ADC10738CIWMX vs ADC12H038CIWMX Comparaison
Comparaison détaillée côte à côte de ADC10738CIWMX par Texas Instruments et ADC12H038CIWMX par Texas Instruments. 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.
Texas Instruments
ADC10738CIWMX - 10-Bit+Sign SAR ADC, 74kSPS, 8-Input MUX | TI
ADC10738CIWMX Obsolete
Comparaison des spécifications
| Paramètre | ADC10738CIWMX | ADC12H038CIWMX |
|---|---|---|
| Marque | Texas Instruments | Texas Instruments |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Obsolete | NRND |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $5,48 | $6,75 |
| Résolution | 10 Bits + Sign | 12 bit + sign (13-bit dynamic range) |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Analog Inputs | 8 (single-ended) / 4 (differential) | — |
| Sampling Rate (Max) | 74 kSPS | — |
| Conversion Time (Max) | 5 us | — |
| Supply Voltage (Single) | 5 V | — |
| Power Consumption (Active, Max) | 37 mW | — |
| Power Consumption (Power-Down) | 18 uW | — |
| Internal Reference | 2.5 V bandgap, +/-2% (max) | — |
| Data Interface | Serial | NSC MICROWIRE-compatible serial (SPI/QSPI) |
| Sample-and-Hold | Integrated | — |
| Input Type | Single-ended or differential | Single-ended, pseudo-differential, or differential (sign bit) |
| Température de fonctionnement | -40C to +85C | -40 C to +85 C |
| Boîtier | 24-SOIC (WM), wide-body | 28-SOIC (DW), 7.50 mm body width |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant (lead-free SOIC variant) |
| Number of Input Channels | — | 8 single-ended / 4 pseudo-differential |
| Sample/Hold | — | Integrated |
| Analog Supply Voltage | — | 4.5 V to 5.5 V |
| Digital Supply Voltage | — | 4.5 V to 5.5 V |
| Fréquence d'échantillonnage | — | Up to 73.7 kS/s (typical) |
| Self-Calibration | — | Yes (offset and gain, auto on power-up) |
| Plage de tension d'entrée | — | 0 V to VREF (unipolar); ±VREF (with sign bit) |
| Tension de référence | — | External (typically 2.5 V or 5 V) |
| Niveau MSL | — | 1 (unlimited) |
| Power Consumption | — | [DATA_NEEDED: typical mW at full sampling] |