MAX1139MEEE+T vs MAX1139MEEE+ Comparaison
Comparaison détaillée côte à côte de MAX1139MEEE+T par Maxim Integrated et MAX1139MEEE+ 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.
Comparaison des spécifications
| Paramètre | MAX1139MEEE+T | MAX1139MEEE+ |
|---|---|---|
| Marque | Maxim Integrated | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $3,90 | $3,95 |
| Résolution | 10 bits | 10 bits |
| Architecture | SAR (Successive Approximation) | — |
| Input Channels | 6 or 12 single-ended (software-configurable) | — |
| Number of Inputs | 6, 12 | — |
| Tension d'alimentation | 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 |
| Interface | 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) |
| Boîtier | 16-pin QSOP | 16-pin QSOP |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -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) | — |
| Statut RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Number of Input Channels | — | 6 single-ended / 6 differential (12 total) |
| Converter Architecture | — | SAR (Successive Approximation) |
| Courant d'alimentation | — | 670 µA at 94.4 ksps |
| Maximum Sampling Rate | — | 94.4 ksps |
| Input Configuration | — | Software-configurable unipolar/bipolar, single-ended/differential |
| Track/Hold | — | Internal |
| Courant d'arrêt | — | < 1 µA (hardware/software shutdown) |