Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Number of Bits | 16 |
| Sampling Rate(Per Second) | 630k |
| Number of Inputs | 6 |
| Input Type | Single Ended |
| Data Interface | SPI, Parallel |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.6V, 5V |
| Features | Simultaneous Sampling |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 64-LQFP (10x10) |
Overview
Description
The ADS8556IPMR is a high-performance, 16-bit analog-to-digital converter (ADC) produced by Texas Instruments. It is designed for precision measurement applications requiring fast data acquisition and high accuracy. The device features six simultaneously sampling channels, making it suitable for multi-channel signal processing tasks. Each channel operates at a maximum sampling rate of 730 kSPS (kilosamples per second), enabling rapid data conversion and processing.
The ADS8556IPMR supports both serial and parallel communication interfaces, allowing for flexible integration with various digital systems. It operates over a wide temperature range, ensuring reliability in diverse operating environments. The device also includes a built-in reference, simplifying the design process by reducing the need for external calibration components.
Key applications for the ADS8556IPMR include industrial automation, medical imaging, and instrumentation, where precise and high-speed data acquisition is critical. Its combination of speed, accuracy, and versatility makes it a popular choice in demanding applications requiring reliable multi-channel signal conversion.
The ADS8556IPMR supports both serial and parallel communication interfaces, allowing for flexible integration with various digital systems. It operates over a wide temperature range, ensuring reliability in diverse operating environments. The device also includes a built-in reference, simplifying the design process by reducing the need for external calibration components.
Key applications for the ADS8556IPMR include industrial automation, medical imaging, and instrumentation, where precise and high-speed data acquisition is critical. Its combination of speed, accuracy, and versatility makes it a popular choice in demanding applications requiring reliable multi-channel signal conversion.
Equivalent
The ADS8556IPMR is a 16-bit, 6-channel simultaneous sampling ADC from Texas Instruments. Equivalent products include the AD7606 from Analog Devices and the MCP3911 from Microchip Technology, which also offer multi-channel simultaneous sampling capabilities. However, exact equivalency will depend on specific requirements like the number of channels, sampling rate, and interface. Always compare data sheets to ensure compatibility with your application.
Features
The ADS8556IPMR is a high-performance, multichannel analog-to-digital converter (ADC) with the following key features:
1. Resolution and Channels: It offers a 16-bit resolution with six simultaneous sampling channels, making it suitable for applications requiring precision and multi-channel data acquisition.
2. Sampling Rate: The ADC supports a maximum sampling rate of up to 730 kSPS per channel, ensuring fast data processing capabilities.
3. Input Range: It provides flexible input ranges of ±10 V, ±5 V, and 0 to 5 V, accommodating various signal types and levels.
4. Interface: Features a parallel interface for efficient data transfer, minimizing latency in communication with microcontrollers or processors.
5. Power Supply: Operates with a single 5 V analog supply and a 3.3 V or 5 V digital supply, offering compatibility with different system architectures.
6. Low Power Consumption: Designed to be power-efficient, making it ideal for portable and battery-operated devices.
7. Package: Comes in a compact 64-pin TQFP package, facilitating integration into space-constrained applications.
These features make the ADS8556IPMR suitable for industrial, medical, and instrumentation applications that require accurate and fast data conversion.
1. Resolution and Channels: It offers a 16-bit resolution with six simultaneous sampling channels, making it suitable for applications requiring precision and multi-channel data acquisition.
2. Sampling Rate: The ADC supports a maximum sampling rate of up to 730 kSPS per channel, ensuring fast data processing capabilities.
3. Input Range: It provides flexible input ranges of ±10 V, ±5 V, and 0 to 5 V, accommodating various signal types and levels.
4. Interface: Features a parallel interface for efficient data transfer, minimizing latency in communication with microcontrollers or processors.
5. Power Supply: Operates with a single 5 V analog supply and a 3.3 V or 5 V digital supply, offering compatibility with different system architectures.
6. Low Power Consumption: Designed to be power-efficient, making it ideal for portable and battery-operated devices.
7. Package: Comes in a compact 64-pin TQFP package, facilitating integration into space-constrained applications.
These features make the ADS8556IPMR suitable for industrial, medical, and instrumentation applications that require accurate and fast data conversion.
Pinout
The ADS8556IPMR is a precision analog-to-digital converter (ADC) with the following pin count and functions:
- Pin Count: 48 pins
- Key Functions:
- Analog Inputs: It features multiple input channels for analog signals.
- Digital Interface: Includes pins for serial communication, such as Serial Data Output (SDO) and Serial Data Input (SDI).
- Control Pins: These are used for controlling operations like chip select (CS), clock (CLK), and reset (RST).
- Power Supply: Pins for the power supply and ground connections.
- Reference Inputs: Pins provided for external reference voltage connections to improve accuracy.
The ADS8556IPMR is typically used in applications that require high-speed data conversion and precision, such as data acquisition systems and industrial control.
- Pin Count: 48 pins
- Key Functions:
- Analog Inputs: It features multiple input channels for analog signals.
- Digital Interface: Includes pins for serial communication, such as Serial Data Output (SDO) and Serial Data Input (SDI).
- Control Pins: These are used for controlling operations like chip select (CS), clock (CLK), and reset (RST).
- Power Supply: Pins for the power supply and ground connections.
- Reference Inputs: Pins provided for external reference voltage connections to improve accuracy.
The ADS8556IPMR is typically used in applications that require high-speed data conversion and precision, such as data acquisition systems and industrial control.
Manufacturer
The ADS8556IPMR is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and produces a wide range of electronic components and systems. Known for its focus on innovation and technology, TI develops products that serve various industries, including consumer electronics, automotive, industrial, and communication sectors. Their product offerings include analog chips, embedded processors, and other semiconductor solutions that are integral to electronic devices and systems.
Application
The ADS8556IPMR is a high-performance analog-to-digital converter (ADC) used in various applications. Its application areas include:
1. Industrial Automation: For precise data acquisition in control systems.
2. Medical Imaging: Enhances imaging quality in diagnostic equipment.
3. Power Quality Monitoring: Provides accurate readings for energy management systems.
4. Data Acquisition Systems: Utilized in multichannel data collection setups.
5. Test and Measurement Equipment: Ensures accurate signal conversion in testing devices.
6. Communication Systems: Supports signal processing in communication infrastructure.
7. Automotive Electronics: Used in advanced driver-assistance systems (ADAS).
Its high resolution and speed make it suitable for any application requiring accurate and efficient signal conversion.
1. Industrial Automation: For precise data acquisition in control systems.
2. Medical Imaging: Enhances imaging quality in diagnostic equipment.
3. Power Quality Monitoring: Provides accurate readings for energy management systems.
4. Data Acquisition Systems: Utilized in multichannel data collection setups.
5. Test and Measurement Equipment: Ensures accurate signal conversion in testing devices.
6. Communication Systems: Supports signal processing in communication infrastructure.
7. Automotive Electronics: Used in advanced driver-assistance systems (ADAS).
Its high resolution and speed make it suitable for any application requiring accurate and efficient signal conversion.
Package
The ADS8556IPMR is a 38-pin PowerPAD™ TSSOP (Thin Shrink Small Outline Package) from Texas Instruments.
