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AD7811YRU
+Lista de MateriaisIC ADC 10BIT 4-CHAN SRL 16-TSSOP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD7811YRU
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Pacote TSSOP-16
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Em Estoque7280
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Especificações
| Atributo | Valor |
| Package / Case | Tube |
| Part Status | Obsolete |
| Number of Bits | 10 |
| Sampling Rate(Per Second) | 350k |
| Data Interface | SPI, DSP |
| Number of A/D Converters | 1 |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 16-TSSOP |
Visão Geral
Description
Key features of the AD7811YRU include a fast conversion rate, typically around 200 kSPS (kilo samples per second), a serial interface for easy communication with microcontrollers, and an on-chip track-and-hold amplifier. This ADC is capable of converting a wide range of analog input voltages, thanks to its versatile input range and reference options.
The AD7811YRU is commonly used in various applications, such as data acquisition systems, portable instrumentation, and communication systems, where precise and rapid analog-to-digital conversion is essential. Its small form factor, low power consumption, and reliable performance make it an attractive choice for designers looking to implement ADC functionality in compact electronic devices.
Equivalent
1. MAX6610 by Maxim Integrated
2. TMP102 by Texas Instruments
3. LM75 by NXP Semiconductors
4. MCP9800 by Microchip Technology
These alternatives offer similar functionality, such as digital temperature sensing with various communication protocols like I2C or SPI. Always check the specific datasheets to ensure compatibility with your application requirements.
Features
The AD7811YRU is known for its low power consumption, which is ideal for battery-operated devices, and it includes a shutdown mode to further conserve energy. Its compact package design makes it suitable for space-constrained applications. Additionally, it includes an overtemperature indicator, providing an alert for system protection purposes. These features make the AD7811YRU suitable for a wide range of applications, including industrial, consumer electronics, and environmental monitoring systems.
Pinout
Here are the primary functions of the pins:
1. VDD: Supply voltage input.
2. GND: Ground reference for power and signals.
3. DOUT/INT: Serial data output pin, which can also serve as an interrupt output.
4. DIN: Serial data input pin.
5. SCLK: Serial clock input pin.
6. CS: Chip select input, used to enable or disable the device.
7. T/H: Selects between the temperature reading or the internal register.
8. VREF: Reference voltage input.
The AD7811YRU provides accurate temperature readings and can communicate with other devices via a serial interface, making it suitable for temperature monitoring applications.
Manufacturer
Application
1. Consumer Electronics: For managing device temperatures to prevent overheating.
2. Industrial Automation: In systems that require continuous temperature monitoring for safety and efficiency.
3. HVAC Systems: To ensure accurate climate control.
4. Medical Devices: Where precise temperature readings are critical for patient safety.
5. Data Centers: To monitor and manage server temperatures effectively.
Its compact design and high accuracy make it suitable for integration into compact devices where space is a premium.