MAX1281BCUP vs MAX1081BCUP Comparación
Comparación detallada lado a lado de MAX1281BCUP por Analog Devices y MAX1081BCUP por Analog Devices. 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.
Analog Devices
MAX1081BCUP - 10-Bit 300/400ksps 8-CH Serial ADC | Maxim Integrated
MAX1081BCUP ✓ ActivoComparación de especificaciones
| Parámetro | MAX1281BCUP | MAX1081BCUP |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Obsolete | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,05 | $8,40 |
| Resolución | 12 bit | 10 bit |
| Number of Channels | 4 / 8 input | — |
| Frecuencia de muestreo | 300 ksps (MAX1281) | 400 ksps (external clock, MAX1081) / 300 ksps (internal clock) |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Data Interface | Serial SPI/QSPI/MICROWIRE-compatible | — |
| Supply Voltage - Analog | 2.7 V to 3.6 V | — |
| Corriente de alimentación | 2.5 mA (typical) | — |
| Internal Reference Voltage | 2.5 V | +2.5 V |
| External Reference Support | [DATA_NEEDED: external reference range] | — |
| Track/Hold Acquisition Time | [DATA_NEEDED: acquisition time ns] | — |
| SINAD | [DATA_NEEDED: SINAD dB] | — |
| Rango de temperatura de funcionamiento | 0C to +70C | 0C to +70C (commercial, 'C' suffix) |
| Encapsulado | 20-TSSOP | 20-pin TSSOP |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 1 (unlimited) | — |
| Estado RoHS | Compliant | Compliant (MAX1081BCUP+) |
| Process Technology | BiCMOS | — |
| Number of Input Channels | — | 8 (single-ended) / 4 (differential, software-configurable) |
| Tensión de alimentación | — | +2.7 V to +3.6 V (single supply, MAX1081) |
| Supply Current (Normal Operation) | — | 2.5 mA typical |
| Supply Current (Full Power-Down) | — | <= 10 uA (FULLPD mode) |
| Analog Input Range | — | 0 V to VREF (unipolar) or +/- VREF (bipolar) |
| Interfaz | — | SPI / QSPI / MICROWIRE-compatible serial |
| Shutdown Pin | — | Active-low SHDN |
| Power Modes | — | Normal, REDP, FASTPD, FULLPD (AutoShutdown at end of conversion) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL] |
| Signal-to-Noise + Distortion (SINAD) | — | [DATA_NEEDED: SINAD] |