MAX1239LEEE+T vs MAX1239LEEE+ Comparaison
Comparaison détaillée côte à côte de MAX1239LEEE+T par Analog Devices et MAX1239LEEE+ par Analog Devices. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Analog Devices
MAX1239LEEE+T - 12-Bit 12-Channel 2-Wire Serial ADC | Maxim Integrated
MAX1239LEEE+T ✓ ActifComparaison des spécifications
| Paramètre | MAX1239LEEE+T | MAX1239LEEE+ |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,62 | $5,55 |
| Résolution | 12 bit | 12 bits |
| Number of Input Channels | 12 (6 differential pairs) | 12 single-ended / 6 differential |
| Converter Type | SAR (Successive Approximation) | — |
| Fréquence d'échantillonnage | 94.4 ksps max | — |
| Tension d'alimentation | 2.7 V to 3.6 V (single supply) | — |
| Courant d'alimentation | 670 µA at 94.4 ksps | — |
| Interface | I2C-compatible 2-wire serial (Standard/Fast/High-Speed) | — |
| Internal Reference | 2.5 V (MAX1237) / 4.096 V (MAX1239 family) | — |
| Plage de tension d'entrée | 0 to VREF (unipolar); ±VREF/2 (bipolar) | — |
| Integral Nonlinearity (INL) | ±1 LSB (max) | — |
| Differential Nonlinearity (DNL) | ±1 LSB (max, no missing codes) | — |
| Signal-to-Noise + Distortion (SINAD) | [DATA_NEEDED: SINAD at fIN] | — |
| Température de fonctionnement | -40 °C to +85 °C (industrial, "E" suffix) | — |
| Boîtier | 16-pin QSOP | 16-pin QSOP |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant (lead-free + suffix) |
| Niveau MSL | 1 (unlimited) | — |
| ADC Architecture | — | Successive Approximation (SAR) |
| Sampling Rate (max) | — | 94.4 ksps |
| Supply Voltage Range | — | 2.7 V to 3.6 V (and 4.5 V to 5.5 V tolerant) |
| Supply Current (typ) | — | 670 uA at max sample rate |
| Shutdown Current (typ) | — | 1 uA |
| Internal Reference Voltage | — | 4.096 V |
| External Reference Option | — | Yes |
| Digital Interface | — | I2C-compatible 2-wire serial (Standard / Fast / High-Speed) |
| Input Configuration | — | Single-ended or differential, software selectable |
| Channel Scan Mode | — | Internal sequencer, automatic |
| Plage de température de fonctionnement | — | -40 C to +85 C |