Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR) |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 250k |
| Number of Inputs | 8 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-ADC |
| Ratio - S / H: ADC | 0:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 3V ~ 5.5V |
| Voltage - Supply, Digital | 1.65V ~ 5.5V |
| Features | Internal Oscillator |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 32-VQFN (5x5) |
Overview
Description
The ADS8166IRHBR is a precision 16-bit analog-to-digital converter (ADC) designed by Texas Instruments. It features a high-speed successive approximation register (SAR) architecture, which allows for fast and accurate conversion of analog signals to digital form. The ADC operates at a maximum sampling rate of up to 1 MSPS (Mega-Samples Per Second), making it suitable for high-performance applications that require precise data acquisition.
This component is particularly well-suited for applications in industrial, automotive, and instrumentation systems due to its wide operating temperature range and robust design. The ADS8166IRHBR offers differential inputs, providing improved noise immunity and common-mode rejection. It also supports a flexible SPI-compatible interface for easy integration with microcontrollers and digital signal processors.
Additional features include low power consumption, high linearity, and excellent signal-to-noise ratio (SNR), making it ideal for applications that demand high accuracy and reliability in analog signal measurement. Its compact VQFN package allows for efficient use of space in circuit designs.
This component is particularly well-suited for applications in industrial, automotive, and instrumentation systems due to its wide operating temperature range and robust design. The ADS8166IRHBR offers differential inputs, providing improved noise immunity and common-mode rejection. It also supports a flexible SPI-compatible interface for easy integration with microcontrollers and digital signal processors.
Additional features include low power consumption, high linearity, and excellent signal-to-noise ratio (SNR), making it ideal for applications that demand high accuracy and reliability in analog signal measurement. Its compact VQFN package allows for efficient use of space in circuit designs.
Equivalent
The ADS8166IRHBR is a 16-bit, 250 kSPS, 6-channel, precision analog-to-digital converter (ADC) from Texas Instruments. Equivalent products may include:
1. AD7606 from Analog Devices
2. MCP3466 from Microchip Technology
3. LTC2348-16 from Analog Devices (Linear Technology)
4. MAX11131 from Maxim Integrated
These alternatives may vary in features and specifications, so verifying compatibility with your specific application requirements is essential.
1. AD7606 from Analog Devices
2. MCP3466 from Microchip Technology
3. LTC2348-16 from Analog Devices (Linear Technology)
4. MAX11131 from Maxim Integrated
These alternatives may vary in features and specifications, so verifying compatibility with your specific application requirements is essential.
Features
The ADS8166IRHBR is a precision, 16-bit analog-to-digital converter (ADC) from Texas Instruments. It features a high-speed successive approximation register (SAR) architecture, offering fast sampling rates up to 1 MSPS (mega-samples per second). The device supports a single-ended input with a wide input range and operates on a 5V analog supply and a 1.8V to 5V digital interface.
Key features include low power consumption, making it suitable for battery-powered applications, and a high-performance design with excellent signal-to-noise ratio (SNR) and total harmonic distortion (THD). The ADS8166IRHBR comes with an integrated reference and reference buffer, which simplifies design and reduces external component count. It supports SPI-compatible serial interface, enabling easy integration with microcontrollers and DSPs.
The ADC is packaged in a compact VQFN (Very Thin Quad Flat No-Lead) package, making it ideal for space-constrained applications. It is designed for use in a wide range of applications, including data acquisition systems, industrial automation, and portable medical equipment.
Key features include low power consumption, making it suitable for battery-powered applications, and a high-performance design with excellent signal-to-noise ratio (SNR) and total harmonic distortion (THD). The ADS8166IRHBR comes with an integrated reference and reference buffer, which simplifies design and reduces external component count. It supports SPI-compatible serial interface, enabling easy integration with microcontrollers and DSPs.
The ADC is packaged in a compact VQFN (Very Thin Quad Flat No-Lead) package, making it ideal for space-constrained applications. It is designed for use in a wide range of applications, including data acquisition systems, industrial automation, and portable medical equipment.
Pinout
The ADS8166IRHBR is a 16-bit, 250 kSPS, 6-channel, differential input analog-to-digital converter (ADC) from Texas Instruments. It is typically used for precise measurement applications requiring multiple differential inputs.
Key specifications and features include:
- Pin Count: The ADS8166IRHBR is housed in a 32-pin VQFN (Very Thin Quad Flat No-Lead) package.
- Functionality: It offers high-speed data conversion with differential inputs and features low power consumption. The ADC supports a wide operational temperature range and has a flexible data interface that can be configured for various formats to suit different system requirements.
For detailed pin configuration and specific functionalities of each pin, it is advisable to refer to the device’s datasheet provided by Texas Instruments. This will include information about power supply pins, input/output pins, and control pins to facilitate integration into a system design.
Key specifications and features include:
- Pin Count: The ADS8166IRHBR is housed in a 32-pin VQFN (Very Thin Quad Flat No-Lead) package.
- Functionality: It offers high-speed data conversion with differential inputs and features low power consumption. The ADC supports a wide operational temperature range and has a flexible data interface that can be configured for various formats to suit different system requirements.
For detailed pin configuration and specific functionalities of each pin, it is advisable to refer to the device’s datasheet provided by Texas Instruments. This will include information about power supply pins, input/output pins, and control pins to facilitate integration into a system design.
Manufacturer
The ADS8166IRHBR is manufactured by Texas Instruments (TI), a global semiconductor company. Texas Instruments designs and produces a wide range of electronic components, including integrated circuits and analog devices. Established in 1930 and headquartered in Dallas, Texas, TI is known for its innovation in the semiconductor industry, serving various sectors, including consumer electronics, automotive, industrial, and communications. The company is one of the largest producers of semiconductors, focusing on developing technologies that improve the performance and efficiency of electronic devices and systems.
Application
The ADS8166IRHBR is a 16-bit, high-speed, low-power analog-to-digital converter (ADC) often used in various applications. Key application areas include:
1. Data Acquisition Systems: For capturing and converting analog signals to digital for processing.
2. Industrial Automation: Used in monitoring and control systems for precise data measurement.
3. Medical Equipment: For imaging and diagnostic tools requiring high-resolution data conversion.
4. Communications: In RF and baseband signal processing.
5. Test and Measurement Equipment: For accurate and efficient measurement solutions.
These areas leverage the ADS8166IRHBR's precision, speed, and low power consumption.
1. Data Acquisition Systems: For capturing and converting analog signals to digital for processing.
2. Industrial Automation: Used in monitoring and control systems for precise data measurement.
3. Medical Equipment: For imaging and diagnostic tools requiring high-resolution data conversion.
4. Communications: In RF and baseband signal processing.
5. Test and Measurement Equipment: For accurate and efficient measurement solutions.
These areas leverage the ADS8166IRHBR's precision, speed, and low power consumption.
Package
The ADS8166IRHBR is packaged in a VQFN (Very Thin Quad Flat No-Lead) package. Specifically, it is a 24-pin VQFN with a size of 4mm x 4mm.
