MAX1239MEEE+ vs MAX1239MEEE+T Comparaison
Comparaison détaillée côte à côte de MAX1239MEEE+ par Analog Devices et MAX1239MEEE+T par Maxim Integrated. 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
MAX1239MEEE+ - 12-Bit 12-Ch SAR ADC, I2C, QSOP-16 | Maxim Integrated
MAX1239MEEE+ ✓ Actif
Comparaison des spécifications
| Paramètre | MAX1239MEEE+ | MAX1239MEEE+T |
|---|---|---|
| Marque | Analog Devices | Maxim Integrated |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,21 | $4,99 |
| Résolution | 12 bit | 12 bit |
| Number of Input Channels | 12 single-ended / 6 differential | — |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Conversion Rate | [DATA_NEEDED: max sampling rate ksps] | — |
| Plage de tension d'entrée | 0 to VREF or 0 to VDD (unipolar); ±VREF (bipolar) | 0 V to VREF (unipolar) |
| 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 | — |
| Courant d'alimentation | [DATA_NEEDED: typ Iq uA] | — |
| Serial Interface | I2C-compatible 2-wire (Standard/High-Speed) | I2C-compatible 2-wire, up to 400 kHz |
| Slave Address (M suffix) | 0x34 / 0x35 / 0x36 / 0x37 (factory-selectable) | — |
| Boîtier | 16-pin QSOP | 16-QSOP (SSOP-16, 0.154 in width) |
| Température de fonctionnement | -40 C to +85 C (extended) | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant (T suffix = lead-free tape and reel) |
| Lead-Free | Yes | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | — |
| Internal Track/Hold | Yes | — |
| Internal Clock | Yes | — |
| 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 |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL spec] LSB |
| Plage de température de fonctionnement | — | -40 °C to +85 °C (extended: MEEE suffix) |
| Channel Scan Mode | — | Yes, internal FIFO and sequential scan |