MAX145ACPA vs MAX1243ACPA Comparación
Comparación detallada lado a lado de MAX145ACPA por Maxim Integrated y MAX1243ACPA 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.
Maxim Integrated
MAX1243ACPA - 10-Bit Serial ADC, 8-Pin PDIP | Maxim Integrated
MAX1243ACPA ✓ ActivoComparación de especificaciones
| Parámetro | MAX145ACPA | MAX1243ACPA |
|---|---|---|
| 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 | $5,92 |
| Resolución | 12 bits | 10 bits |
| Number of Channels | 2 | 1 |
| Frecuencia de muestreo | 108 ksps | 73 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 | — |
| Conversion Time | 7.4 microseconds | 7.5 us |
| 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 | — |
| Rango de temperatura de funcionamiento | 0 C to +70 C | 0 C to +70 C |
| Encapsulado | PDIP-8 | 8-pin PDIP (through-hole) |
| Tipo de montaje | Through-Hole | Through-Hole (DIP) |
| Estado RoHS | Compliant (Pb-free + suffix) | Compliant |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Track/Hold Acquisition Time | — | 1.5 us |
| Integral Nonlinearity (INL) | — | +/-0.5 LSB (A grade) |
| Supply Voltage (VDD) | — | +2.7 V to +5.25 V |
| Analog Input Range | — | 0 V to VREF |
| External Reference Voltage | — | Up to VDD |
| Operating Supply Current | — | 1.0 mA (typ) |
| Corriente de apagado | — | 2 uA (typ) |
| Interfaz | — | 3-wire SPI/QSPI/MICROWIRE-compatible |