AD974AR vs AD974BRZ Comparaison
Comparaison détaillée côte à côte de AD974AR par Analog Devices et AD974BRZ 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.
Comparaison des spécifications
| Paramètre | AD974AR | AD974BRZ |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | ADC/DAC | ADC/DAC |
| Statut du cycle de vie | Obsolete | Actif |
| Résolution | 16 bit | 16 bit |
| Fréquence d'échantillonnage | 200 kSPS | 200 kSPS |
| Number of Input Channels | 4 channels | — |
| Converter Architecture | Successive-approximation switched-capacitor ADC | — |
| Tension d'alimentation | 5 V single supply | +5 V |
| Internal Reference Voltage | +2.5 V | — |
| Input Range 1 | 0 V to +4 V | — |
| Input Range 2 | 0 V to +5 V | — |
| Input Range 3 | ±10 V | — |
| Type d'interface | High-speed serial interface | — |
| Integrated Multiplexer | Four-channel input multiplexer | — |
| Power-Down Mode | Supported | Supported |
| Boîtier | 28-pin SOIC | 28-pin SOIC, 0.295 inch / 7.50 mm width |
| Type de montage | Surface Mount | Surface mount |
| Plage de température de fonctionnement | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| Maximum Power Dissipation | [DATA_NEEDED: Maximum Power Dissipation] | 120 mW |
| Input Impedance | [DATA_NEEDED: Input Impedance] | — |
| Reference Accuracy | [DATA_NEEDED: Internal Reference Accuracy] | — |
| Digital Output Logic Levels | [DATA_NEEDED: Digital Output Logic Levels] | — |
| Statut RoHS | [DATA_NEEDED: RoHS Status] | RoHS compliant |
| ADC Type | — | Successive-approximation switched-capacitor ADC |
| Analog Input Channels | — | 4 single-ended channels |
| Input Multiplexer | — | Integrated 4-channel analog multiplexer |
| Internal Reference | — | +2.5 V |
| Unipolar Input Range 1 | — | 0 V to +4 V |
| Unipolar Input Range 2 | — | 0 V to +5 V |
| Bipolar Input Range | — | ±10 V |
| Interface | — | High-speed serial interface |
| Factory Calibration | — | Factory calibrated to minimize linearity and offset errors |
| Lead-Free Status | — | Lead free |
| Analog Input Impedance | — | [DATA_NEEDED: analog input impedance] |