AD7771BCPZ vs AD7770ACPZ तुलना
विस्तृत दोनों ओर की तुलना AD7771BCPZ द्वारा Analog Devices और AD7770ACPZ 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
AD7771BCPZ - 8-Ch 24-Bit 128kSPS Sigma-Delta ADC | Analog Devices
AD7771BCPZ ✓ सक्रियAnalog Devices
AD7770ACPZ - 8-Ch 24-Bit 32kSPS Simultaneous-Sampling Sigma-Delta ADC | ADI
AD7770ACPZ ✓ सक्रियविशेषता तुलना
| पैरामीटर | AD7771BCPZ | AD7770ACPZ |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| Number of Channels | 8 | 8 |
| रेज़ोल्यूशन | 24 bit | 24-bit |
| ADC Architecture | Sigma-Delta | — |
| Sampling Mode | Simultaneous sampling | — |
| Input Type | Single-ended or true differential | Single-ended or true differential |
| PGA Gain Options | 1, 2, 4, 8 (per channel) | — |
| Output Data Rate (max) | 128 kSPS per channel | — |
| DC Input Current, Differential | +/-4 nA | — |
| DC Input Current, Single-ended | +/-8 nA | — |
| Sampling Rate Resolution (SRC) | Up to 15.2 x 10^-6 SPS | — |
| Filter Paths | Low-latency sinc3 and sinc5 | — |
| Internal Reference Voltage | 2.5 V | — |
| Reference Temperature Coefficient | +/-10 ppm/degree C (typical) | — |
| SNR | 106 dB (typical, per datasheet typical operating conditions) | — |
| Supply Voltage (AVDD) | 3.0 V to 3.6 V | — |
| ऑपरेटिंग तापमान रेंज | -40 degree C to +125 degree C | -40C to +125C |
| पैकेज | 64-LFCSP (9 mm x 9 mm) with exposed pad | 64-LFCSP (9x9 mm) |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| Package Height | 0.73 mm | — |
| इंटरफ़ेस | SPI | SPI / QSPI / MICROWIRE / DSP-compatible serial |
| RoHS स्थिति | Compliant | Compliant |
| Sampling Architecture | — | Sigma-Delta, simultaneous sampling |
| Maximum Output Data Rate (per channel) | — | 32 kSPS |
| Programmable Gain (PGA) | — | 1, 2, 4, 8 |
| Differential DC Input Current | — | ±4 nA |
| Single-Ended DC Input Current | — | ±8 nA |
| Sample Rate Converter (SRC) Resolution | — | Up to 15.2 × 10⁻⁶ SPS |
| Digital Filter | — | Low-latency sinc3, plus decimation FIR options |
| सप्लाई वोल्टेज | — | [DATA_NEEDED: supply voltage] |