ADS8318IDRCR vs AK9240NK مقایسه
مقایسه دقیق کنار به کنار ADS8318IDRCR توسط Texas Instruments و AK9240NK توسط AKM (Asahi Kasei Microdevices). مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
ADS8318IDRCR - 16-Bit 500kSPS SAR ADC | Texas Instruments | SON-10
ADS8318IDRCR ✓ فعال
مقایسه مشخصات
| پارامتر | ADS8318IDRCR | AK9240NK |
|---|---|---|
| برند | Texas Instruments | AKM (Asahi Kasei Microdevices) |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | Obsolete |
| رزولوشن | 16 bit | 12 bits |
| Sample Rate | 500 kSPS | — |
| Input Type | Unipolar Differential | Differential (current or voltage, selectable) |
| Number of Input Channels | 1 | — |
| Architecture | SAR | SAR (Successive Approximation Register) |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Conversion Time | 1.4 us | — |
| رابط | Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Integral Non-Linearity (INL) | ±0.0023% FSR | — |
| Power Dissipation | 18 mW at 500 kSPS | — |
| محدوده دمای کاری | -40 C to +85 C | [DATA_NEEDED: operating temperature range] |
| بسته‌بندی | 10-VSON (DRC) 3x3 mm | 20-QFN (3x3 mm) with exposed pad |
| نوع نصب | Surface Mount | Surface Mount |
| Reference Type | External | [DATA_NEEDED: internal/external reference] |
| وضعیت RoHS | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Number of Channels | — | 2 (simultaneous sampling) |
| نرخ نمونه‌برداری | — | 1 MSPS per channel |
| PGA | — | Integrated programmable gain amplifier |
| Input Configuration | — | PGA-ADC, 2 channels |
| Sample-and-Hold Ratio | — | 0:2 (no shared S/H; one per channel) |
| Data Interface | — | SPI |
| Analog Supply Voltage (AVDD) | — | 2.7 V to 5.5 V |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 5.5 V |
| LED Driver | — | Integrated |
| Auto Power Control (APC) | — | Integrated |
| On-Chip Filter | — | Band-limiting low-pass filter |
| Product Status | — | Obsolete |