MAX1139MEEE+T vs MAX1139MEEE+ Comparación
Comparación detallada lado a lado de MAX1139MEEE+T por Maxim Integrated y MAX1139MEEE+ 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 | MAX1139MEEE+T | MAX1139MEEE+ |
|---|---|---|
| Marca | Maxim Integrated | Analog Devices |
| Categoría | ADC/DAC | ADC/DAC |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $3,90 | $3,95 |
| Resolución | 10 bits | 10 bits |
| Architecture | SAR (Successive Approximation) | — |
| Input Channels | 6 or 12 single-ended (software-configurable) | — |
| Number of Inputs | 6, 12 | — |
| Tensión de alimentación | 2.7 V to 3.6 V or 4.5 V to 5.5 V (single supply) | 2.7 V to 3.6 V (single supply) |
| Internal Reference Voltage | 2.048 V (MAX1137/MAX1139) | 2.048 V |
| Interfaz | I2C-compatible 2-wire serial (up to 400 kHz fast mode) | I2C-compatible 2-wire serial (up to 400 kHz) |
| Integrated Track/Hold | Yes (internal T/H) | — |
| Internal Clock | Yes (no external clock required) | Yes (no external clock required) |
| Encapsulado | 16-pin QSOP | 16-pin QSOP |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | -40 C to +85 C (extended industrial) | -40 °C to +85 °C |
| Temperature Grade | Industrial | — |
| Sampling Method | Single-shot SAR with internal T/H | — |
| Maximum Devices per I2C Bus | 4 (via external address pins) | — |
| Estado RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Number of Input Channels | — | 6 single-ended / 6 differential (12 total) |
| Converter Architecture | — | SAR (Successive Approximation) |
| Corriente de alimentación | — | 670 µA at 94.4 ksps |
| Maximum Sampling Rate | — | 94.4 ksps |
| Input Configuration | — | Software-configurable unipolar/bipolar, single-ended/differential |
| Track/Hold | — | Internal |
| Corriente de apagado | — | < 1 µA (hardware/software shutdown) |