ADA4940-1ACPZ vs ADA4945-1ACPZ Comparaison
Comparaison détaillée côte à côte de ADA4940-1ACPZ 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
ADA4940-1ACPZ - Ultralow Power Differential ADC Driver | Analog Devices
ADA4940-1ACPZ ✓ ActifAnalog Devices
ADA4945-1ACPZ - Low-Noise FDA ADC Driver, 3-10V | Analog Devices
ADA4945-1ACPZ ✓ ActifComparaison des spécifications
| Paramètre | ADA4940-1ACPZ | 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) | $3,92 | $2,93 |
| Amplifier Type | Differential | — |
| Number of Circuits | 1 | — |
| Type de sortie | Differential | Differential, rail-to-rail |
| Slew Rate | 95 V/µs | [DATA_NEEDED: slew rate] |
| Gain Bandwidth Product | 34 MHz | — |
| Current - Input Bias | 1.2 µA | — |
| Voltage - Input Offset | 50 µV | — |
| Current - Supply | 1.25 mA | — |
| Voltage - Supply, Single/Dual (±) | 3.3V to 5V, ±1.65V to ±2.5V | — |
| Température de fonctionnement | -40°C to +125°C | — |
| Boîtier / Format | 16-LFCSP-VQ (3x3) | — |
| Type de montage | Surface Mount | Surface Mount |
| Statut RoHS | Compliant | Compliant |
| Niveau de sensibilité à l'humidité (MSL) | 1 | — |
| Input Voltage Noise | 3.9 nV/√Hz | — |
| Distortion at 1 MHz | -100 dBc | — |
| 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 |
| Power Modes | — | 2 selectable (full power / low power) |
| Output Common-Mode Control | — | Yes (VOCM pin) |
| Output Limiting | — | Yes |
| -3 dB Bandwidth | — | [DATA_NEEDED: bandwidth] |
| Courant de repos | — | [DATA_NEEDED: quiescent current] |
| Plage de température de fonctionnement | — | -40 °C to +125 °C |
| Boîtier | — | 16-LFCSP (3 mm × 3 mm) with exposed pad |
| Niveau MSL | — | [DATA_NEEDED: MSL level] |
| Process Technology | — | SiGe complementary bipolar, dielectrically isolated |
| Lead-Free | — | Yes |