LTC2372CUH-16 vs LTC2372CUH-18 Comparación
Comparación detallada lado a lado de LTC2372CUH-16 por Analog Devices y LTC2372CUH-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.
Comparación de especificaciones
| Parámetro | LTC2372CUH-16 | LTC2372CUH-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) | $15,75 | $10,85 |
| Resolución | 16 bit | 18 bits |
| Number of Input Channels | 8 (single-ended/differential, with MUX) | 8 (single-ended) / 4 (fully-differential) |
| Converter Architecture | SAR (Successive Approximation Register) | — |
| Maximum Sample Rate | 500 ksps | — |
| Tensión de alimentación | 5 V (single supply) | Single 5 V |
| Input Configuration | Fully-differential, pseudo-differential unipolar, pseudo-differential bipolar (software configurable) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL (LSB)] | — |
| Signal-to-Noise Ratio (SNR) | 96 dB | — |
| On-Chip Reference Voltage | 2.048 V | — |
| Reference Drift | 20 ppm/°C max | — |
| Reference Buffer | Internal, single-shot capable | Single-shot capable, integrated |
| Digital I/O Logic Levels | 1.8 V / 2.5 V / 3.3 V / 5 V compatible | — |
| Serial Interface | SPI-compatible (high speed) | — |
| Channel Sequencer Depth | 16 steps | — |
| Encapsulado | 32-QFN (5 mm × 5 mm) | 32-QFN (5x5 mm), exposed pad |
| Package Code (per datasheet) | HVQCCN / 32-lead QFN (UH suffix) | — |
| Rango de temperatura de funcionamiento | 0 °C to +70 °C (commercial, 'C' grade) | — |
| Estado RoHS | Compliant (#PBF suffix) | Compliant (PBF suffix) |
| Lead-Free | Yes (#PBF suffix) | — |
| Architecture | — | Successive Approximation Register (SAR) |
| Sample Rate | — | 500 kSPS |
| Input Type | — | Fully-differential, pseudo-differential unipolar, pseudo-differential bipolar |
| SNR (Fully-Differential) | — | 100 dB (typical) |
| SNR (Pseudo-Differential) | — | 95 dB (typical) |
| INL (max) | — | ±2.75 LSB |
| Missing Codes | — | None at 18 bits |
| Internal Reference | — | 2.048 V, 20 ppm/°C max drift |
| Digital Interface | — | SPI-compatible serial, 1.8 V / 2.5 V / 3.3 V / 5 V logic |
| Sequencer Depth | — | 16 entries |