AK8418 vs AD7663ASTZ Сравнение
Подробное сравнение бок о бок AK8418 от AKM (Asahi Kasei Microdevices) и AD7663ASTZ от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
AKM (Asahi Kasei Microdevices)
AK8418 - 16-Bit ADC, LQFP, Data Acquisition IC | AKM
AK8418 ✓ Активен
Сравнение характеристик
| Параметр | AK8418 | AD7663ASTZ |
|---|---|---|
| Бренд | AKM (Asahi Kasei Microdevices) | Analog Devices |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $3,75 | $11,20 |
| Manufacturer | Asahi Kasei Microdevices (AKM) | — |
| Manufacturer Part Number | AK8418 | — |
| Функция | Analog-to-Digital Converter (ADC) | — |
| Разрешение | 16 bit | 16 bit |
| Категория | Data Acquisition IC | — |
| Корпус | LQFP | 48-pin LQFP (7x7 mm), ST suffix |
| Тип монтажа | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Architecture | SAR (Successive Approximation) | SAR (PulSAR charge-redistribution) |
| Number of Channels | [DATA_NEEDED: number of input channels] | — |
| Напряжение питания | [DATA_NEEDED: Vdd range] | — |
| Рабочая температура | [DATA_NEEDED: temperature range] | — |
| Sample Rate | [DATA_NEEDED: sample rate (SPS)] | — |
| Интерфейс | [DATA_NEEDED: digital interface type] | — |
| Статус RoHS | Compliant (per distributor listings) | Compliant (Pb-free ST suffix) |
| Lead-Free | Yes | — |
| Частота дискретизации | — | 250 kSPS |
| Number of Input Channels | — | 1 |
| Input Type | — | Differential (true bipolar ±10 V, 0-5 V, 0-10 V software-selectable) |
| Analog Supply Voltage (AVDD) | — | 4.75 V to 5.25 V (5 V typical) |
| Digital Supply Voltage (DVDD) | — | 2.7 V to 5.25 V |
| INL (Интегральная нелинейность) | — | ±3 LSB max (0.0046% of full scale) |
| SNR (Signal-to-Noise Ratio) | — | 90 dB typ @ 100 kHz input |
| THD (Total Harmonic Distortion) | — | -100 dB typ @ 100 kHz input |
| Data Interface | — | Parallel / Serial (software-selectable) |
| Power Dissipation | — | 35 mW typ @ 250 kSPS (5 V) |
| Диапазон рабочих температур | — | -40 °C to +85 °C |
| Уровень MSL | — | 3 (168 hours floor life) |
| Throughput (Parallel Mode) | — | 250 kSPS |
| Throughput (Serial Mode) | — | 200 kSPS |
| Input Impedance | — | [DATA_NEEDED: input impedance at IN+/IN-] |
| Aperture Delay | — | [DATA_NEEDED: aperture delay] |
| Common-Mode Rejection | — | [DATA_NEEDED: CMRR] |