MAX1271AENG vs MAX191BCNG Comparación
Comparación detallada lado a lado de MAX1271AENG por Maxim Integrated y MAX191BCNG 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
MAX191BCNG - 12-Bit 100kSPS Sampling ADC, 24-PDIP | Maxim Integrated
MAX191BCNG ObsoleteComparación de especificaciones
| Parámetro | MAX1271AENG | MAX191BCNG |
|---|---|---|
| Marca | Maxim Integrated | Maxim Integrated |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Obsolete | Obsolete |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $7,95 | $11,50 |
| Resolución | 12 bits | 12 bit |
| Number of Channels | 8 | 1 |
| Frecuencia de muestreo | 110 ksps | — |
| Tensión de alimentación | +5 V (single supply) | +5 V or +/-5 V |
| Rango de tensión de entrada | 0 to VREF, 0 to 2xVREF, 0 to 4xVREF, +/-VREF (4 software-selectable) | 0 V to +5 V or +/-5 V |
| Integral Nonlinearity (INL) | +/-0.5 LSB (max) | — |
| Tensión de referencia | +4.096 V internal (or external) | — |
| Interfaz | 3-wire SPI/QSPI/MICROWIRE-compatible serial | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Corriente de apagado | < 10 uA | — |
| Acquisition Time | 200 ns (typical) | 2 us |
| Encapsulado | 24-pin PDIP (DIP-24, 0.300 inch) | 24-PDIP (N) through-hole |
| Tipo de montaje | Through-Hole | — |
| Temperatura de funcionamiento | -40 C to +85 C (extended-industrial grade per datasheet) | 0C to +70C (commercial) |
| Estado RoHS | [DATA_NEEDED: see _validation_note] | [DATA_NEEDED: RoHS status - pre-RoHS part likely non-compliant] |
| Sample Rate (per channel, muxed) | [DATA_NEEDED: per-channel rate when muxing 8 channels at 110 ksps aggregate] | — |
| Sample Rate | — | 100 kSPS |
| Input Type | — | Differential |
| Conversion Time | — | 7.5 us |
| Operating Supply Current | — | 3 mA (typ) |
| Power-Down Current | — | 20 uA (typ) |
| Linearity (DNL/INL) | — | +/-1/2 LSB (B-grade) |
| Internal Reference | — | 2.5 V bandgap, adjustable |
| Digital Interface | — | Parallel (uP-compatible) |
| Número de pines | — | 24 |