MAX1285BCSA vs XRD87L99AIQ-F Comparación
Comparación detallada lado a lado de MAX1285BCSA por Analog Devices y XRD87L99AIQ-F por MaxLinear. 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 | MAX1285BCSA | XRD87L99AIQ-F |
|---|---|---|
| Marca | Analog Devices | MaxLinear |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,40 | $4,32 |
| Part Number | MAX1285BCSA | — |
| Resolución | 12 bits | 10 bits |
| Number of Inputs | 1 single-ended (true-differential input stage) | — |
| Sampling Rate (max) | 300 ksps | — |
| Architecture | SAR (Successive Approximation) | Successive Approximation |
| Input Supply Voltage (Analog/Digital) | +2.7 V to +3.6 V (single supply) | — |
| Internal Reference Voltage | +2.5 V | — |
| Supply Current (operating) | 2.5 mA (typical) | — |
| Interfaz | Serial, SPI/QSPI/MICROWIRE-compatible | — |
| Track/Hold Bandwidth | Wide-bandwidth T/H (per datasheet) | — |
| Encapsulado | 8-pin SOIC (SO-8, narrow body) | 44-QFP |
| Rango de temperatura de funcionamiento | 0 °C to +70 °C (commercial, "BCSA" suffix) | — |
| Recuento de pines | 8 | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | [DATA_NEEDED: RoHS status - cross-reference shows MAX1285BCSA+ is lead-free compliant; original "BCSA" variant RoHS data not in verified web data] | — |
| Lead-Free (MAX1285BCSA+ suffix) | Yes (Pb-free Sn/Ag/Cu lead finish; the "+" suffix denotes lead-free version) | — |
| Frecuencia de muestreo | — | 2 MSPS |
| Number of Input Channels | — | 8 (analog MUX) |
| Data Interface | — | Parallel |
| Input Type | — | Single-Ended |
| Rango de tensión de entrada | — | GND to VDD |
| Reference Type | — | External |
| Tensión de alimentación | — | [DATA_NEEDED: VDD range] |
| Supply Current (Active, typ) | — | [DATA_NEEDED: IDD at 2 MSPS] |
| Power Dissipation (Active, typ) | — | 24 mW |
| Power Dissipation (Power-Down, typ) | — | 0.1 mW |
| Number of ADC Converters | — | 1 |
| Sample-and-Hold | — | Internal (no external S/H required for inputs <100 kHz or CCD signals) |
| Temperatura de funcionamiento | — | -40C to +85C |
| Packaging | — | Tray |
| Status | — | Obsolete / Last Time Buy |