AD7678ACPZRL vs AD7679ACPZRL तुलना
विस्तृत दोनों ओर की तुलना AD7678ACPZRL द्वारा Analog Devices और AD7679ACPZRL 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。
विशेषता तुलना
| पैरामीटर | AD7678ACPZRL | AD7679ACPZRL |
|---|---|---|
| ब्रांड | Analog Devices | Analog Devices |
| श्रेणी | ADC/DAC | ADC/DAC |
| लाइफसाइकिल स्थिति | सक्रिय | सक्रिय |
| रेज़ोल्यूशन | 18 bits | 18 bits |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| सैंपलिंग रेट | 100 kSPS | 570 kSPS |
| Number of Input Channels | 1 | — |
| Input Range | Differential, ±VREF (VREF = 5 V) | — |
| Integral Nonlinearity (INL) | ±2.5 LSB max (±9.5 [DATA_NEEDED: full unit]) | — |
| No Missing Codes | 18 bits guaranteed | Guaranteed (18-bit) |
| Pipeline Delay | 0 (no latency, SAR architecture) | 0 (no latency, SAR architecture) |
| Data Interface | Parallel and Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Analog Supply Voltage (AVDD) | 5 V | — |
| Digital Supply Voltage (DVDD) | 5 V or 3 V | — |
| Internal Reference | 2.5 V (external reference supported) | — |
| पैकेज | 48-LFCSP-VQ (7x7 mm) with exposed pad | 48-LFCSP-VQ (7x7 mm) with exposed pad |
| ऑपरेटिंग तापमान | [DATA_NEEDED: temperature grade] | -40 °C to +85 °C |
| माउंटिंग प्रकार | Surface Mount | Surface Mount |
| MSL स्तर | [DATA_NEEDED: MSL rating] | 3 (per JEDEC J-STD-020) |
| RoHS स्थिति | Compliant | Compliant |
| Number of Channels | — | 1 |
| Differential Input Range | — | ±VREF (VREF = 5 V) |
| INL (Integral Non-Linearity) | — | ±2.5 LSB max |
| SNR | — | 100 dB typ @ 2 kHz (VREF = 5 V) |
| इंटरफ़ेस | — | Parallel (18/16/8-bit) or Serial (SPI/QSPI/MICROWIRE/DSP-compatible), 5 V or 3 V |
| सप्लाई वोल्टेज | — | Single 5 V analog/digital supply |
| Power Dissipation | — | 76 mW @ 500 kSPS; 150 µW @ 1 kSPS |
| On-board Reference Buffer | — | Yes |
| Pin-to-Pin Family | — | AD7674, AD7676, AD7678 (PulSAR family) |
| Lead-Free / Pb-Free | — | Yes (ACPZ suffix) |
| Packaging | — | Tape & Reel (RL suffix) |