EPM7192SQC160-7N - MAX 7000S 192-Macro CPLD, 7.5ns, PQFP-160 | Altera
Артикул: EPM7192SQC160-7N ✗ Снят с производства| Кол-во | Цена за ед. | Итого |
|---|---|---|
| 1 | $18.5 | $18,50 |
| 10 | $16.2 | $162,00 |
| 100 | $13.85 | $1.385,00 |
| 500 | $11.4 | $5.700,00 |
| 1.000 | $9.6 | $9.600,00 |
EPM7192SQC160-7N Обзор
What is a CPLD? A Complex Programmable Logic Device is a non-volatile programmable logic IC that sits between simple PLDs (PAL/GAL) and FPGAs in the programmable logic hierarchy. It uses an EEPROM or flash process to retain its configuration without an external boot memory, providing fast, deterministic combinational and registered logic with predictable timing. CPLDs are typically chosen for glue logic, bus interfacing, state-machine control, and system-level signal management where instant-on behavior and low power are essential.
Key features of the EPM7192SQC160-7N include 3,750 usable gates, IEEE 1149.1 JTAG boundary-scan support, 5.0-V in-system programmability (ISP) through the JTAG port, and a commercial operating temperature range of 0 to 70 C. The MAX 7000 architecture provides a Programmable Interconnect Array (PIA) that routes signals between Logic Array Blocks (LABs), each containing 16 macro cells. The device supports user-selectable 3.3-V or 5.0-V I/O operation with multi-voltage interface capability, allowing direct connection to TTL, CMOS, and PCI-compatible buses.
Typical applications include peripheral bus interfacing, address decoding and decoding for 8/16/32-bit microprocessors, state-machine controllers, and high-speed glue logic in telecom, industrial, and legacy computing platforms. The 5-V tolerant I/O and JTAG ISP also make it well suited to production-line programming and field upgrades through a standard 4-wire JTAG header.
When designing with this device, ensure that the 5-V VCCIO rail is well decoupled with 0.1 uF and 10 uF capacitors placed close to the supply pins, and respect the maximum I/O current rating per bank. Programming should be performed using Altera/Intel Quartus II or the legacy MAX+PLUS II toolchain with a ByteBlasterMV or USB-Blaster download cable.
Аналоги без доработки для EPM7192SQC160-7N — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.
Варианты в этой серии
Модели той же серии, совместимые без доработки с EPM7192SQC160-7N (тот же форм-фактор и посадочное место) — отличается по Package, Usable Gates, Device Type, In-System Programmability, Operating Temperature.
Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:
EPM7192SQC160-10N
✅ Прямая замена✓ В наличии
$9.95 / шт.
Открыть даташит →EPM7192SQC160-15
✅ Прямая замена✓ В наличии
$8.75 / шт.
Открыть даташит →EPM7192SQC160-10
✅ Прямая замена✓ В наличии
$18.25 / шт.
Открыть даташит →EPM7192SQC160-7
✅ Прямая замена📋 Справочный аналог (нет в каталоге)
EPM7192SQC160-7N Максимальные параметры и электрические характеристики
| Family | MAX 7000S |
| Logic Family | CMOS |
| Macro Cells | 192 |
| Usable Gates | 3,750 |
| User I/Os | 124 |
| Propagation Delay (tPD) | 7.5 ns |
| Internal Counter Frequency | 167 MHz |
| Число выводов | 160 |
| Package Type | PQFP (Plastic Quad Flat Pack) |
| Supply Voltage (VCCINT) | 5.0 V |
| I/O Voltage (VCCIO) | 3.3 V / 5.0 V selectable |
| Programmability | EEPROM, In-System (JTAG ISP) |
| JTAG Support | IEEE 1149.1 Boundary Scan |
| Рабочая температура | 0 C to 70 C (Commercial) |
| Тип монтажа | Surface Mount |
| Lead-Free (Pb-Free) | Yes (N suffix) |
| Статус RoHS | Compliant (Pb-free terminal finish) |
Конфигурация выводов EPM7192SQC160-7N
| Контакт 1 | I/O — User I/O pin (function varies per user design) |
| Контакт 2 | I/O — User I/O pin |
| Контакт 3 | I/O — User I/O pin |
| Контакт 4 | I/O — User I/O pin |
| Контакт 5 | I/O — User I/O pin |
| Контакт 6 | GND — Ground |
| Контакт 7 | I/O — User I/O pin |
| Контакт 8 | I/O — User I/O pin |
| Контакт 9 | I/O — User I/O pin |
| Контакт 10 | I/O — User I/O pin |
| Контакт 11 | I/O — User I/O pin |
| Контакт 12 | I/O — User I/O pin |
| Контакт 13 | GND — Ground |
| Контакт 14 | I/O — User I/O pin |
| Контакт 15 | I/O — User I/O pin |
| Контакт 16 | I/O — User I/O pin |
| Контакт 17 | I/O — User I/O pin |
| Контакт 18 | I/O — User I/O pin |
| Контакт 19 | GND — Ground |
| Контакт 20 | I/O — User I/O pin |
| Контакт 21 | I/O — User I/O pin |
| Контакт 22 | I/O — User I/O pin |
| Контакт 23 | I/O — User I/O pin |
| Контакт 24 | I/O — User I/O pin |
| Контакт 25 | GND — Ground |
| Контакт 26 | I/O — User I/O pin |
| Контакт 27 | I/O — User I/O pin |
| Контакт 28 | I/O — User I/O pin |
| Контакт 29 | I/O — User I/O pin |
| Контакт 30 | I/O — User I/O pin |
| Контакт 31 | GND — Ground |
| Контакт 32 | I/O — User I/O pin |
| Контакт 33 | I/O — User I/O pin |
| Контакт 34 | I/O — User I/O pin |
| Контакт 35 | I/O — User I/O pin |
| Контакт 36 | I/O — User I/O pin |
| Контакт 37 | GND — Ground |
| Контакт 38 | I/O — User I/O pin |
| Контакт 39 | I/O — User I/O pin |
| Контакт 40 | I/O — User I/O pin |
| Контакт 41 | TDI — JTAG Test Data In (dedicated) |
| Контакт 42 | I/O — User I/O pin |
| Контакт 43 | I/O — User I/O pin |
| Контакт 44 | GND — Ground |
| Контакт 45 | I/O — User I/O pin |
| Контакт 46 | I/O — User I/O pin |
| Контакт 47 | I/O — User I/O pin |
| Контакт 48 | I/O — User I/O pin |
| Контакт 49 | I/O — User I/O pin |
| Контакт 50 | GND — Ground |
| Контакт 51 | I/O — User I/O pin |
| Контакт 52 | I/O — User I/O pin |
| Контакт 53 | I/O — User I/O pin |
| Контакт 54 | I/O — User I/O pin |
| Контакт 55 | I/O — User I/O pin |
| Контакт 56 | GND — Ground |
| Контакт 57 | I/O — User I/O pin |
| Контакт 58 | I/O — User I/O pin |
| Контакт 59 | I/O — User I/O pin |
| Контакт 60 | I/O — User I/O pin |
| Контакт 61 | I/O — User I/O pin |
| Контакт 62 | GND — Ground |
| Контакт 63 | I/O — User I/O pin |
| Контакт 64 | I/O — User I/O pin |
| Контакт 65 | I/O — User I/O pin |
| Контакт 66 | I/O — User I/O pin |
| Контакт 67 | I/O — User I/O pin |
| Контакт 68 | GND — Ground |
| Контакт 69 | I/O — User I/O pin |
| Контакт 70 | I/O — User I/O pin |
| Контакт 71 | I/O — User I/O pin |
| Контакт 72 | I/O — User I/O pin |
| Контакт 73 | I/O — User I/O pin |
| Контакт 74 | GND — Ground |
| Контакт 75 | I/O — User I/O pin |
| Контакт 76 | I/O — User I/O pin |
| Контакт 77 | I/O — User I/O pin |
| Контакт 78 | I/O — User I/O pin |
| Контакт 79 | I/O — User I/O pin |
| Контакт 80 | GND — Ground |
| Контакт 81 | I/O — User I/O pin |
| Контакт 82 | TMS — JTAG Test Mode Select (dedicated) |
| Контакт 83 | I/O — User I/O pin |
| Контакт 84 | I/O — User I/O pin |
| Контакт 85 | I/O — User I/O pin |
| Контакт 86 | I/O — User I/O pin |
| Контакт 87 | GND — Ground |
| Контакт 88 | I/O — User I/O pin |
| Контакт 89 | I/O — User I/O pin |
| Контакт 90 | I/O — User I/O pin |
| Контакт 91 | I/O — User I/O pin |
| Контакт 92 | I/O — User I/O pin |
| Контакт 93 | GND — Ground |
| Контакт 94 | I/O — User I/O pin |
| Контакт 95 | I/O — User I/O pin |
| Контакт 96 | I/O — User I/O pin |
| Контакт 97 | I/O — User I/O pin |
| Контакт 98 | I/O — User I/O pin |
| Контакт 99 | GND — Ground |
| Контакт 100 | I/O — User I/O pin |
| Контакт 101 | I/O — User I/O pin |
| Контакт 102 | I/O — User I/O pin |
| Контакт 103 | I/O — User I/O pin |
| Контакт 104 | I/O — User I/O pin |
| Контакт 105 | GND — Ground |
| Контакт 106 | I/O — User I/O pin |
| Контакт 107 | I/O — User I/O pin |
| Контакт 108 | I/O — User I/O pin |
| Контакт 109 | I/O — User I/O pin |
| Контакт 110 | I/O — User I/O pin |
| Контакт 111 | GND — Ground |
| Контакт 112 | I/O — User I/O pin |
| Контакт 113 | I/O — User I/O pin |
| Контакт 114 | I/O — User I/O pin |
| Контакт 115 | I/O — User I/O pin |
| Контакт 116 | TCK — JTAG Test Clock (dedicated) |
| Контакт 117 | GND — Ground |
| Контакт 118 | I/O — User I/O pin |
| Контакт 119 | I/O — User I/O pin |
| Контакт 120 | I/O — User I/O pin |
| Контакт 121 | I/O — User I/O pin |
| Контакт 122 | I/O — User I/O pin |
| Контакт 123 | GND — Ground |
| Контакт 124 | I/O — User I/O pin |
| Контакт 125 | I/O — User I/O pin |
| Контакт 126 | I/O — User I/O pin |
| Контакт 127 | I/O — User I/O pin |
| Контакт 128 | I/O — User I/O pin |
| Контакт 129 | GND — Ground |
| Контакт 130 | I/O — User I/O pin |
| Контакт 131 | I/O — User I/O pin |
| Контакт 132 | I/O — User I/O pin |
| Контакт 133 | I/O — User I/O pin |
| Контакт 134 | I/O — User I/O pin |
| Контакт 135 | GND — Ground |
| Контакт 136 | I/O — User I/O pin |
| Контакт 137 | I/O — User I/O pin |
| Контакт 138 | I/O — User I/O pin |
| Контакт 139 | I/O — User I/O pin |
| Контакт 140 | I/O — User I/O pin |
| Контакт 141 | TDO — JTAG Test Data Out (dedicated) |
| Контакт 142 | GND — Ground |
| Контакт 143 | I/O — User I/O pin |
| Контакт 144 | I/O — User I/O pin |
| Контакт 145 | I/O — User I/O pin |
| Контакт 146 | I/O — User I/O pin |
| Контакт 147 | I/O — User I/O pin |
| Контакт 148 | GND — Ground |
| Контакт 149 | I/O — User I/O pin |
| Контакт 150 | I/O — User I/O pin |
| Контакт 151 | I/O — User I/O pin |
| Контакт 152 | I/O — User I/O pin |
| Контакт 153 | I/O — User I/O pin |
| Контакт 154 | GND — Ground |
| Контакт 155 | I/O — User I/O pin |
| Контакт 156 | I/O — User I/O pin |
| Контакт 157 | I/O — User I/O pin |
| Контакт 158 | I/O — User I/O pin |
| Контакт 159 | I/O — User I/O pin |
| Контакт 160 | VCCINT — Core supply voltage (5.0 V) |
Типичное применение
EPM7192SQC160-7N подходит для 6 применениеs: Address Decoding for 8/16/32-bit Microprocessor Buses, Glue Logic and Bus Arbitration in Industrial Control, Peripheral Interfacing (PCI, ISA, VME Bridges), Telecom Backplane Glue Logic, State-Machine Controllers for Embedded Systems, Legacy Computing Platform Replacement.
Address Decoding for 8/16/32-bit Microprocessor Buses
The EPM7192SQC160-7N excels at address decoding on ISA, PC/104, 68k, and 16/32-bit embedded CPU buses thanks to its 192 macro cells and 124 user I/Os. Each LAB contains 16 macro cells with product-term logic that resolves chip-select and wait-state signals in a single combinational pass, typically 7.5 ns from input to output. With the 5-V I/O option the CPLD can directly interface to TTL/CMOS buses without level shifters. The JTAG ISP allows late-stage decode-table updates via a 4-wire header, which is invaluable when adding peripherals late in the design cycle.
Рекомендуется
Glue Logic and Bus Arbitration in Industrial Control
In PLC, motor-drive, and SCADA backplanes, the EPM7192SQC160-7N consolidates dozens of 74-series glue-logic ICs into a single non-volatile part. The MAX 7000 EEPROM process retains configuration through power cycles, so the device powers up instantly in a known state - no external boot PROM required - which is critical for industrial safety logic. The 7.5 ns tPD keeps arbitration and interrupt-acknowledge loops well under one microsecond even on wide buses. The commercial 0-70 C range and 5-V tolerance match legacy 24-V industrial rail subsystems with simple LDO drop-downs.
Рекомендуется
Peripheral Interfacing (PCI, ISA, VME Bridges)
The EPM7192SQC160-7N's selectable 3.3 V / 5.0 V VCCIO and PCI-compliant drive strength make it a popular choice as a peripheral bridge between legacy ISA/VME backplanes and modern 3.3-V peripherals. The 124 user I/Os comfortably accommodate 32-bit data plus control, while the 167 MHz internal counter frequency supports high-speed state-machine timing. JTAG-driven ISP enables field upgrades of the bridge logic without removing the card from the chassis, a major advantage over hard-wired 74-series glue logic that required physical rework.
Рекомендуется
Telecom Backplane Glue Logic
Legacy telecom backplanes (TDM, T1/E1, HDLC controllers) require deterministic, low-latency state machines - the EPM7192SQC160-7N delivers fixed 7.5 ns propagation regardless of logic depth, eliminating the timing variability that FPGAs suffer from their SRAM-based configuration path. The 124 I/Os handle multi-drop HDLC buses, alarm inputs, and clock-distribution housekeeping in a single chip. EEPROM retention eliminates cold-start delays that would corrupt frame alignment, which is essential when equipment must recover quickly from power interruptions on central-office floors.
Рекомендуется
State-Machine Controllers for Embedded Systems
The EPM7192SQC160-7N hosts multi-state finite-state machines for motor controllers, scanner subsystems, and instrument front-ends where 192 macro cells provide plenty of headroom for complex sequencers with dozens of states. Each macro cell includes a programmable register, so single-clock-cycle state transitions are achievable at the 167 MHz internal rate. The device's EEPROM storage means the controller boots into its last-programmed state on every power-up without waiting for an FPGA bitstream or external MCU firmware load, simplifying overall system bring-up.
Рекомендуется
Legacy Computing Platform Replacement
For sustaining engineering on VME, Multibus, or PC/104 platforms where the original PAL/GAL devices are long obsolete, the EPM7192SQC160-7N serves as a form-fit-function replacement that consolidates multiple legacy PLDs into one part. With 3,750 usable gates it can replace up to ten 22V10 or 16V8 devices, reducing board area and improving long-term reliability. The 5-V I/O tolerates the noisy supplies typical of legacy backplanes, and JTAG ISP allows engineers to re-spin the logic in software rather than burning new bipolar PALs - a major operational advantage for sustainment programs.
Рекомендуется
Сводка рекомендуемых товаров
Справочные инженерные данные для EPM7192SQC160-7N — сравнение, рекомендации по проектированию и информация о соответствии.
Руководство по выбору
Сравнение с аналогами
| Параметр | Этот товар | EPM7192SQC160-10N | EPM7192SQC160-15 | EPM7192SQC160-10 | EPM7192SQC160-7 |
|---|---|---|---|---|---|
| Brand | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) | Altera (Intel) |
| Package | PQFP-160 | PQFP-160 - same | PQFP-160 - same | PQFP-160 - same | PQFP-160 - same |
| Macro Cells | 192 | 192 | 192 | 192 | 192 |
| User I/Os | 124 | 124 | 124 | 124 | 124 |
| Pin-to-Pin Delay (tPD) | 7.5 ns | 10 ns | 15 ns | 10 ns | 7.5 ns |
| Internal Counter Frequency | 167 MHz | 125 MHz | 100 MHz | 125 MHz | 167 MHz |
| Usable Gates | 3,750 | 3,750 | 3,750 | 3,750 | 3,750 |
| Lead-Free Terminal Finish (N) | Yes (Pb-free N suffix) | Yes (N suffix) | No (SnPb) | No (SnPb) | No (SnPb) |
| Operating Temperature | 0 C to 70 C (Commercial) | 0 C to 70 C (Commercial) | 0 C to 70 C (Commercial) | 0 C to 70 C (Commercial) | 0 C to 70 C (Commercial) |
Ключевые отличия
- Fastest 7.5 ns speed grade in the MAX 7000S EPM7192 PQFP-160 family (против EPM7192SQC160-10N)
- Lead-free (Pb-free) terminal finish with full RoHS compliance (против EPM7192SQC160-7)
- Highest macro-cell count (192) with 124 I/Os in a single MAX 7000S PQFP-160 device (против EPM7128SQC160-10N)
Заметки по проектированию
The EPM7192SQC160-7N requires a stable 5.0 V VCCINT rail and a separately decoupled VCCIO rail selectable between 3.3 V and 5.0 V. Place a 0.1 uF ceramic bypass capacitor adjacent to every VCCINT/VCCIO pin and bulk-decouple each supply island with a 10-47 uF tantalum or low-ESR electrolytic capacitor. According to the manufacturer datasheet, the device draws substantial inrush current during ISP programming, so the regulator must be sized to handle at least 2x the steady-state ICC. Poor decoupling is the most common cause of JTAG programming failures.
The PQFP-160 package has gull-wing leads on a 0.5 mm pitch; route all signals on inner layers and use a 4-layer PCB stack-up with continuous ground and power planes beneath the device to minimize loop inductance on switching I/Os. Keep the JTAG signals (TMS, TCK, TDI, TDO) routed together with a 10K pull-up on TCK as recommended in the manufacturer datasheet to avoid spurious boundary-scan interrupts. The exposed thermal pad is not present on PQFP-160 - thermal relief is achieved by copper pours on the outer pin lands.
Do not confuse the EPM7192SQC160-7N (MAX 7000S, 7.5 ns) with the EPM7192EQC160-20 (MAX 7000E, 20 ns but with additional global clocks and output enables); the two share the PQFP-160 footprint but have different JTAG BSDL files and different macrocell features. Also, the 'N' suffix denotes lead-free terminal finish - the non-N EPM7192SQC160-7 has SnPb lead finish and is not RoHS-compliant. Always revalidate timing when substituting speed grades (-7 vs -10 vs -15) and re-run static timing analysis in Quartus II to confirm closure.
Информация о соответствии
Lead-free per N-suffix terminal finish (Pb-free). RoHS compliance based on the N-suffix finish noted by the manufacturer datasheet. AEC-Q100 not applicable (this is a commercial-grade CPLD, not an automotive-grade IC). REACH and conflict-minerals status assumed compliant based on standard Altera/Intel mature-product declarations, but specific declarations were not available in the verified web data.
