AD7708BRU-REEL vs AD7738BRUZ-REEL तुलना
विस्तृत दोनों ओर की तुलना AD7708BRU-REEL द्वारा Analog Devices और AD7738BRUZ-REEL द्वारा Analog Devices. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
Analog Devices
AD7708BRU-REEL - 16-Bit 8/10-Ch Sigma-Delta ADC | Analog Devices
AD7708BRU-REEL ✓ सक्रियAnalog Devices
AD7738BRUZ-REEL - 24-Bit 8-Ch 8.5kHz Sigma-Delta ADC | Analog Devices
AD7738BRUZ-REEL ⚠ अंतिम खरीदविशेषता तुलना
| पैरामीटर | AD7708BRU-REEL | AD7738BRUZ-REEL |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | अंतिम बार खरीदें |
| रेज़ोल्यूशन | 16 bits | 24 bits |
| Number of Input Channels | 4 differential / 8 pseudo-differential / 10 pseudo-differential | 8 (configurable as 4 differential / 8 single-ended) |
| ADC Architecture | Sigma-Delta | Sigma-Delta (Σ-Δ) |
| Supply Voltage Range | 2.7 V to 5.25 V (AVDD, DVDD) | — |
| Data Interface | DSP, MICROWIRE, QSPI, Serial, SPI | — |
| पैकेज | 28-TSSOP (0.173 in / 4.40 mm width) | 28-TSSOP (RU) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| ऑपरेटिंग तापमान रेंज | -40 C to +85 C | [DATA_NEEDED: industrial -40C to +85C assumed, confirm on datasheet] |
| Factory Calibration | Yes, per channel | — |
| Programmable Gain Amplifier | Yes (gains 1 to 128) | — |
| Reference Input | External (2.5V typical, e.g. ADR291/AD780) | Differential (with 'No Reference' detect) |
| Input Configuration | 4 fully-differential or 8/10 pseudo-differential | Bipolar/unipolar, software programmable |
| Pin-Compatible Upgrade | AD7718 (24-bit) in same TSSOP-28 / SOIC-28 | — |
| RoHS स्थिति | Compliant (AD7708BRUZ variant); non-RoHS on BRU suffix | — |
| Packaging | Tape & Reel (REEL) | — |
| Maximum Output Data Rate | — | 8.5 kHz (channel switching) |
| Conversion Time (16-bit p-p) | — | 117 µs |
| Effective Resolution (16-bit p-p) | — | True 16-bit p-p at fastest throughput |
| Digital Interface | — | 3-wire SPI / DSP-compatible serial |
| Calibration | — | Per-channel system calibration (gain & offset) |
| On-Chip Features | — | Programmable gain amplifier, digital filter, channel sequencer |
| Schmitt-Triggered Logic Inputs | — | Yes (all digital inputs) |
| Compliance | — | RoHS (per Analog Devices, RU suffix denotes Pb-free) |
| लाइफसाइकिल स्थिति | — | Last Time Buy (per Analog Devices product page) |