EPM7192SQC160-7N - MAX 7000S 192-Macro CPLD, 7.5ns, PQFP-160 | Altera
N.º da peça: EPM7192SQC160-7N ✗ Fim de vida| Qtd. | Preço unitário | Total |
|---|---|---|
| 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 Visão geral
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.
Alternativas drop-in para EPM7192SQC160-7N — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Variantes desta série
Modelos da mesma série compatíveis como drop-in com EPM7192SQC160-7N (mesmo formato e footprint) — diferindo em Package, Usable Gates, Device Type, In-System Programmability, Operating Temperature.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
EPM7192SQC160-10N
✅ Drop-In✓ Em estoque
$9.95 / unidade
Ver ficha técnica →EPM7192SQC160-15
✅ Drop-In✓ Em estoque
$8.75 / unidade
Ver ficha técnica →EPM7192SQC160-10
✅ Drop-In✓ Em estoque
$18.25 / unidade
Ver ficha técnica →EPM7192SQC160-7
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
EPM7192SQC160-7N Classificações máximas e características elétricas
| 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 |
| Contagem de pinos | 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 |
| Temperatura de operação | 0 C to 70 C (Commercial) |
| Tipo de montagem | Surface Mount |
| Lead-Free (Pb-Free) | Yes (N suffix) |
| Status RoHS | Compliant (Pb-free terminal finish) |
Configuração de pinos do EPM7192SQC160-7N
| Pino 1 | I/O — User I/O pin (function varies per user design) |
| Pino 2 | I/O — User I/O pin |
| Pino 3 | I/O — User I/O pin |
| Pino 4 | I/O — User I/O pin |
| Pino 5 | I/O — User I/O pin |
| Pino 6 | GND — Ground |
| Pino 7 | I/O — User I/O pin |
| Pino 8 | I/O — User I/O pin |
| Pino 9 | I/O — User I/O pin |
| Pino 10 | I/O — User I/O pin |
| Pino 11 | I/O — User I/O pin |
| Pino 12 | I/O — User I/O pin |
| Pino 13 | GND — Ground |
| Pino 14 | I/O — User I/O pin |
| Pino 15 | I/O — User I/O pin |
| Pino 16 | I/O — User I/O pin |
| Pino 17 | I/O — User I/O pin |
| Pino 18 | I/O — User I/O pin |
| Pino 19 | GND — Ground |
| Pino 20 | I/O — User I/O pin |
| Pino 21 | I/O — User I/O pin |
| Pino 22 | I/O — User I/O pin |
| Pino 23 | I/O — User I/O pin |
| Pino 24 | I/O — User I/O pin |
| Pino 25 | GND — Ground |
| Pino 26 | I/O — User I/O pin |
| Pino 27 | I/O — User I/O pin |
| Pino 28 | I/O — User I/O pin |
| Pino 29 | I/O — User I/O pin |
| Pino 30 | I/O — User I/O pin |
| Pino 31 | GND — Ground |
| Pino 32 | I/O — User I/O pin |
| Pino 33 | I/O — User I/O pin |
| Pino 34 | I/O — User I/O pin |
| Pino 35 | I/O — User I/O pin |
| Pino 36 | I/O — User I/O pin |
| Pino 37 | GND — Ground |
| Pino 38 | I/O — User I/O pin |
| Pino 39 | I/O — User I/O pin |
| Pino 40 | I/O — User I/O pin |
| Pino 41 | TDI — JTAG Test Data In (dedicated) |
| Pino 42 | I/O — User I/O pin |
| Pino 43 | I/O — User I/O pin |
| Pino 44 | GND — Ground |
| Pino 45 | I/O — User I/O pin |
| Pino 46 | I/O — User I/O pin |
| Pino 47 | I/O — User I/O pin |
| Pino 48 | I/O — User I/O pin |
| Pino 49 | I/O — User I/O pin |
| Pino 50 | GND — Ground |
| Pino 51 | I/O — User I/O pin |
| Pino 52 | I/O — User I/O pin |
| Pino 53 | I/O — User I/O pin |
| Pino 54 | I/O — User I/O pin |
| Pino 55 | I/O — User I/O pin |
| Pino 56 | GND — Ground |
| Pino 57 | I/O — User I/O pin |
| Pino 58 | I/O — User I/O pin |
| Pino 59 | I/O — User I/O pin |
| Pino 60 | I/O — User I/O pin |
| Pino 61 | I/O — User I/O pin |
| Pino 62 | GND — Ground |
| Pino 63 | I/O — User I/O pin |
| Pino 64 | I/O — User I/O pin |
| Pino 65 | I/O — User I/O pin |
| Pino 66 | I/O — User I/O pin |
| Pino 67 | I/O — User I/O pin |
| Pino 68 | GND — Ground |
| Pino 69 | I/O — User I/O pin |
| Pino 70 | I/O — User I/O pin |
| Pino 71 | I/O — User I/O pin |
| Pino 72 | I/O — User I/O pin |
| Pino 73 | I/O — User I/O pin |
| Pino 74 | GND — Ground |
| Pino 75 | I/O — User I/O pin |
| Pino 76 | I/O — User I/O pin |
| Pino 77 | I/O — User I/O pin |
| Pino 78 | I/O — User I/O pin |
| Pino 79 | I/O — User I/O pin |
| Pino 80 | GND — Ground |
| Pino 81 | I/O — User I/O pin |
| Pino 82 | TMS — JTAG Test Mode Select (dedicated) |
| Pino 83 | I/O — User I/O pin |
| Pino 84 | I/O — User I/O pin |
| Pino 85 | I/O — User I/O pin |
| Pino 86 | I/O — User I/O pin |
| Pino 87 | GND — Ground |
| Pino 88 | I/O — User I/O pin |
| Pino 89 | I/O — User I/O pin |
| Pino 90 | I/O — User I/O pin |
| Pino 91 | I/O — User I/O pin |
| Pino 92 | I/O — User I/O pin |
| Pino 93 | GND — Ground |
| Pino 94 | I/O — User I/O pin |
| Pino 95 | I/O — User I/O pin |
| Pino 96 | I/O — User I/O pin |
| Pino 97 | I/O — User I/O pin |
| Pino 98 | I/O — User I/O pin |
| Pino 99 | GND — Ground |
| Pino 100 | I/O — User I/O pin |
| Pino 101 | I/O — User I/O pin |
| Pino 102 | I/O — User I/O pin |
| Pino 103 | I/O — User I/O pin |
| Pino 104 | I/O — User I/O pin |
| Pino 105 | GND — Ground |
| Pino 106 | I/O — User I/O pin |
| Pino 107 | I/O — User I/O pin |
| Pino 108 | I/O — User I/O pin |
| Pino 109 | I/O — User I/O pin |
| Pino 110 | I/O — User I/O pin |
| Pino 111 | GND — Ground |
| Pino 112 | I/O — User I/O pin |
| Pino 113 | I/O — User I/O pin |
| Pino 114 | I/O — User I/O pin |
| Pino 115 | I/O — User I/O pin |
| Pino 116 | TCK — JTAG Test Clock (dedicated) |
| Pino 117 | GND — Ground |
| Pino 118 | I/O — User I/O pin |
| Pino 119 | I/O — User I/O pin |
| Pino 120 | I/O — User I/O pin |
| Pino 121 | I/O — User I/O pin |
| Pino 122 | I/O — User I/O pin |
| Pino 123 | GND — Ground |
| Pino 124 | I/O — User I/O pin |
| Pino 125 | I/O — User I/O pin |
| Pino 126 | I/O — User I/O pin |
| Pino 127 | I/O — User I/O pin |
| Pino 128 | I/O — User I/O pin |
| Pino 129 | GND — Ground |
| Pino 130 | I/O — User I/O pin |
| Pino 131 | I/O — User I/O pin |
| Pino 132 | I/O — User I/O pin |
| Pino 133 | I/O — User I/O pin |
| Pino 134 | I/O — User I/O pin |
| Pino 135 | GND — Ground |
| Pino 136 | I/O — User I/O pin |
| Pino 137 | I/O — User I/O pin |
| Pino 138 | I/O — User I/O pin |
| Pino 139 | I/O — User I/O pin |
| Pino 140 | I/O — User I/O pin |
| Pino 141 | TDO — JTAG Test Data Out (dedicated) |
| Pino 142 | GND — Ground |
| Pino 143 | I/O — User I/O pin |
| Pino 144 | I/O — User I/O pin |
| Pino 145 | I/O — User I/O pin |
| Pino 146 | I/O — User I/O pin |
| Pino 147 | I/O — User I/O pin |
| Pino 148 | GND — Ground |
| Pino 149 | I/O — User I/O pin |
| Pino 150 | I/O — User I/O pin |
| Pino 151 | I/O — User I/O pin |
| Pino 152 | I/O — User I/O pin |
| Pino 153 | I/O — User I/O pin |
| Pino 154 | GND — Ground |
| Pino 155 | I/O — User I/O pin |
| Pino 156 | I/O — User I/O pin |
| Pino 157 | I/O — User I/O pin |
| Pino 158 | I/O — User I/O pin |
| Pino 159 | I/O — User I/O pin |
| Pino 160 | VCCINT — Core supply voltage (5.0 V) |
Aplicações típicas
EPM7192SQC160-7N é adequado para 6 aplicaçãos: 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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
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.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para EPM7192SQC160-7N — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | 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) |
Principais diferenciais
- Fastest 7.5 ns speed grade in the MAX 7000S EPM7192 PQFP-160 family (vs EPM7192SQC160-10N)
- Lead-free (Pb-free) terminal finish with full RoHS compliance (vs EPM7192SQC160-7)
- Highest macro-cell count (192) with 124 I/Os in a single MAX 7000S PQFP-160 device (vs EPM7128SQC160-10N)
Notas de projeto
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.
Informações de conformidade
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.
