AD7693BCPZRL vs AD7691BCPZRL Comparación
Comparación detallada lado a lado de AD7693BCPZRL por Analog Devices y AD7691BCPZRL 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
AD7693BCPZRL - 16-Bit 500kSPS SAR ADC, 10-LFCSP | Analog Devices
AD7693BCPZRL ✓ Activo
Comparación de especificaciones
| Parámetro | AD7693BCPZRL | AD7691BCPZRL |
|---|---|---|
| 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) | $7,30 | $10,40 |
| Resolución | 16 bits | — |
| Number of Channels | 1 | — |
| Conversion Rate | 500 kSPS | — |
| Architecture | SAR (charge redistribution) | SAR (PulSAR, charge-redistribution) |
| Input Type | Pseudo-bipolar / differential | Differential (pseudo-bipolar capable with REF) |
| Analog Supply Voltage | 4.5 V to 5.5 V | — |
| Digital I/O Supply (VIO) | 1.8 V to VDD (5.5 V max) | — |
| Integral Nonlinearity (INL) | ±1.0 LSB typical | — |
| Power Consumption | 7 mW typical at 500 kSPS (5 V) | — |
| Power-Down Current | 1 µA maximum | — |
| Tensión de referencia | 2.5 V to 5.0 V external | — |
| Rango de temperatura de funcionamiento | -40 °C to +85 °C | — |
| Encapsulado | 10-LFCSP-WD (3 mm x 3 mm, exposed pad) | 10-LFCSP-WD (3x3 mm) with exposed pad |
| Interfaz | SPI/QSPI/MICROWIRE/DSP-compatible serial, with daisy-chain and BUSY indicator | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| RoHS Compliance | Compliant | — |
| Number of Bits | — | 18 |
| Frecuencia de muestreo | — | 250 kSPS |
| Number of Inputs | — | 1 |
| Data Interface | — | SPI, QSPI, MICROWIRE, DSP-compatible serial |
| INL (max) | — | ±1.5 LSB (±6 ppm of FSR) |
| INL (typical) | — | ±0.75 LSB |
| Dynamic Range | — | 102 dB (typical @ 250 kSPS) |
| Reference | — | External (REF pin, up to VDD) |
| Supply Voltage (VDD) | — | 2.3 V to 5 V |
| Power Dissipation (typ. @ 5V, 250 kSPS) | — | 6 mW |
| Temperatura de funcionamiento | — | -40C to +85C |
| Daisy-Chain Support | — | Yes (SDI input for multi-ADC 3-wire bus) |
| Nivel MSL | — | 3 (168 hours) |
| Estado RoHS | — | Compliant |