TSA7887ARMZ-REEL vs TSA7887BRZ Comparación
Comparación detallada lado a lado de TSA7887ARMZ-REEL por Silicon Labs y TSA7887BRZ por Silicon Labs. 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.
Silicon Labs
TSA7887ARMZ-REEL - 12-bit 125ksps 2-ch SAR ADC | Silicon Labs
TSA7887ARMZ-REEL ✓ Activo
Comparación de especificaciones
| Parámetro | TSA7887ARMZ-REEL | TSA7887BRZ |
|---|---|---|
| Marca | Silicon Labs | Silicon Labs |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $2,55 | $1,85 |
| Number of Bits | 12 | — |
| Frecuencia de muestreo | 125 ksps | 125 kSPS |
| Number of Channels | 2 (single-ended, multiplexed) | 1 or 2 input, single-ended |
| Tensión de alimentación | +2.7 V to +5.25 V (single supply) | — |
| Corriente de alimentación | 0.85 mA typical at full throughput | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Track-and-Hold Acquisition Time | 500 ns | [DATA_NEEDED: track-and-hold acquisition time in ns] |
| Internal Reference Voltage | +2.5 V | — |
| Data Interface | SPI, MICROWIRE, QSPI, DSP-compatible serial | SPI / QSPI / MICROWIRE-compatible serial |
| External Serial Clock | 2 MHz maximum | — |
| Analog Input Type | Single-ended (one or two inputs) | — |
| Encapsulado | MSOP-8 (RM) | 8-SOIC (SOIC-8) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Operating Temperature Grade | Automotive (xIND / extended industrial, per Silabs marking) | — |
| Recuento de pines | 8 | — |
| Estado RoHS | Compliant | Compliant |
| Resolución | — | 12 bit |
| Input Type | — | Single-Ended |
| Configuration | — | MUX-S/H-ADC (1:1 ratio) |
| Number of ADC Converters | — | 1 |
| Reference Type | — | Internal 2.5 V |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital I/O Supply | — | Same as AVDD (single-supply operation) |
| Corriente de apagado | — | [DATA_NEEDED: shutdown current in uA] |
| Temperatura de funcionamiento | — | [DATA_NEEDED: operating temperature range] |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free / halogen-free status] |