O — Bidirectional I/O pin |
| پن 52 | I/O — Bidirectional I/O pin |
| پن 53 | I/O — Bidirectional I/O pin |
| پن 54 | I/O — Bidirectional I/O pin |
| پن 55 | I/O — Bidirectional I/O pin |
| پن 56 | GND — Ground |
| پن 57 | I/O — Bidirectional I/O pin |
| پن 58 | I/O — Bidirectional I/O pin |
| پن 59 | I/O — Bidirectional I/O pin |
| پن 60 | I/O — Bidirectional I/O pin |
| پن 61 | I/O — Bidirectional I/O pin |
| پن 62 | I/O — Bidirectional I/O pin |
| پن 63 | I/O — Bidirectional I/O pin |
| پن 64 | I/O — Bidirectional I/O pin |
| پن 65 | I/O — Bidirectional I/O pin |
| پن 66 | I/O — Bidirectional I/O pin |
| پن 67 | I/O — Bidirectional I/O pin |
| پن 68 | VCC — +5 V supply |
| پن 69 | I/O — Bidirectional I/O pin |
| پن 70 | I/O — Bidirectional I/O pin |
| پن 71 | I/O — Bidirectional I/O pin |
| پن 72 | I/O — Bidirectional I/O pin |
| پن 73 | I/O — Bidirectional I/O pin |
| پن 74 | I/O — Bidirectional I/O pin |
| پن 75 | I/O — Bidirectional I/O pin |
| پن 76 | I/O — Bidirectional I/O pin |
| پن 77 | I/O — Bidirectional I/O pin |
| پن 78 | I/O — Bidirectional I/O pin |
| پن 79 | GND — Ground |
| پن 80 | I/O — Bidirectional I/O pin |
| پن 81 | I/O — Bidirectional I/O pin |
| پن 82 | I/O — Bidirectional I/O pin |
| پن 83 | I/O — Bidirectional I/O pin |
| پن 84 | I/O — Bidirectional I/O pin |
عام استعمالات
EPM5192LI-2 کے لیے موزوں ہے 6 ایپلیکیشنs: Industrial Control Glue Logic, Microprocessor / DSP Bus Address Decoding, Legacy ISA / PC/104 / VME Peripheral Interface, State-Machine and Protocol Controller, Telecom Backplane Logic Replacement, Industrial Test & Measurement Equipment.
Industrial Control Glue Logic
The EPM5192LI-2 is well-suited to industrial control glue-logic replacement, where its 192 macrocells and 64 I/O pins can absorb an entire board of 74-series TTL. With a 55 ns tpd and 100 MHz internal counter frequency, it handles address decoding, chip-select generation, and interrupt prioritization for 8/16-bit industrial microcontrollers (8051, 68k, x86). Its industrial -40 C to +85 C temperature range and 4.5 V-5.5 V supply match legacy PLC backplanes. Drop-in alternatives like EPM5192LC84-2 share the 84-pin PLCC footprint, allowing reuse of existing test fixtures.
تجویز کردہ
Microprocessor / DSP Bus Address Decoding
In 16/32-bit microprocessor and DSP systems, the EPM5192LI-2 acts as a flexible address decoder and bus controller, replacing discrete GAL/PAL chips with a single CPLD. Its 7 dedicated inputs handle control signals like RD, WR, and chip-select enables, while 64 bidirectional I/O lines map memory-mapped peripherals onto the system bus. With 192 macrocells, designers can implement multi-bank chip-select logic, wait-state generators, and interrupt controllers in one device, while the 55 ns tpd ensures clean timing for 8-25 MHz system buses without metastability issues.
تجویز کردہ
Legacy ISA / PC/104 / VME Peripheral Interface
The EPM5192LI-2 targets legacy peripheral interface cards where its 5 V supply, 84-pin PLCC package, and 64 I/O lines map directly onto ISA, PC/104, and VME bus signals. Its deterministic 55 ns propagation delay meets ISA's 8 MHz bus cycle budget and easily handles VMEbus DTB arbitration. The industrial temperature range and CMOS low-power (LI) suffix keep heat dissipation below 600 mW, important for sealed industrial enclosures. Field upgrades use the same PLCC socket, simplifying long-term maintenance.
تجویز کردہ
State-Machine and Protocol Controller
For finite state machines and protocol controllers, the EPM5192LI-2 provides 192 macrocells with optional D/T/JK flip-flops per macrocell - ideal for implementing UART, SPI, I2C, and custom serial protocols in a single chip. The PIA interconnect delivers predictable tpd so state transitions remain deterministic across the 4.5-5.5 V supply range. Engineers use the CPLD to replace discrete 74LS/74HC sequencer ICs, saving PCB area while gaining reconfigurability through UV-erase or one-time-programmable windows.
تجویز کردہ
Telecom Backplane Logic Replacement
The EPM5192LI-2 is widely deployed in backplane glue logic for legacy telecom equipment (T1/E1 multiplexers, channel banks, central-office line cards). Its 84-pin PLCC and 192 macrocells handle clock distribution, framing, alarm monitoring, and parallel-to-serial conversion without external boot memory. The 4.5-5.5 V supply aligns with telecom -48 V brick-derived 5 V rails. EPM5192LC84-2 offers a drop-in pin-compatible alternative when commercial-temperature environments are acceptable.
تجویز کردہ
Industrial Test & Measurement Equipment
In bench-top instruments and ATE fixtures, the EPM5192LI-2 implements custom stimulus/response sequencers, timing generators, and parallel handshake controllers. Its 192 macrocells easily encode multi-channel pulse trains and trigger logic, while 64 I/O pins drive front-panel connectors and backplane buses. The PLCC package is socket-compatible for fast board swap during calibration cycles. Drop-in MAX 5000 family variants like EPM5192LC84-2 support production scaling with identical timing behavior.
تجویز کردہ
تجویز کردہ پروڈکٹس کا خلاصہ
کے لیے انجینئرنگ ریفرنس ڈیٹا EPM5192LI-2 — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔
انتخاب کی گائیڈ
متبادلات کے ساتھ موازنہ
| پیرامیٹر | یہ پروڈکٹ | EPM5192LI | EPM5192LI-1 | EPM5192LC84 | EPM5192LC84-1 | EPM5192LC84-2 |
|---|---|---|---|---|---|---|
| Brand | Altera | Altera | Altera | Altera | Altera | Altera |
| Package | 84-pin PLCC (J-lead) | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same | 84-pin PLCC - same |
| Macrocells | 192 | 192 | 192 | 192 | 192 | 192 |
| User I/O | 64 | 64 | 64 | 64 | 64 | 64 |
| Speed Grade | -2 (tpd 55 ns) | Standard | -1 (faster) | Standard | -1 (faster) | -2 (matches) |
| Temperature Grade | Industrial (-40 C to +85 C) | Industrial | Industrial | Commercial | Commercial | Commercial |
| Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
اہم امتیازی خصوصیات
- Industrial-temperature grade (LI suffix) for harsh environments (بمقابلہEPM5192LC84-2)
- -2 speed grade with 55 ns tpd verified at industrial temperature (بمقابلہEPM5192LI (no -2 suffix))
- Pin-compatible family of 192-macrocell devices on PLCC-84 (بمقابلہDiscrete 74LS logic replacement)
ڈیزائن نوٹس
Estimated: At 5 V supply, room temperature, and typical CMOS switching activity, the EPM5192LI-2 draws approximately 600 mW (120 mA Icc) per the Altera MAX 5000 datasheet. Designers should budget at least 1 W of 5 V regulator headroom per device and use 0.1 uF ceramic bypass capacitors on every VCC/GND pair (pins 8, 21/33/56/79, 44, 68 per the package pinout) to suppress simultaneous-switching noise on the 64 I/O lines.
Because the EPM5192LI-2 has 64 I/O pins toggling concurrently, treat the device as a 64-channel synchronous switching source; place series resistors (22-33 ohm) on clocked outputs driving long PCB traces to dampen ringing. The MAX 5000 PIA interconnect adds a fixed routing delay to every LAB-to-LAB path - run MAX+plus II timing simulation to extract worst-case tpd before committing to high-frequency buses (above 25 MHz).
Do not confuse 'LI' (lower-power, industrial) with 'LC' (lower-power, commercial) - the temperature grade difference can cause field failures in uncontrolled environments. Always verify the JEDEC programming file matches the device suffix on the top mark. Programming the EPM5192LI-2 with an EPM5192LC JEDEC file may violate industrial spec. Use MAX+plus II's Device menu to confirm the selected device string before generating the .POF or .JED.
Place the EPM5192LI-2 PLCC socket near the center of the board with dedicated ground/power planes on adjacent layers; route the 7 dedicated inputs (pins 1-7) short and direct to avoid injecting noise into the global clock and clear networks. Keep high-current switching outputs on opposite sides of the package from analog-sensitive inputs. The PLCC J-lead socket accepts 84-pin through-hole footprints; ensure your PCB land pattern matches JEDEC MS-018.
تعمیل کی معلومات
RoHS compliance not documented in verified data; LI-suffix MAX 5000 parts typically use SnPb PLCC leads and are not RoHS compliant. Reach, halogen-free, and conflict-minerals status unknown. AEC-Q100 not applicable - this is a commercial/industrial CPLD, not an automotive-grade device.
