TSA7887ARMZ-REEL vs TSA7887ARZ Comparaison
Comparaison détaillée côte à côte de TSA7887ARMZ-REEL par Silicon Labs et TSA7887ARZ par Silicon Labs. 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 | TSA7887ARMZ-REEL | TSA7887ARZ |
|---|---|---|
| Marque | Silicon Labs | Silicon Labs |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,55 | $1,85 |
| Number of Bits | 12 | — |
| Fréquence d'échantillonnage | 125 ksps | — |
| Number of Channels | 2 (single-ended, multiplexed) | 2 |
| Tension d'alimentation | +2.7 V to +5.25 V (single supply) | — |
| Courant d'alimentation | 0.85 mA typical at full throughput | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Track-and-Hold Acquisition Time | 500 ns | — |
| Internal Reference Voltage | +2.5 V | — |
| Data Interface | SPI, MICROWIRE, QSPI, DSP-compatible serial | Serial (SPI/QSPI/MICROWIRE-compatible) |
| External Serial Clock | 2 MHz maximum | — |
| Analog Input Type | Single-ended (one or two inputs) | — |
| Boîtier | MSOP-8 (RM) | 8-pin SOIC (RZ), 150-mil narrow body |
| Type de montage | Surface Mount | Surface Mount |
| Operating Temperature Grade | Automotive (xIND / extended industrial, per Silabs marking) | — |
| Nombre de broches | 8 | — |
| Statut RoHS | Compliant | Compliant |
| Résolution | — | 12 bits |
| Conversion Rate | — | 125 ksps |
| Number of Inputs | — | 1, 2 (differential or single-ended) |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital Supply Voltage | — | 2.7 V to 5.25 V |
| Input Voltage Range (Unipolar) | — | 0 V to VREF (with internal 2.5V ref) |
| Input Voltage Range (Bipolar) | — | [DATA_NEEDED: bipolar input range] |
| Internal Reference | — | 2.5 V |
| Reference Type | — | Internal, can be overdriven externally |
| Power Consumption at 125 ksps | — | 3.2 mW (typical) |
| Power-Down Current | — | Sub-microamp (hardware PD pin) |
| Plage de température de fonctionnement | — | -40C to +85C |
| Lead-Free | — | Yes |
| Grade | — | 'A' Grade, xIND (industrial) |