ADC0804LCWMX vs ADC08161CIWM Сравнение
Подробное сравнение бок о бок ADC0804LCWMX от Texas Instruments и ADC08161CIWM от Texas Instruments. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Texas Instruments
ADC0804LCWMX - 8-Bit µP-Compatible ADC, 10kSPS, 20-SOIC | TI
ADC0804LCWMX ✓ АктивенTexas Instruments
ADC08161CIWM - 8-Bit 500ns Sigma-Delta ADC w/ 2.5V Ref | TI
ADC08161CIWM ⚠ Последняя закупкаСравнение характеристик
| Параметр | ADC0804LCWMX | ADC08161CIWM |
|---|---|---|
| Бренд | Texas Instruments | Texas Instruments |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Последняя закупка |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $2,05 | $3,15 |
| Number of Bits | 8 | — |
| Number of Inputs | 1 (differential) | — |
| Converter Type | SAR (Successive Approximation) | — |
| Частота дискретизации | 10 kSPS | 1.5 MS/s (max) |
| Data Interface | Parallel | Parallel |
| Input Type | Differential (pseudo-bipolar) | Differential |
| Architecture | Differential potentiometric ladder (256R type) | Multi-step (2-bit estimator + 2 successive approximations) |
| Integral Nonlinearity (INL) | 1 LSB (max) | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL spec] | — |
| Supply Voltage (VCC) | +4.5 V to +6.5 V (typical +5 V) | — |
| Negative Reference (V-) | -5 V nominal | — |
| Analog Input Range | 0 V to +5 V (with VREF adjusted) or ratiometric with VCC | — |
| Memory Access Time | 135 ns | — |
| Conversion Time | Approx. 100 µs at 640 kHz clock | 500 ns (typical) |
| Internal Clock Generator | Yes (RC-timed via RCLK, CCLK pins) | — |
| Рабочая температура | 0 °C to +70 °C | -40 C to +85 C |
| Корпус | 20-SOIC (0.295 inch / 7.50 mm wide-body) | 20-SOIC (0.295 in / 7.50 mm width) |
| Тип монтажа | Surface Mount | Surface Mount |
| Уровень MSL | [DATA_NEEDED: MSL rating] | — |
| Статус RoHS | Depends on suffix - /NOPB variant is RoHS compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free / Pb-Free | Yes (suffix /NOPB) | — |
| Разрешение | — | 8 bits |
| Number of Input Channels | — | 1 (differential) |
| Internal Reference | — | 2.5 V bandgap |
| Sample-and-Hold | — | Internal |
| Напряжение питания | — | 5 V (single) |
| Power Dissipation | — | 100 mW (typical) |
| Число выводов | — | 20 |
| Configuration | — | S/H-ADC |
| Ratio S/H:ADC | — | 1:1 |
| Packaging | — | Tube |
| Lifecycle | — | Lifetime Buy / NOT RECOMMENDED for new designs |