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AD7414ARTZ-0REEL
+Lista de MateriaisSENSOR DIGITAL -40C-125C SOT23-6
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD7414ARTZ-0REEL
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Ficha Técnica AD7414ARTZ-0REEL DataSheet
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Pacote SOT-23-6
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Em Estoque3702
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Especificações
| Atributo | Valor |
| Package / Case | Tape & Reel (TR) |
| Part Status | Obsolete |
| Sensor Type | Digital, Local |
| Sensing Temperature - Local | -40°C ~ 125°C |
| Output Type | I²C/SMBus |
| Voltage - Supply | 2.7V ~ 5.5V |
| Resolution | 10 b |
| Features | One-Shot, Output Switch, Programmable Limit, Shutdown Mode, Sleep Mode |
| Accuracy - Highest(Lowest) | ±1.87°C (±3°C) |
| Test Condition | 40°C (-40°C ~ 85°C) |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
Visão Geral
Description
Key features of the AD7414 include an I²C-compatible interface, making it easy to integrate into microcontroller-based systems. It typically operates with low power consumption, making it suitable for battery-powered devices. The sensor comes in a compact SOT-23 package, which is ideal for space-constrained applications. It has a high-speed conversion rate, allowing for rapid temperature readings, which is beneficial in dynamic environments where temperatures change quickly.
The AD7414 is often employed in consumer electronics, industrial automation, and environmental monitoring systems, among other applications. Its robust performance and ease of use make it a popular choice for designers looking to implement precise temperature sensing capabilities in their products.
Equivalent
1. LM75 series from Texas Instruments
2. MCP9808 from Microchip Technology
3. TMP102 from Texas Instruments
4. LM92 from Texas Instruments
These alternatives offer similar functionality in temperature sensing with digital interfaces, suitable for various applications. Always verify the specific requirements and compatibility for your application before selecting a replacement.
Features
Key features include a temperature range of -40°C to +125°C, with an accuracy of ±1°C at 25°C and ±2°C across the full range. The AD7414ARTZ-0REEL has user-programmable temperature limits and an overtemperature indicator, which can be used for system protection. The device is packaged in a compact SOT-23-5, making it suitable for space-constrained applications.
Its fast response time and reliable performance make it suitable for a wide range of applications, including environmental monitoring, industrial automation, and consumer electronics. Additionally, it offers ease of use with minimal external components required for operation.
Pinout
1. VDD (Pin 1): This is the power supply pin. The device operates with a supply voltage ranging from 2.7V to 5.5V.
2. GND (Pin 2): This is the ground pin, serving as the reference point for the device.
3. SDA (Pin 3): This pin is used for the I²C serial data line. It is a bidirectional line for data transfer between the sensor and the microcontroller.
4. SCL (Pin 4): This pin is the I²C serial clock line, used to synchronize the data transfer over the SDA line.
The AD7414 functions as a temperature sensor providing accurate temperature measurements over a range of -40°C to +125°C. It communicates the temperature data digitally via the I²C protocol, making it suitable for applications where precise temperature monitoring is crucial.