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AD7814ARMZ
+BOMSENSOR DIGITAL -55C-125C 8MSOP
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ManufacturerAnalog Devices Inc.
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Mfr. Part #AD7814ARMZ
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Datasheet AD7814ARMZ DataSheet
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Package MSOP-8
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In Stock7434
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Specifications
| Attribute | Value |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Sensor Type | Digital, Local |
| Sensing Temperature - Local | -55°C ~ 125°C |
| Output Type | SPI |
| Voltage - Supply | 2.7V ~ 5.5V |
| Resolution | 10 b |
| Features | Shutdown Mode, Standby Mode |
| Accuracy - Highest(Lowest) | ±2°C (±3.5°C) |
| Test Condition | 0°C ~ 85°C (-55°C ~ 125°C) |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
Overview
Description
The AD7814ARMZ operates with a single supply voltage, typically 2.7V to 5.5V, making it versatile for many systems. It has a built-in temperature sensor, enhancing its functionality by allowing temperature monitoring alongside analog signal conversion. The device communicates via a simple serial interface, compatible with SPI, QSPI, and MICROWIRE standards, providing ease of integration with microcontrollers and DSPs.
The package is compact, usually available in an 8-lead MSOP, which helps save space on PCBs. With its blend of performance, efficiency, and flexibility, the AD7814ARMZ is a reliable choice for designers looking to implement precise ADC capabilities in their electronic designs.
Equivalent
Features
1. Temperature Range: Measures temperatures from -55°C to +125°C.
2. Supply Voltage: Operates with a single supply range of 2.7V to 5.5V.
3. Current Consumption: Offers low power consumption with typically 300 µA in active mode and 1 µA in shutdown mode.
4. Accuracy: Provides high accuracy with ±1°C accuracy from -10°C to +65°C.
5. Interface: Utilizes a standard SPI-compatible interface for easy integration with microcontrollers.
6. Conversion Time: Fast conversion time of 25 ms, which allows quick temperature readings.
7. Package: Available in an 8-lead MSOP package, making it suitable for space-constrained applications.
8. Applications: Ideal for use in environmental monitoring, consumer electronics, HVAC systems, and industrial temperature measurement.
These features make the AD7814ARMZ suitable for a wide range of precise temperature sensing applications while maintaining low power requirements.
Pinout
Manufacturer
Application
1. Environmental Monitoring: Used in systems requiring temperature monitoring for environmental control.
2. Consumer Electronics: Integrated into devices needing precise temperature readings for optimal performance.
3. Industrial Automation: Employed in processes where temperature regulation is critical.
4. Medical Devices: Utilized in equipment that requires accurate temperature measurement.
5. Data Acquisition Systems: Suitable for applications needing reliable temperature data integration.
6. Home Appliances: Used in appliances requiring internal temperature management.
Its versatility makes it ideal for any application needing precise and reliable temperature measurement and control.