AK9240NK vs ADS8318IDRCR 比較
詳細並排比較 AK9240NK 由 AKM (Asahi Kasei Microdevices) 與 ADS8318IDRCR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
ADS8318IDRCR - 16-Bit 500kSPS SAR ADC | Texas Instruments | SON-10
ADS8318IDRCR ✓ 啟用中規格比較
| 參數 | AK9240NK | ADS8318IDRCR |
|---|---|---|
| 品牌 | AKM (Asahi Kasei Microdevices) | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | Obsolete | 啟用中 |
| 解析度 | 12 bits | 16 bit |
| Number of Channels | 2 (simultaneous sampling) | — |
| 取樣率 | 1 MSPS per channel | — |
| Architecture | SAR (Successive Approximation Register) | SAR |
| Input Type | Differential (current or voltage, selectable) | Unipolar Differential |
| 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 | — |
| Reference Type | [DATA_NEEDED: internal/external reference] | External |
| 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 | — |
| 封裝 | 20-QFN (3x3 mm) with exposed pad | 10-VSON (DRC) 3x3 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| 工作溫度範圍 | [DATA_NEEDED: operating temperature range] | -40 C to +85 C |
| RoHS 狀態 | [DATA_NEEDED: RoHS compliance status] | Compliant |
| Product Status | Obsolete | — |
| Sample Rate | — | 500 kSPS |
| Number of Input Channels | — | 1 |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Conversion Time | — | 1.4 us |
| 介面 | — | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Integral Non-Linearity (INL) | — | ±0.0023% FSR |
| Power Dissipation | — | 18 mW at 500 kSPS |