사양
| 속성 | 가치 |
| Package | Bulk,Tube |
| ProductStatus | Active |
| NumberofBits | 24 |
| SamplingRate(PerSecond) | 32k |
| NumberofInputs | 1 |
| InputType | Differential |
| DataInterface | SPI |
| Configuration | ADC |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | External |
| Voltage-SupplyAnalog | 2.5V |
| Voltage-SupplyDigital | 2.5V |
| OperatingTemperature | -40°C ~ 105°C |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
개요
Description
The AD7767BRUZ-2 is a high-performance, 24-bit analog-to-digital converter (ADC) produced by Analog Devices. It is designed for precision measurement applications requiring high resolution and accuracy. The device operates with a low power consumption and provides a simultaneous sampling rate of up to 128 kSPS (kilo-samples per second).
Key features include a differential input with a programmable gain amplifier (PGA), allowing it to handle a wide range of input signals. The AD7767BRUZ-2 also includes a digital filter with programmable bandwidth, offering flexibility in signal processing and noise reduction. The ADC supports a serial interface which simplifies communication with microcontrollers and other digital systems.
It is ideal for applications such as seismic data acquisition, medical instrumentation, and high-precision data logging, where minimal noise and high fidelity are critical. The device is housed in a compact TSSOP package, making it suitable for space-constrained designs. Overall, the AD7767BRUZ-2 is valued for its combination of accuracy, performance, and power efficiency.
Key features include a differential input with a programmable gain amplifier (PGA), allowing it to handle a wide range of input signals. The AD7767BRUZ-2 also includes a digital filter with programmable bandwidth, offering flexibility in signal processing and noise reduction. The ADC supports a serial interface which simplifies communication with microcontrollers and other digital systems.
It is ideal for applications such as seismic data acquisition, medical instrumentation, and high-precision data logging, where minimal noise and high fidelity are critical. The device is housed in a compact TSSOP package, making it suitable for space-constrained designs. Overall, the AD7767BRUZ-2 is valued for its combination of accuracy, performance, and power efficiency.
Equivalent
The AD7767BRUZ-2 is a 24-bit, 128 kHz, Sigma-Delta ADC from Analog Devices. Equivalent products include:
1. Texas Instruments ADS1271 - 24-bit, 128 kHz, Delta-Sigma ADC.
2. Maxim Integrated MAX11040K - 24-bit, 32 kHz, Sigma-Delta ADC.
3. Cirrus Logic CS5361 - 24-bit, 108 kHz, Delta-Sigma ADC.
These alternatives vary slightly in specifications, so ensure compatibility with your application.
1. Texas Instruments ADS1271 - 24-bit, 128 kHz, Delta-Sigma ADC.
2. Maxim Integrated MAX11040K - 24-bit, 32 kHz, Sigma-Delta ADC.
3. Cirrus Logic CS5361 - 24-bit, 108 kHz, Delta-Sigma ADC.
These alternatives vary slightly in specifications, so ensure compatibility with your application.
Features
The AD7767BRUZ-2 is a high-performance, low power, 24-bit analog-to-digital converter (ADC) designed by Analog Devices. Key features include:
1. Resolution and Speed: 24-bit resolution with a maximum output data rate of 128 kSPS.
2. Power Efficiency: Low power consumption ideal for battery-powered applications.
3. Input Range: Supports a differential input range that can be scaled through the use of external reference voltages.
4. Noise Performance: Low noise design with a typical SNR of 109 dB, making it suitable for precision measurements.
5. Filter Options: Includes digital filter capabilities to improve signal fidelity.
6. Interface: SPI-compatible serial interface for easy integration with microcontrollers and DSPs.
7. Supply Voltage: Operates with a 5V analog supply and a digital interface supply between 2.7V to 5.25V.
8. Package: Available in a 16-lead TSSOP package, facilitating compact designs.
These features make the AD7767BRUZ-2 ideal for a wide range of applications, including instrumentation, medical devices, and industrial process control.
1. Resolution and Speed: 24-bit resolution with a maximum output data rate of 128 kSPS.
2. Power Efficiency: Low power consumption ideal for battery-powered applications.
3. Input Range: Supports a differential input range that can be scaled through the use of external reference voltages.
4. Noise Performance: Low noise design with a typical SNR of 109 dB, making it suitable for precision measurements.
5. Filter Options: Includes digital filter capabilities to improve signal fidelity.
6. Interface: SPI-compatible serial interface for easy integration with microcontrollers and DSPs.
7. Supply Voltage: Operates with a 5V analog supply and a digital interface supply between 2.7V to 5.25V.
8. Package: Available in a 16-lead TSSOP package, facilitating compact designs.
These features make the AD7767BRUZ-2 ideal for a wide range of applications, including instrumentation, medical devices, and industrial process control.
Pinout
The AD7767BRUZ-2 is a precision analog-to-digital converter (ADC) manufactured by Analog Devices. It features a 24-bit resolution with a sigma-delta architecture. The device is designed for high-performance data acquisition systems and has a pin count of 16. The main functions of the AD7767BRUZ-2 include high-resolution conversion of analog signals to digital data, suitable for applications such as industrial control, instrumentation, and medical devices.
Key functions and features:
- Resolution: 24-bit
- Architecture: Sigma-delta
- Sampling Rate: Up to 128 kSPS
- Performance: High accuracy and low noise
- Interface: SPI-compatible serial interface
- Differential Input: Provides better noise immunity
- Single-Supply Operation: Operates on a single power supply, typically 3.3V or 5V
- Low Power Consumption: Suitable for power-sensitive applications
The combination of these features makes the AD7767BRUZ-2 an ideal choice for precise and reliable signal conversion in various demanding applications.
Key functions and features:
- Resolution: 24-bit
- Architecture: Sigma-delta
- Sampling Rate: Up to 128 kSPS
- Performance: High accuracy and low noise
- Interface: SPI-compatible serial interface
- Differential Input: Provides better noise immunity
- Single-Supply Operation: Operates on a single power supply, typically 3.3V or 5V
- Low Power Consumption: Suitable for power-sensitive applications
The combination of these features makes the AD7767BRUZ-2 an ideal choice for precise and reliable signal conversion in various demanding applications.
Manufacturer
The AD7767BRUZ-2 is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company that specializes in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. These products are used in a wide range of electronic equipment, including applications in the industrial, automotive, communications, consumer electronics, and healthcare sectors. The company is known for its high-performance data converters, amplifiers, and other signal processing components.
Application
The AD7767BRUZ-2 is a high-performance, low-power, 24-bit sigma-delta analog-to-digital converter (ADC). Its application areas include precision data acquisition systems, industrial process control, medical instrumentation, seismic data acquisition, and test and measurement equipment. The device's high resolution and low noise make it ideal for applications requiring precise and accurate signal conversion. Additionally, its low power consumption and compact design are suitable for portable and battery-powered devices.
Package
The AD7767BRUZ-2 comes in a TSSOP (Thin Shrink Small Outline Package) with 16 pins.
