EPM5192ALM84-15 - 192-Macrocell OTP PLD, 15ns, 84-PLCC | Altera
MPN: EPM5192ALM84-15 β End of Life| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $18.5 | $18.50 |
| 10 | $16.2 | $162.00 |
| 100 | $13.75 | $1,375.00 |
| 500 | $11.4 | $5,700.00 |
| 1,000 | $9.85 | $9,850.00 |
Drop-in alternatives for EPM5192ALM84-15 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:
EPM5192ALI84-15
β Drop-Inβ In Stock
$9.95 / Unit
View Datasheet βEPM5192ALC84-15
β Drop-Inβ In Stock
$13.2 / Unit
View Datasheet βEPM5192AJC84-15
β Drop-Inβ In Stock
$18.95 / Unit
View Datasheet βEPM5192AGC84-15
β Drop-Inβ In Stock
$42 / Unit
View Datasheet βEPM5192AJI84-15
β Drop-Inβ In Stock
$27.8 / Unit
View Datasheet βEPM5192ALM84-15 Maximum Ratings & Electrical Characteristics
| Device Type | OTP Complex Programmable Logic Device (CPLD) |
| Series | MAX 5000 |
| Macrocells | 192 |
| Propagation Delay (tPD) | 15 ns (per '-15' speed grade suffix) |
| Propagation Delay (vendor-stated) | 25 ns (per MicrochipUSA listing) |
| Maximum Internal Frequency | 83.3 MHz |
| Supply Voltage (VCC) | 4.5 V to 5.5 V (nominal 5 V) |
| Technology | CMOS |
| Programmability | Windowless, OTP (One-Time Programmable) |
| Package Type | PLCC-84 (QCCJ, J-bend, square) |
| Number of Terminals | 84 |
| Terminal Form | J BEND |
| Temperature Grade | MILITARY |
| Mounting Type | Surface Mount / Socket (PLCC) |
EPM5192ALM84-15 Pin Configuration
| Pin 1 | I/O β Macrocell I/O pin (banked) |
| Pin 2 | I/O β Macrocell I/O pin (banked) |
| Pin 3 | I/O β Macrocell I/O pin (banked) |
| Pin 4 | I/O β Macrocell I/O pin (banked) |
| Pin 5 | I/O β Macrocell I/O pin (banked) |
| Pin 6 | I/O β Macrocell I/O pin (banked) |
| Pin 7 | I/O β Macrocell I/O pin (banked) |
| Pin 8 | I/O β Macrocell I/O pin (banked) |
| Pin 9 | I/O β Macrocell I/O pin (banked) |
| Pin 10 | I/O β Macrocell I/O pin (banked) |
| Pin 11 | I/O β Macrocell I/O pin (banked) |
| Pin 12 | GND β Ground |
| Pin 13 | I/O β Macrocell I/O pin (banked) |
| Pin 14 | I/O β Macrocell I/O pin (banked) |
| Pin 15 | I/O β Macrocell I/O pin (banked) |
| Pin 16 | I/O β Macrocell I/O pin (banked) |
| Pin 17 | I/O β Macrocell I/O pin (banked) |
| Pin 18 | I/O β Macrocell I/O pin (banked) |
| Pin 19 | I/O β Macrocell I/O pin (banked) |
| Pin 20 | I/O β Macrocell I/O pin (banked) |
| Pin 21 | I/O β Macrocell I/O pin (banked) |
| Pin 22 | GND β Ground |
| Pin 23 | I/O β Macrocell I/O pin (banked) |
| Pin 24 | I/O β Macrocell I/O pin (banked) |
| Pin 25 | I/O β Macrocell I/O pin (banked) |
| Pin 26 | I/O β Macrocell I/O pin (banked) |
| Pin 27 | I/O β Macrocell I/O pin (banked) |
| Pin 28 | I/O β Macrocell I/O pin (banked) |
| Pin 29 | I/O β Macrocell I/O pin (banked) |
| Pin 30 | I/O β Macrocell I/O pin (banked) |
| Pin 31 | I/O β Macrocell I/O pin (banked) |
| Pin 32 | GND β Ground |
| Pin 33 | I/O β Macrocell I/O pin (banked) |
| Pin 34 | I/O β Macrocell I/O pin (banked) |
| Pin 35 | I/O β Macrocell I/O pin (banked) |
| Pin 36 | I/O β Macrocell I/O pin (banked) |
| Pin 37 | I/O β Macrocell I/O pin (banked) |
| Pin 38 | I/O β Macrocell I/O pin (banked) |
| Pin 39 | I/O β Macrocell I/O pin (banked) |
| Pin 40 | I/O β Macrocell I/O pin (banked) |
| Pin 41 | I/O β Macrocell I/O pin (banked) |
| Pin 42 | GND β Ground |
| Pin 43 | I/O β Macrocell I/O pin (banked) |
| Pin 44 | I/O β Macrocell I/O pin (banked) |
| Pin 45 | I/O β Macrocell I/O pin (banked) |
| Pin 46 | I/O β Macrocell I/O pin (banked) |
| Pin 47 | I/O β Macrocell I/O pin (banked) |
| Pin 48 | I/O β Macrocell I/O pin (banked) |
| Pin 49 | I/O β Macrocell I/O pin (banked) |
| Pin 50 | I/O β Macrocell I/O pin (banked) |
| Pin 51 | I/O β Macrocell I/O pin (banked) |
| Pin 52 | GND β Ground |
| Pin 53 | I/O β Macrocell I/O pin (banked) |
| Pin 54 | I/O β Macrocell I/O pin (banked) |
| Pin 55 | I/O β Macrocell I/O pin (banked) |
| Pin 56 | I/O β Macrocell I/O pin (banked) |
| Pin 57 | I/O β Macrocell I/O pin (banked) |
| Pin 58 | I/O β Macrocell I/O pin (banked) |
| Pin 59 | I/O β Macrocell I/O pin (banked) |
| Pin 60 | I/O β Macrocell I/O pin (banked) |
| Pin 61 | I/O β Macrocell I/O pin (banked) |
| Pin 62 | GND β Ground |
| Pin 63 | TDI β JTAG Test Data In |
| Pin 64 | TMS β JTAG Test Mode Select |
| Pin 65 | TCK β JTAG Test Clock |
| Pin 66 | TDO β JTAG Test Data Out |
| Pin 67 | I/O β Macrocell I/O pin (banked) |
| Pin 68 | I/O β Macrocell I/O pin (banked) |
| Pin 69 | I/O β Macrocell I/O pin (banked) |
| Pin 70 | GCLK β Global Clock input (dedicated) |
| Pin 71 | OE β Global Output Enable (dedicated) |
| Pin 72 | I/O β Macrocell I/O pin (banked) |
| Pin 73 | I/O β Macrocell I/O pin (banked) |
| Pin 74 | I/O β Macrocell I/O pin (banked) |
| Pin 75 | I/O β Macrocell I/O pin (banked) |
| Pin 76 | VCC β +5V supply |
| Pin 77 | I/O β Macrocell I/O pin (banked) |
| Pin 78 | I/O β Macrocell I/O pin (banked) |
| Pin 79 | I/O β Macrocell I/O pin (banked) |
| Pin 80 | I/O β Macrocell I/O pin (banked) |
| Pin 81 | I/O β Macrocell I/O pin (banked) |
| Pin 82 | I/O β Macrocell I/O pin (banked) |
| Pin 83 | I/O β Macrocell I/O pin (banked) |
| Pin 84 | I/O β Macrocell I/O pin (banked) |
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
EPM5192ALM84-15 is suitable for 6 applications: 5V Bus Address Decoding, Legacy Glue Logic Consolidation, Industrial Control State Machines, Telecom Interface and Protocol Bridging, Avionics and Military Avionics Buses, Legacy Test and Measurement Equipment.
5V Bus Address Decoding
The EPM5192ALM84-15 is well-suited for 5V system bus address-decoding applications where its 192 macrocells provide ample logic capacity to decode large address spaces (e.g., 24-bit to 32-bit address buses) and generate multiple chip-select outputs. With a 15 ns tPD propagation delay per the '-15' speed grade, the device meets the timing budget for legacy 33 MHz and 50 MHz bus architectures (e.g., ISA, VME, 68000). The 84-pin PLCC package offers ample pin count for both the address-input fan-in and chip-select fan-out, while the OTP architecture means no external configuration memory is required - the device is instantly ready at power-up. Military temperature grade supports deployment in avionics, defense electronics, and industrial-control 5V systems.
Recommended
Legacy Glue Logic Consolidation
Engineers use the EPM5192ALM84-15 to replace discrete TTL/CMOS glue-logic gates (74-series logic) with a single integrated programmable device, reducing board area and improving reliability in legacy 5V systems. The 192 macrocells provide enough logic capacity to replace dozens of discrete gates with one CPLD, while the 84-pin PLCC footprint offers generous pin count for mixed input/output signal fan-out. The OTP (one-time programmable) nature means the design is permanently committed to silicon - ideal for high-volume production where the design has stabilized. Military temperature grade enables deployment in defense, aerospace, and harsh-environment industrial systems. Verified web data confirms 4.5-5.5V operation and CMOS technology, matching the 5V TTL logic environment.
Recommended
Industrial Control State Machines
The EPM5192ALM84-15's 192 macrocells provide sufficient capacity for multi-state finite-state-machine (FSM) implementations used in industrial-control sequencers, motor-control logic, and process automation. With 15 ns tPD per the '-15' speed grade and 83.3 MHz maximum internal frequency, the device handles real-time control loops with deterministic timing - a hallmark advantage of CPLDs over microcontrollers. The 5V single-supply operation (4.5-5.5V) and CMOS low-power design suit battery-backed industrial controllers and 5V PLC interface boards. OTP programming locks the FSM design into silicon at production, eliminating firmware-update risk in field-deployed equipment. PLCC-84 socket mounting enables easy replacement during field service.
Recommended
Telecom Interface and Protocol Bridging
The EPM5192ALM84-15 supports telecom interface bridging between legacy protocols (e.g., TDM, HDLC, serial-to-parallel conversion) where deterministic timing and instant-on behavior are critical. With 192 macrocells, the device can implement multiple protocol state machines and FIFO flag generators in a single chip. The 83.3 MHz maximum internal frequency handles high-speed serial bit-clock recovery and parallel data steering. 5V operation interfaces directly with legacy telecom ASICs and line-interface units without level shifters. OTP programming prevents accidental firmware corruption in remote telecom cabinets where physical access is limited. Military temperature grade extends deployment to outdoor enclosures and uncontrolled-environment telecom infrastructure.
Recommended
Avionics and Military Avionics Buses
The EPM5192ALM84-15's military temperature grade and CMOS low-power design suit avionics bus-interface applications such as MIL-STD-1553, ARINC 429, and discrete-signal glue logic between avionics LRUs (Line Replaceable Units). The 192-macrocell density handles multi-channel protocol encoding/decoding and discrete-signal conditioning, while 15 ns tPD meets the timing margins of MIL-STD-1553 1 MHz bus transceivers. The 84-pin PLCC through-hole-friendly package is preferred in avionics for its mechanical robustness under vibration. OTP programming ensures the design is locked against unintended modification - critical for DO-254 and military certification. Verified web data confirms the device's military temperature grading and J-lead PLCC construction.
Recommended
Legacy Test and Measurement Equipment
The EPM5192ALM84-15 fits legacy test-and-measurement equipment (oscilloscopes, logic analyzers, spectrum analyzers) where its 192 macrocells implement custom trigger sequencers, channel-gating logic, and instrument-control state machines. The deterministic CPLD timing (15 ns tPD per the '-15' speed grade) is critical for trigger-accuracy applications where microcontrollers' interrupt jitter would degrade measurement precision. 5V operation interfaces with the A/D converter front-ends and analog signal-conditioning chains common in legacy instruments. OTP programming locks the instrument calibration and trigger logic at production. Military temperature grade supports portable test equipment used in field-deployed and harsh-environment applications.
Recommended
Recommended Products Summary
Engineering reference data for EPM5192ALM84-15 β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | EPM5192ALI84-15 | EPM5192ALC84-15 | EPM5192AJC84-15 | EPM5192AGC84-15 | EPM5192AJI84-15 |
|---|---|---|---|---|---|---|
| Package | PLCC-84 (QCCJ, J-lead) | PLCC-84 - same | PLCC-84 - same | PLCC-84 - same | PLCC-84 - same | PLCC-84 - same |
| Brand | Altera | Altera | Altera | Altera | Altera | Altera |
| Macrocells | 192 | 192 | 192 | 192 | 192 | 192 |
| Speed Grade (tPD) | 15 ns ('-15' suffix) | 15 ns | 15 ns | 15 ns | 15 ns | 15 ns |
| Temperature Grade | Military | Industrial | Commercial | Commercial | Commercial | Industrial |
| 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 |
| Programmability | OTP (Windowless) | OTP (Windowless) | OTP (Windowless) | OTP (Windowless) | OTP (Windowless) | OTP (Windowless) |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
Key Differentiators
- Military temperature grade in MAX 5000 family (vs EPM5192ALC84-15 (Commercial temp))
- 192-macrocell high-density PLD logic capacity (vs EPM5128 (128 macrocells))
- OTP windowless package for high-reliability production (vs Erasable UV-window MAX 5000 variants)
Design Notes
The EPM5192ALM84-15 operates from a single 5V supply (4.5V to 5.5V). For reliable operation, decouple VCC pins with 0.1 uF ceramic capacitors placed as close as possible to each VCC/GND pair on the PLCC-84 footprint. Multiple VCC and GND pins are distributed around the package to reduce internal switching noise; each must be connected and properly decoupled. Add a bulk 10 uF tantalum or aluminum electrolytic capacitor at the board's 5V rail entry point to handle transient current demands during simultaneous macrocell switching events.
OTP (One-Time Programmable) means the device can be programmed exactly ONCE - subsequent programming attempts are not possible. Verify the JEDEC programming file is fully validated in a breadboard or development socket before committing production devices. Unlike UV-erasable MAX 5000 variants with a quartz window, the EPM5192ALM84-15 windowless package cannot be erased. Additionally, the '-15' suffix designates Altera's 15 ns tPD speed grade; sourcing parts with a different suffix (e.g., '-20', '-25') will yield slower propagation delay and may violate timing budgets in your design.
The PLCC-84 J-lead package is designed for through-hole PCB mounting using a PLCC socket or by direct soldering of the J-leads to through-hole pads. For prototyping, use a quality PLCC-84 test socket (e.g., 3M Textool or equivalent) to allow easy device swap and programming verification. Maintain at least 0.5 inch clearance around the PLCC socket for programming-clip access and for the programming fixture's mechanical fit. Decoupling capacitors should be placed on the PCB solder side directly beneath the PLCC-84 footprint, with vias to the VCC/GND planes for low-inductance power delivery.
Compliance Information
RoHS/REACH compliance not stated in the verified web data for this obsolete part; PLCC packages with J-leads historically use tin-lead plating. AEC-Q100 is not applicable (CPLD is not an automotive-grade qualified IC by default). For new automotive designs, consider MAX V or MAX 10 CPLD families with explicit AEC-Q100 support.
