ADA4945-1ACPZ vs ADA4940-1ACPZ Comparaison
Comparaison détaillée côte à côte de ADA4945-1ACPZ par Analog Devices et ADA4940-1ACPZ 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 ✓ ActifAnalog Devices
ADA4940-1ACPZ - Ultralow Power Differential ADC Driver | Analog Devices
ADA4940-1ACPZ ✓ ActifComparaison des spécifications
| Paramètre | ADA4945-1ACPZ | ADA4940-1ACPZ |
|---|---|---|
| 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) | $2,93 | $3,92 |
| 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 | Differential |
| Power Modes | 2 selectable (full power / low power) | — |
| Output Common-Mode Control | Yes (VOCM pin) | — |
| Output Limiting | Yes | — |
| -3 dB Bandwidth | [DATA_NEEDED: bandwidth] | — |
| Slew Rate | [DATA_NEEDED: slew rate] | 95 V/µs |
| 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 | — |
| Type de montage | Surface Mount | Surface Mount |
| Niveau MSL | [DATA_NEEDED: MSL level] | — |
| Process Technology | SiGe complementary bipolar, dielectrically isolated | — |
| Statut RoHS | Compliant | Compliant |
| Lead-Free | Yes | — |
| Amplifier Type | — | Differential |
| Number of Circuits | — | 1 |
| 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) |
| Niveau de sensibilité à l'humidité (MSL) | — | 1 |
| Input Voltage Noise | — | 3.9 nV/√Hz |
| Distortion at 1 MHz | — | -100 dBc |