27C512QC-55 vs 27C512-15FA Comparación
Comparación detallada lado a lado de 27C512QC-55 por Macronix y 27C512-15FA por ASI. 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 | 27C512QC-55 | 27C512-15FA |
|---|---|---|
| Marca | Macronix | ASI |
| Categoría | Memory ICs | EEPROM |
| Estado del ciclo de vida | Fin de vida | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $4,22 | $1,65 |
| Memory Organization | 512K-bit (64K x 8) | — |
| Tipo de memoria | CMOS UV EPROM | CMOS UV EPROM (UVPROM) |
| Access Time | 55 ns | 150 ns |
| Supply Voltage (Read) | Single +5 V | — |
| Programming Voltage (VPP) | +12.5 V | — |
| Family Speed Grades | 45/55/70/90/100/120/150 ns | — |
| Operation | Totally static | — |
| Interface Compatibility | Completely TTL compatible | — |
| Address Bus | A0 to A14 (15 lines) | — |
| Data Bus | D0 to D7 (8 lines, bidirectional 3-state) | — |
| Encapsulado | 28-pin ceramic DIP with quartz window (QC) | CDIP-28 (ceramic DIP, 0.600 in / 15.24 mm, UV window) |
| Erase Method | Ultraviolet light through quartz window | Ultraviolet light (quartz window) |
| Tipo de montaje | Through Hole | Through Hole |
| Estado RoHS | [DATA_NEEDED: RoHS status] | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | — |
| Standby Current | [DATA_NEEDED: standby current] | [DATA_NEEDED: standby current] |
| Tamaño de memoria | — | 512 Kbit (64K x 8) |
| Organización de memoria | — | 65,536 x 8 bit |
| Tensión de alimentación | — | 5 V (typical operating) |
| Number of Terminals | — | 28 |
| Technology | — | CMOS |
| Temperature Grade | — | Commercial |
| Programming Method | — | Standard EPROM programmer (elevated VPP) |
| Tipo de interfaz | — | Parallel |
| Lead Free Status / RoHS Status | — | [DATA_NEEDED: RoHS status] |
| Rango de temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |