LTC2312HTS8-14 vs LTC2314HTS8-14 Comparación
Comparación detallada lado a lado de LTC2312HTS8-14 por Analog Devices y LTC2314HTS8-14 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
LTC2312HTS8-14 - 14-Bit 500ksps Serial SAR ADC | Analog Devices
LTC2312HTS8-14 ✓ ActivoAnalog Devices
LTC2314HTS8-14 - 14-bit 4.5Msps Serial SAR ADC | Analog Devices
LTC2314HTS8-14 ✓ ActivoComparación de especificaciones
| Parámetro | LTC2312HTS8-14 | LTC2314HTS8-14 |
|---|---|---|
| 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) | $4,10 | $4,40 |
| Resolución | 14 bits | 14 bit |
| Frecuencia de muestreo | 500 ksps | — |
| ADC Architecture | SAR (Successive Approximation Register) | — |
| Number of Input Channels | 1 | — |
| Tensión de alimentación | 3 V or 5 V (single supply) | — |
| Corriente de alimentación | 3.2 mA typical | — |
| Integrated Reference | Yes, low-drift 20 ppm/°C max | — |
| Integral Non-Linearity (INL) | ±1 LSB (typ) | — |
| Data Interface | SPI / serial (SCK, SDO, CNV) | — |
| Analog Input Range | 0 V to VREF (unipolar), 2 × VREF (pseudo-bipolar) | — |
| Rango de temperatura de funcionamiento | -40 °C to +125 °C (H-grade / automotive) | — |
| Encapsulado | TSOT-23-8 (8-pin Thin Small Outline Transistor) | TSOT-23-8 |
| Tipo de montaje | Surface Mount | Surface Mount |
| Nivel MSL | 1 | 1 (per JEDEC J-STD-020, vendor typical) |
| Estado RoHS | Compliant (#TRMPBF suffix) | Compliant (#TRMPBF suffix per DigiKey listing) |
| AEC-Q100 Automotive Qualification | Qualified (H-grade suffix) | — |
| Sample Rate | — | 4.5 Msps |
| Number of Channels | — | 1 |
| Architecture | — | SAR (Successive Approximation Register) |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Analog Supply Current (typ) | — | 6.2 mA at 4.5 Msps |
| Rango de tensión de entrada | — | 0 V to VREF (true bipolar input via input driver network per datasheet) |
| Reference Type | — | Internal bandgap with reference buffer, external reference supported |
| Tensión de referencia | — | 2.048 V internal typical |
| Reference Drift (max) | — | 20 ppm/°C |
| Digital Interface | — | SPI-compatible serial (3-wire SCK / SDO / CNV) |
| Operating Temperature Range (H grade) | — | -40 °C to +125 °C |