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AD7766BRUZ
+BOMIC ADC 24BIT SAR 16TSSOP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #AD7766BRUZ
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Bảng dữ liệu AD7766BRUZ DataSheet
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Gói TSSOP-16
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Có sẵn2772
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 24 |
| Sampling Rate(Per Second) | 128k |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | SPI |
| Configuration | ADC |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.5V |
| Voltage - Supply, Digital | 2.5V |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 16-TSSOP |
Tổng quan
Description
Key features of the AD7766BRUZ include a 16 kHz maximum output data rate, differential analog input, and a wide dynamic range. It supports a flexible power supply with a typical voltage range of 2.7V to 5.25V, which allows for compatibility with various systems. The device also includes a serial interface, enabling easy integration with microcontrollers or DSPs.
Housed in a small 16-lead TSSOP package, the AD7766BRUZ is suitable for space-constrained designs. Its combination of high precision, low power, and compact size makes it a versatile choice for engineers looking to integrate a reliable ADC into their systems.
Equivalent
Features
1. High Resolution: It offers 24-bit resolution, providing accurate and precise data conversion.
2. Sampling Rate: It supports a maximum sampling rate of up to 128 kSPS, making it suitable for various data acquisition applications.
3. Low Noise: The ADC features low noise performance, enhancing signal integrity and measurement accuracy.
4. Low Power Consumption: It is designed for energy efficiency, consuming minimal power, which is ideal for portable and battery-powered devices.
5. Programmable Features: The device includes a programmable gain amplifier, allowing for flexibility in input range configurations.
6. Analog Input Channels: It typically supports differential analog input channels to accommodate a wide range of sensors and input signals.
7. Digital Interface: The AD7766BRUZ features a serial interface for easy integration with microcontrollers and digital signal processors.
8. Temperature Range: It operates over a wide temperature range, making it suitable for harsh environments.
These features make the AD7766BRUZ ideal for applications in industrial, instrumentation, and medical equipment that require high precision and reliability.
Pinout
The key functions and pin assignments for the AD7766BRUZ include:
1. Power Supply Pins:
- AVDD: Analog power supply
- DVDD: Digital power supply
- VREF: Reference voltage input
2. Analog Input Pins:
- AIN+: Positive analog input
- AIN–: Negative analog input
3. Control and Interface Pins:
- MCLK: Master clock input
- SYNC/PD: Synchronization/power-down input
- SCLK: Serial clock input for data interface
- DOUT: Serial data output
- CS: Chip select input
4. Other Pins:
- GND: Ground pins
The AD7766BRUZ is designed to provide high accuracy and low noise performance, making it ideal for applications requiring precise analog signal conversion.