MAX1237KEUA+T vs MAX1237LEUA+T Сравнение
Подробное сравнение бок о бок MAX1237KEUA+T от Analog Devices и MAX1237LEUA+T от Analog Devices. Сравните ключевые характеристики, электрические параметры, упаковку, статус жизненного цикла, цены и наличие, чтобы выбрать лучший компонент для ваших требований.
Analog Devices
MAX1237LEUA+T - 12-Bit, 4/12-Ch 2-Wire ADC | Maxim Integrated
MAX1237LEUA+T ✓ АктивенСравнение характеристик
| Параметр | MAX1237KEUA+T | MAX1237LEUA+T |
|---|---|---|
| Бренд | Analog Devices | Analog Devices |
| Категория | ADC/DAC | ADC/DAC |
| Статус жизненного цикла | Активен | Активен |
| Наличие | In Stock | In Stock |
| Цена за единицу (USD) | $3,58 | $5,14 |
| Разрешение | 12 bits | 12 bit |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Input Channels | 2 or 4 single-ended / 1 or 2 differential (software-configurable) | — |
| Частота дискретизации | 94.4 ksps max | 94.4 ksps (max) |
| Input Type | Single-ended / pseudo-differential | — |
| Analog Supply Voltage (AVDD) | 4.5 V to 5.5 V (MAX1236/MAX1237) | — |
| Digital Supply Voltage (DVDD) | 2.7 V to 3.6 V | — |
| Digital Logic Compatibility | 2.7 V / 3.3 V | — |
| Опорное напряжение | 2.048 V internal (4.096 V with external REF applied to MAX1238/MAX1239) | — |
| Integral Nonlinearity (INL) | ±1 LSB (typical) | — |
| Differential Nonlinearity (DNL) | ±1 LSB (typical) | ±1 LSB (no missing codes) |
| Serial Interface | I2C-compatible 2-wire (Standard 100 kHz, Fast 400 kHz, High-Speed 3.4 MHz) | — |
| Корпус | 8-pin uMAX / uSOP (3.00 mm) | 8-µMAX / uSOP (TSSOP-style 8-pin, 3.00 mm width) |
| Диапазон рабочих температур | -40C to +85C (industrial, K suffix) | — |
| Тип монтажа | Surface Mount | Surface Mount |
| Уровень MSL | [DATA_NEEDED: MSL level] | — |
| Статус RoHS | Compliant | Compliant |
| Channel/Sample Architecture | 1 SAR, 2/4 input mux | — |
| Manufacturer | — | Analog Devices (Maxim Integrated) |
| Part Family | — | MAX1236 / MAX1237 / MAX1238 / MAX1239 |
| Number of ADC Inputs | — | 2, 4 (single-ended/differential) |
| Supply Voltage (Digital/Analog) | — | 2.7 V to 3.6 V |
| Supply Voltage (analog, dual option in family) | — | 4.5 V to 5.5 V (other family members) |
| Ток потребления | — | 670 µA at 94.4 ksps |
| Интерфейс | — | I2C-compatible 2-wire serial (Standard / Fast / High-Speed) |
| Input Configuration | — | Multiplexed, software-selectable unipolar or bipolar |
| Reference | — | Internal 2.048 V or 4.096 V, or external |
| Input Fault Tolerance | — | ±6 V |
| Рабочая температура | — | -40 °C to +85 °C |