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ADT75ARZ
+BOMSENSOR DIGITAL -55C-125C 8SOIC
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ManufacturerAnalog Devices Inc.
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Mfr. Part #ADT75ARZ
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Datasheet ADT75ARZ DataSheet
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Package SOP-8
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In Stock5585
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Specifications
| Attribute | Value |
| Package | Bulk,Tube |
| ProductStatus | Active |
| SensorType | Digital, Local |
| SensingTemperature-Local | -55°C ~ 125°C |
| OutputType | I²C/SMBus |
| Voltage-Supply | 2.7V ~ 5.5V |
| Resolution | 11 b |
| Features | One-Shot, Output Switch, Programmable Limit, Shutdown Mode |
| Accuracy-Highest(Lowest) | ±2°C (±3°C) |
| TestCondition | -25°C ~ 100°C (-55°C ~ 100°C) |
| OperatingTemperature | -55°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Overview
Description
The ADT75ARZ features a user-programmable temperature setpoint and hysteresis, which allows for customized temperature monitoring. It operates from a single power supply voltage ranging from 2.7V to 5.5V, making it versatile for different electronic setups. The device also includes a shutdown mode to minimize power consumption when not in use.
With its small package size, typically an 8-lead SOIC (Small Outline Integrated Circuit), the ADT75ARZ is suitable for applications in consumer electronics, industrial monitoring, and environmental controls. Its accuracy, ease of use, and programmability make it a reliable choice for modern temperature sensing needs.
Equivalent
1. LM75 series from Texas Instruments, particularly the LM75A.
2. MCP9800 from Microchip Technology.
3. TMP75 from Texas Instruments.
4. STLM75 from STMicroelectronics.
These alternatives generally offer similar I2C interface capabilities and temperature sensing ranges. Always check the specific datasheets for compatibility regarding pin configuration, voltage requirements, and accuracy.
Features
Pinout
1. A0, A1, A2 (Pins 1, 2, 3): Address pins used to set the I²C address of the device, allowing for multiple devices to be connected on the same bus.
2. VDD (Pin 4): Power supply pin where the supply voltage is applied, typically ranging from 2.7V to 5.5V.
3. GND (Pin 5): Ground reference for the device.
4. SDA (Pin 6): Serial Data Line for I²C communication, used for data input and output.
5. SCL (Pin 7): Serial Clock Line for I²C communication, used to synchronize data transfers.
6. OS/ALERT (Pin 8): Open-drain output used to signal overtemperature conditions or as an interrupt output.
These pins enable the ADT75ARZ to perform accurate temperature monitoring and facilitate communication with microcontrollers or other I²C-compatible devices.