AD7658YSTZ-REEL vs AD7656YSTZ-1-RL Comparación
Comparación detallada lado a lado de AD7658YSTZ-REEL por Analog Devices y AD7656YSTZ-1-RL 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
AD7658YSTZ-REEL - 12-Bit 250 kSPS 6-Ch Simultaneous-Sampling ADC | Analog Devices
AD7658YSTZ-REEL ✓ ActivoComparación de especificaciones
| Parámetro | AD7658YSTZ-REEL | AD7656YSTZ-1-RL |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $10,55 | $20,50 |
| Resolución | 12-bit | 16 bits |
| Number of Channels | 6 | 6 |
| Frecuencia de muestreo | 250 kSPS per channel | 250 kSPS per channel |
| Architecture | SAR (Successive Approximation) | Successive Approximation (SAR) |
| Input Type | True Bipolar, 6 independent ADCs | True bipolar, single-ended |
| Rango de tensión de entrada | ±10 V, ±5 V (pin-/software-selectable) | — |
| SNR | 86.5 dB at 50 kHz input frequency | — |
| Number of Converters | 6 (independent, simultaneous sampling) | — |
| Tensión de alimentación | 5 V (single supply) | — |
| Power Dissipation | 140 mW at 250 kSPS | — |
| Input Bandwidth | Wide (per datasheet) | — |
| On-Chip Reference | Yes, 2.5 V with reference buffers | 2.5 V |
| Interfaz | Parallel, Serial (SPI/QSPI-compatible), Daisy-chain | — |
| Temperatura de funcionamiento | -40 °C to +125 °C | — |
| Encapsulado | 64-pin LQFP (STZ), 10x10 mm | 64-LQFP (ST-10, 10x10 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Process Technology | iCMOS (industrial CMOS) | iCMOS (industrial CMOS) |
| Estado RoHS | Lead-free, MS-026BCD | Compliant |
| Screening Level | Automotive | — |
| Packaging | Tape & Reel (REEL suffix) | — |
| Input Voltage Ranges | — | ±5 V, ±10 V, 0-5 V, 0-10 V (pin/software selectable) |
| Simultaneous Sampling | — | Yes (3 CONVST pins) |
| Data Interface | — | Parallel + Serial |
| Power Consumption | — | 140 mW at 250 kSPS |
| Power-Down Current | — | 6 µA |
| Supply Voltage (AVCC) | — | 5 V |
| Supply Voltage (VDRIVE) | — | 2.7 V to 5.25 V |
| Rango de temperatura de funcionamiento | — | -40 C to +85 C |
| Nivel MSL | — | 3 (168 hours) |