MAX1239MEEE+T vs MAX1239MEEE+ Comparación
Comparación detallada lado a lado de MAX1239MEEE+T por Maxim Integrated y MAX1239MEEE+ 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
MAX1239MEEE+ - 12-Bit 12-Ch SAR ADC, I2C, QSOP-16 | Maxim Integrated
MAX1239MEEE+ ✓ ActivoComparación de especificaciones
| Parámetro | MAX1239MEEE+T | MAX1239MEEE+ |
|---|---|---|
| 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) | $4,99 | $5,21 |
| Resolución | 12 bit | 12 bit |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Number of Analog Inputs | 12 single-ended / 6 differential | — |
| Sampling Rate (max) | 94.4 ksps | — |
| Supply Voltage Range | 2.7 V to 3.6 V or 4.5 V to 5.5 V | — |
| Supply Current (operating) | 1.5 mA at max sample rate | — |
| Supply Current (shutdown) | 1 µA | — |
| Internal Reference | 4.096 V (MAX1239 variant) | — |
| External Reference Input | Supported via REF pin | — |
| Rango de tensión de entrada | 0 V to VREF (unipolar) | 0 to VREF or 0 to VDD (unipolar); ±VREF (bipolar) |
| Serial Interface | I2C-compatible 2-wire, up to 400 kHz | I2C-compatible 2-wire (Standard/High-Speed) |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL spec] LSB | — |
| Rango de temperatura de funcionamiento | -40 °C to +85 °C (extended: MEEE suffix) | — |
| Encapsulado | 16-QSOP (SSOP-16, 0.154 in width) | 16-pin QSOP |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant (T suffix = lead-free tape and reel) | Compliant |
| Channel Scan Mode | Yes, internal FIFO and sequential scan | — |
| Number of Input Channels | — | 12 single-ended / 6 differential |
| Conversion Rate | — | [DATA_NEEDED: max sampling rate ksps] |
| Internal Reference Voltage | — | 2.048 V (MAX1237/MAX1239) |
| External Reference Range | — | 1 V to VDD |
| Supply Voltage (VDD) | — | 2.7 V to 3.6 V or 4.5 V to 5.5 V |
| Corriente de alimentación | — | [DATA_NEEDED: typ Iq uA] |
| Slave Address (M suffix) | — | 0x34 / 0x35 / 0x36 / 0x37 (factory-selectable) |
| Temperatura de funcionamiento | — | -40 C to +85 C (extended) |
| Lead-Free | — | Yes |
| Nivel MSL | — | [DATA_NEEDED: MSL rating] |
| Internal Track/Hold | — | Yes |
| Internal Clock | — | Yes |