ADS7825UE4 vs ADS8505IDBRG4 Comparación
Comparación detallada lado a lado de ADS7825UE4 por Texas Instruments y ADS8505IDBRG4 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.
Texas Instruments
ADS8505IDBRG4 - 16-Bit 250kSPS SAR ADC w/Parallel Interface | TI
ADS8505IDBRG4 ✓ ActivoComparación de especificaciones
| Parámetro | ADS7825UE4 | ADS8505IDBRG4 |
|---|---|---|
| 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) | $17,20 | $30,86 |
| Resolución | 16 bits | 16 bit |
| Number of Input Channels | 4 (single-ended, multiplexed) | — |
| Frecuencia de muestreo | 40 kSPS (max) | — |
| Acquisition + Conversion Time | 25 us (max) | — |
| Rango de tensión de entrada | +/-10 V (bipolar, laser-trimmed scaling) | ±10 V / ±5 V / ±3.3 V (software selectable) |
| Integral Nonlinearity (INL) | +/-2.0 LSB (max) | — |
| Channel-to-Channel Matching | +/-0.1% | — |
| Tensión de alimentación | +5 V single supply | — |
| Power Dissipation | 50 mW (max during conversion) | — |
| Data Interface | Parallel (8/16-bit) or Serial | — |
| Internal Reference | +2.5 V (on-chip) | 2.5 V |
| Temperatura de funcionamiento | -40C to +85C | -40 °C to +85 °C (industrial) |
| Encapsulado | 28-SOIC (DW, 0.295 in / 7.50 mm width) | 28-SSOP (DB) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Pin-Compatible With | ADS7824 (12-bit version, same 28-SOIC pinout) | — |
| Estado RoHS | Compliant | Compliant |
| Sample Rate | — | 250 kSPS |
| Architecture | — | SAR (Successive Approximation) |
| Number of Channels | — | 1 |
| Analog Supply Voltage | — | 5 V |
| Digital Interface | — | Parallel (16-bit + control) |
| INL (Max) | — | ±1.5 LSB |
| SFDR | — | 105 dB at 250 kSPS |
| Nivel MSL | — | 2 (1 year floor life) |