CY14B101KA-ZS45XI vs CY14B101KA-ZS25XI Comparación
Comparación detallada lado a lado de CY14B101KA-ZS45XI por Infineon y CY14B101KA-ZS25XI por Infineon. 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 | CY14B101KA-ZS45XI | CY14B101KA-ZS25XI |
|---|---|---|
| Marca | Infineon | Infineon |
| Categoría | Memory ICs | Memory ICs |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $6,40 | $5,70 |
| Tipo de memoria | nvSRAM (nonvolatile SRAM) with RTC | nvSRAM (Non-Volatile SRAM) with RTC |
| Density | 1 Mbit (1049 kbits) | 1 Mbit (1024 kbit) |
| Organización de memoria | 128K x 8 | 128K x 8 |
| Access Time | 45 ns | 25 ns |
| Tensión de alimentación | 3 V (2.7 V to 3.6 V range class) | 2.7 V to 3.6 V (nominal 3 V) |
| Interfaz | Parallel (SRAM-compatible) | Parallel |
| Data Retention | 20 years | — |
| Real-Time Clock | Yes, integrated with backup | — |
| Technology | CMOS with QuantumTrap nonvolatile elements | QuantumTrap non-volatile elements |
| Encapsulado | 44-pin TSOP II | 44-TSOP II |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40C to +85C (industrial, XI suffix) | -40C to +85C (industrial) |
| Estado RoHS | Compliant | RoHS compliant (per package marking ZS25XI) |
| Package Standard | MO-119, SOIC-family TSOP II outline | — |
| Endurance (SRAM reads/writes) | Unlimited | — |
| Nonvolatile Store Endurance | [DATA_NEEDED: store endurance cycles] | — |
| Active Supply Current | [DATA_NEEDED: ICC active] | — |
| Standby Current | [DATA_NEEDED: ISB standby] | — |
| Store Cycles | — | [DATA_NEEDED: store cycle endurance] |
| SRAM Read/Write Endurance | — | Unlimited |
| RTC | — | Yes, with alarm and external 32.768 kHz crystal |
| Automatic STORE | — | Yes, on power fail via VCAP |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |