AD693AQ vs AD693AD Comparaison
Comparaison détaillée côte à côte de AD693AQ par Analog Devices et AD693AD 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 | AD693AQ | AD693AD |
|---|---|---|
| Marque | Analog Devices | Analog Devices |
| Catégorie | Interface ICs | Interface ICs |
| Statut du cycle de vie | Actif | Actif |
| Product Type | Loop-powered 4-20 mA sensor transmitter and signal-conditioning IC | Monolithic 4-20 mA loop-powered sensor signal conditioner |
| Input Signal Type | Low-level voltage from transducers | Voltage |
| Precalibrated Input Spans | 30 mV and 60 mV | 30 mV and 60 mV |
| Precalibrated 4-20 mA Output Span | 4-20 mA unipolar | — |
| Alternative Precalibrated Output Spans | 0-20 mA unipolar and 8 mA bipolar | — |
| RTD Interface | 100 Ω RTD | Precalibrated 100 ohm RTD interface |
| Maximum Transducer Excitation Current | 3.5 mA in loop-powered mode | — |
| On-Chip Reference | Voltage reference | — |
| Auxiliary Amplifier | Provided for transducer excitation | Integrated auxiliary amplifier |
| Front End | Instrumentation amplifier | — |
| Configuration de sortie | Two-wire current loop | — |
| Powering Method | Loop-powered operation | Loop-powered from a two-wire current loop |
| Boîtier | 20-pin CDIP | 20-lead ceramic DIP |
| Type de montage | Through-hole | Through-hole |
| Plage de température de fonctionnement | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| Statut RoHS | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | [DATA_NEEDED: AEC-Q100 qualification] |
| Signal Input Accuracy | [DATA_NEEDED: signal input accuracy] | — |
| Current Loop Compliance Voltage | [DATA_NEEDED: current-loop compliance voltage] | — |
| Gain | [DATA_NEEDED: gain] | — |
| Output Signal Type | — | Current |
| Output Current Range | — | 0-20 mA or 4-20 mA, depending on configuration |
| Supply Voltage Range | — | 12 V to 36 V |
| Offset Voltage | — | 200 uV |
| Amplifier Configuration | — | 5-amplifier instrumentation-amplifier front end |
| Integrated Reference | — | On-chip voltage reference |
| Nombre de broches | — | 20 pins |