AD7651ACPZRL vs AD7641BCPZRL Comparación
Comparación detallada lado a lado de AD7651ACPZRL por Analog Devices y AD7641BCPZRL 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
AD7641BCPZRL - 18-Bit 2MSPS PulSAR Bipolar ADC | Analog Devices
AD7641BCPZRL ✓ ActivoComparación de especificaciones
| Parámetro | AD7651ACPZRL | AD7641BCPZRL |
|---|---|---|
| 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) | $11,80 | $19,80 |
| Resolución | 16 bit | 18 bits |
| Sample Rate | 100 kSPS | — |
| Number of Channels | 1 | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Pseudo-Bipolar / Unipolar, single-ended | — |
| Unipolar Input Range | 0 V to 2.5 V (true), 0-5V/0-10V software-selectable | — |
| Bipolar Input Range | ±5 V, ±10 V | — |
| Analog Supply Voltage (AVCC) | 5 V | — |
| Digital Supply Voltage (DVDD) | 2.7 V to 5.25 V | — |
| Input Overvoltage Protection | ±15 V | — |
| On-Chip Reference | 2.5 V internal | — |
| Reference Drift | [DATA_NEEDED: reference temperature coefficient] | — |
| SNR | 84 dB at 10 kHz input | — |
| Interfaz | Parallel / Serial 16-bit | — |
| Encapsulado | 48-LFCSP-VQ (7x7 mm), MO-220-VKKD-2 | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| Temperatura de funcionamiento | -40 C to +85 C | -40 °C to +85 °C |
| Screening Level | Industrial | — |
| Estado RoHS | Compliant | Compliant |
| Frecuencia de muestreo | — | 2 MSPS |
| Input Channels | — | 1 differential/single-ended |
| Rango de tensión de entrada | — | ±10 V, ±5 V, 0-10 V, 0-5 V (software/pin programmable) |
| INL (Integral Non-Linearity) | — | ±1.75 LSB (typ, ≈7 ppm of FS) |
| DNL (Differential Non-Linearity) | — | +2/-1 LSB (no missing codes) |
| Analog Supply Voltage | — | 5 V |
| Digital Supply Voltage | — | 2.5 V |
| Tensión de referencia | — | Internal 2.5 V (external capable) |
| Data Interface | — | Parallel / serial SPI-compatible |
| Process Technology | — | PulSAR iCMOS |