ADA4941-1ARZ vs ADA4945-1ACPZ Comparaison
Comparaison détaillée côte à côte de ADA4941-1ARZ par Analog Devices et ADA4945-1ACPZ 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
ADA4945-1ACPZ - Low-Noise FDA ADC Driver, 3-10V | Analog Devices
ADA4945-1ACPZ ✓ ActifComparaison des spécifications
| Paramètre | ADA4941-1ARZ | ADA4945-1ACPZ |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | Amplifier ICs | Amplifier ICs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $2,88 | $2,93 |
| Type | Differential ADC Driver | — |
| Configuration | Single-ended to differential, G = +2 | — |
| Tension d'alimentation | 3 V to 5 V (single supply) | — |
| Courant de repos | 1.25 mA (typical) | [DATA_NEEDED: quiescent current] |
| THD | 120 dBc at 10 kHz | — |
| SNR | 97 dB at 100 kHz, 4 V p-p | — |
| Bruit de sortie | [DATA_NEEDED: output noise density] | — |
| Bandwidth | [DATA_NEEDED: -3 dB bandwidth] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | [DATA_NEEDED: slew rate] |
| Input Impedance | High (typical) | — |
| Output Common-Mode Range | Adjustable via VOCM pin | — |
| Boîtier | 8-Lead SOIC (ARZ) | 16-LFCSP (3 mm × 3 mm) with exposed pad |
| Plage de température de fonctionnement | -40°C to +125°C | -40 °C to +125 °C |
| RoHS Compliant | Yes | — |
| Process Technology | XFCB (eXtra fast complementary bipolar) | SiGe complementary bipolar, dielectrically isolated |
| Product Type | — | Fully Differential Amplifier (FDA) / ADC Driver |
| Number of Channels | — | 1 |
| Supply Voltage Range | — | 3 V to 10 V |
| Input Voltage Noise (full power mode) | — | 1.8 nV/√Hz |
| Input Offset Voltage Drift | — | 0.1 µV/°C |
| Type de sortie | — | Differential, rail-to-rail |
| Power Modes | — | 2 selectable (full power / low power) |
| Output Common-Mode Control | — | Yes (VOCM pin) |
| Output Limiting | — | Yes |
| -3 dB Bandwidth | — | [DATA_NEEDED: bandwidth] |
| Type de montage | — | Surface Mount |
| Niveau MSL | — | [DATA_NEEDED: MSL level] |
| Statut RoHS | — | Compliant |
| Lead-Free | — | Yes |