LTC2335HLX-16 vs LTC2389HLX-18 Comparación
Comparación detallada lado a lado de LTC2335HLX-16 por Analog Devices y LTC2389HLX-18 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
LTC2389HLX-18 - 18-Bit 2.5Msps SAR ADC 99.8dB SNR | Analog Devices
LTC2389HLX-18 ✓ ActivoComparación de especificaciones
| Parámetro | LTC2335HLX-16 | LTC2389HLX-18 |
|---|---|---|
| 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) | $15,40 | $50,25 |
| Resolución | 16 bits | 18 bits |
| Number of Channels | 8 (input) / 1 (ADC) | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Frecuencia de muestreo | 1 Msps | — |
| Differential Input Range | ±10.24 V | — |
| INL (No linealidad integral) | ±1 LSB | — |
| SNR | 94.4 dB | 99.8 dB |
| Missing Codes | None at 16 bits | — |
| Common-Mode Input Range | Wide (SoftSpan configurable) | — |
| Number of Analog Inputs | 8 | — |
| Analog Supply Voltage | 5 V | — |
| Logic Supply (OVDD) | Flexible (per interface) | — |
| Internal Reference | Yes (integrated precision reference) | — |
| Interfaz | SPI / serial (per datasheet) | — |
| Encapsulado | 48-LQFP (7x7 mm) | 48-LQFP (7x7 mm) |
| Rango de temperatura de funcionamiento | -40C to +125C (H grade) | [DATA_NEEDED: operating temperature range] |
| Tipo de montaje | Surface Mount | — |
| Estado RoHS | Compliant (#PBF suffix) | Compliant |
| Sample Rate | — | 2.5 Msps |
| Architecture | — | SAR (Successive Approximation Register) |
| Input Channels | — | 1 (single-ended/differential configurable) |
| Analog Input Range | — | ±4.096 V differential / 0–4.096 V unipolar / ±2.048 V bipolar pseudo-differential (pin-configurable) |
| Internal Reference Voltage | — | 4.096 V |
| Reference Temperature Coefficient | — | ±20 ppm/°C (maximum) |
| Initial Reference Accuracy | — | ±0.5% |
| Tensión de alimentación | — | 5 V (single supply) |
| Internal Reference Buffer | — | Yes |
| No Missing Codes | — | 18 bits guaranteed |
| Lead-Free (PBF) | — | Yes (per #PBF suffix) |