MAX145ACPA vs MAX1202ACAP Comparación
Comparación detallada lado a lado de MAX145ACPA por Maxim Integrated y MAX1202ACAP por Maxim Integrated. 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 | MAX145ACPA | MAX1202ACAP |
|---|---|---|
| Marca | Maxim Integrated | Maxim Integrated |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $5,20 | $7,17 |
| Resolución | 12 bits | 12 bit |
| Number of Channels | 2 | — |
| Frecuencia de muestreo | 108 ksps | 133 kSPS |
| Supply Voltage Range | +2.7 V to +5.25 V | — |
| Supply Current (max, 108 ksps) | 1.5 mA | — |
| Power-Down Current | less than 1 microamp | 2 µA |
| Conversion Time | 7.4 microseconds | — |
| Wake-Up Time | 2.5 microseconds | — |
| Input Configuration | Pseudo-differential (CH1, CH2 with COM) | — |
| Tensión de referencia | +2.5 V internal or external | — |
| INL (max) | +/-1 LSB | — |
| DNL (max) | +/-1 LSB (no missing codes) | — |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | SPI/QSPI/MICROWIRE-compatible |
| Rango de temperatura de funcionamiento | 0 C to +70 C | — |
| Encapsulado | PDIP-8 | 20-pin SSOP (5.3 mm body) |
| Tipo de montaje | Through-Hole | Surface Mount |
| Estado RoHS | Compliant (Pb-free + suffix) | Check suffix: 'CAP' (non-RoHS) vs 'CAP+' (RoHS) |
| Architecture | SAR (Successive Approximation) | — |
| Number of Input Channels | — | 8 single-ended / 4 differential |
| Converter Type | — | SAR (Successive Approximation) |
| Analog Supply Voltage | — | +5V (single) or ±5V (dual) |
| Digital Supply Voltage | — | +2.7V to +5.25V |
| Active Supply Current | — | 1.5 mA |
| Input Range | — | 0V to +5V unipolar; ±5V bipolar with dual supply |
| Integral Non-Linearity (INL) | — | ±1 LSB (max) |
| Differential Non-Linearity (DNL) | — | ±1 LSB (max) |
| Reference | — | Internal 2.5V (external optional) |
| Track-and-Hold | — | Internal, 1.5 µs acquisition |
| Temperatura de funcionamiento | — | 0C to +70C (commercial, A grade) |