AD693AQ vs AD693AD مقایسه
مقایسه دقیق کنار به کنار AD693AQ توسط Analog Devices و AD693AD توسط Analog Devices. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
مقایسه مشخصات
| پارامتر | AD693AQ | AD693AD |
|---|---|---|
| برند | Analog Devices | Analog Devices |
| دسته‌بندی | Interface ICs | Interface ICs |
| وضعیت چرخه عمر | فعال | فعال |
| 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 | — |
| پیکربندی خروجی | Two-wire current loop | — |
| Powering Method | Loop-powered operation | Loop-powered from a two-wire current loop |
| بسته‌بندی | 20-pin CDIP | 20-lead ceramic DIP |
| نوع نصب | Through-hole | Through-hole |
| محدوده دمای کاری | -40 °C to +85 °C | [DATA_NEEDED: operating temperature range] |
| وضعیت 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 |
| تعداد پایه | — | 20 pins |