EPC1LC20HEC vs EPC1LC20 Comparación
Comparación detallada lado a lado de EPC1LC20HEC por Intel y EPC1LC20 por Intel. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
Comparación de especificaciones
| Parámetro | EPC1LC20HEC | EPC1LC20 |
|---|---|---|
| Marca | Intel | Intel |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | Obsolete | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $9,60 | $7,95 |
| Tipo de memoria | OTP Configuration PROM (EEPROM-based) | Non-volatile configuration memory (Flash/EPROM) |
| Memory Density | 1 Mbit (1,048,576 bits) | — |
| Interfaz | Serial (4-wire: nCS, DCLK, DATA, nINIT_CONF) | — |
| Max Configuration Clock | 8 MHz | — |
| Tensión de alimentación | 3.3 V or 5 V | 3.3 V or 5.0 V |
| Programmability | One-Time Programmable (OTP) | — |
| Encapsulado | 20-pin PLCC (J-lead, 9x9 mm) | 20-pin PLCC (J-leaded, surface mount) |
| Temperatura de funcionamiento | 0C to +70C (commercial) | [DATA_NEEDED: Operating temperature range] |
| Daisy Chain Support | Yes | — |
| nINIT_CONF Pin | Yes (programmable as nCONFIG or nSTATUS) | — |
| DONE Pin | Yes | — |
| Compatible FPGA Families | APEX, ACEX, FLEX, Cyclone (legacy) | ACEX 1K, APEX 20K, FLEX 10K, Cyclone, Mercury |
| Tipo de montaje | Surface Mount (PLCC socket recommended) | Surface Mount |
| Estado RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Memory Capacity | — | 1 Mbit (1,048,576 bits) |
| Tipo de interfaz | — | Serial configuration interface |
| Maximum DCLK Frequency | — | 8 MHz |
| In-System Programmability | — | Yes (IEEE 1149.1 / JTAG) |
| Programmable Voltage | — | 5.0 V and 3.3 V ISP |
| Configuration Mode | — | Serial, multi-device daisy-chain capable |
| Recuento de pines | — | 20 |
| JTAG Pins | — | TCK, TMS, TDI, TDO |