ADS8568SPM vs ADS8568SPMR Comparación
Comparación detallada lado a lado de ADS8568SPM por Texas Instruments y ADS8568SPMR por Texas Instruments. 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 | ADS8568SPM | ADS8568SPMR |
|---|---|---|
| Marca | Texas Instruments | Texas Instruments |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $17,10 | $15,80 |
| Resolución | 16 bits | 16 bits |
| Number of Channels | 8 | 8 |
| Sampling Architecture | Simultaneous-sampling SAR | — |
| Max Sample Rate (Parallel) | 540 kSPS per channel | — |
| Max Sample Rate (Serial) | 450 kSPS per channel | — |
| Rango de tensión de entrada | ±10 V or ±5 V (bipolar, software-selectable per channel-pair) | — |
| Analog Supply Voltage (AVDD) | 4.75 V to 5.25 V | — |
| Digital Supply Voltage (DVDD) | 2.7 V to 3.6 V | — |
| Total Power Consumption (AVDD) | 335 mW at full throughput | — |
| Analog Input Impedance | 1 MΩ (input clamp protected) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL in LSB] | — |
| Signal-to-Noise Ratio (SNR) | [DATA_NEEDED: SNR in dB] | 91.5 dB |
| Total Harmonic Distortion (THD) | [DATA_NEEDED: THD in dB] | -94 dB typical |
| Rango de temperatura de funcionamiento | -40 °C to +125 °C | -40C to +125C (industrial) |
| Encapsulado | 64-pin LQFP (PM), 10x10 mm | 64-pin LQFP (PMR), 10x10 mm |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 3 (168 hours) | — |
| Estado RoHS | Compliant | Compliant |
| Digital Interface | Parallel (16-/8-bit) or Serial (SPI-compatible) | — |
| Internal Reference | Yes (with reference buffer) | — |
| Auto-Sleep Mode | Yes (programmable wake-up) | — |
| Sampling Type | — | Simultaneous Sampling |
| ADC Architecture | — | SAR (Successive Approximation Register) |
| Maximum Data Rate (Parallel Mode) | — | 510 kSPS per channel |
| Maximum Data Rate (Serial Mode) | — | 400 kSPS per channel |
| Input Range | — | +/-10 V or +/-5 V (software configurable, bipolar) |
| Interfaz | — | Parallel (PAR) or Serial (SER) |
| Input Type | — | Bipolar, single-ended |
| Analog Input Protection | — | On-chip analog input clamp |
| Anti-Aliasing Filter | — | Second-order, integrated |