AD7414ARMZ-0, Датчик температуры (ИС), Открытый Сток, ± 2°C, -40 °C, 125 °C, MSOP, 8 вывод(-ов)
см. техническую документацию
Описание
AD7414 is a complete temperature monitoring system. It contain a band gap temperature sensor and a 10-bit ADC to monitor and digitize the temperature reading to a resolution of 0.25°C. The device provide a 2-wire serial interface that is compatible with SMBus and I²C interfaces. In the device, on-chip registers can be programmed with high and low temperature limits, and an open-drain over temperature indicator output (ALERT) becomes active when a programmed limit is exceeded. A configuration register allows programming of the state of the ALERT output (active high or active low). This output can be used as an interrupt or as an SMBus alert. It is widely used in application such as hard disk drives, personal computers, electronic test equipment, office equipment, domestic appliances, process control, cellular phones etc.
• ALERT output saturation voltage is 0.8V max at (IOUT = 4mA)
• Power-down current is 3µA
• Temperature conversion time is 29µs typ
• Pin selectable addressing via AS
• Over temperature indicator, SMBus alert function
• 4 versions allow 8 I²C addresses
• Temperature error is ±2°C typ at 3V
• Operating temperature range is -40°C to +125°C
• Packaging style is 8-lead MSOP
Технические параметры
| Диапазон Точности Измерения | ±2°C |
| Количество Выводов | 8вывод(-ов) |
| Максимальная Измеряемая Температура | 125°C |
| Максимальное Напряжение Питания | 5.5В |
| Минимальная Измеряемая Температура | -40°C |
| Минимальное Напряжение Питания | 2.7В |
| Стиль Корпуса Микросхемы Датчика | MSOP |
| Тип Выхода Микросхемы | Открытый Сток |
| Уровень Чувствительности к Влажности (MSL) | MSL 1-Безлимитный |
| Accuracy - Highest (Lowest) | В±1.87В°C (В±3В°C) |
| Base Product Number | AD7414 -> |
| ECCN | EAR99 |
| Features | One-Shot, Output Switch, Programmable Limit, Shutd |
| HTSUS | 8542.39.0001 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Mounting Type | Surface Mount |
| Operating Temperature | -40В°C ~ 125В°C |
| Output Type | IВІC/SMBus |
| Package | Tube |
| Package / Case | 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| REACH Status | REACH Unaffected |
| Resolution | 10 b |
| RoHS Status | ROHS3 Compliant |
| Sensing Temperature - Local | -40В°C ~ 125В°C |
| Sensor Type | Digital, Local |
| Supplier Device Package | 8-MSOP |
| Test Condition | 40В°C (-40В°C ~ 85В°C) |
| Voltage - Supply | 2.7V ~ 5.5V |
| Accuracy: | +/-2 C |
| Brand: | Analog Devices |
| Configuration: | Local |
| Factory Pack Quantity: Factory Pack Quantity: | 50 |
| Interface Type: | Serial |
| Manufacturer: | Analog Devices Inc. |
| Maximum Operating Temperature: | +85 C |
| Minimum Operating Temperature: | -35 C |
| Mounting Style: | SMD/SMT |
| Operating Supply Current: | 900 uA |
| Output Type: | Digital |
| Package / Case: | MSOP-8 |
| Packaging: | Tube |
| Product Category: | Board Mount Temperature Sensors |
| Product Type: | Temperature Sensor ICs |
| Product: | Temperature Sensors |
| Resolution: | 10 bit |
| Series: | AD7414 |
| Shutdown: | Shutdown |
| Subcategory: | Sensors |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.65 V |
| Type: | Temperature Sensor |
