Specifications
| Attribute | Value |
| Package / Case | Bulk,Tray |
| 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 ADS8556IPM is a high-performance, 16-bit, six-channel analog-to-digital converter (ADC) from Texas Instruments. It is designed for applications requiring multiple high-speed data conversion channels, such as industrial automation, motor control, and data acquisition systems. The device operates with a simultaneous sampling rate of up to 730 kSPS per channel, ensuring precise data capture across all inputs.
Key features of the ADS8556IPM include:
- Resolution: 16 bits, providing high accuracy.
- Channels: Six, allowing for simultaneous sampling.
- Sampling Rate: Up to 730 kSPS per channel.
- Input Range: ±10V or ±5V, configurable per channel.
- Interface: Parallel or serial, offering flexibility for integration.
- Power Supply: Operates on a single 5V supply.
The ADC also incorporates a programmable gain amplifier (PGA), internal reference voltage, and a digital filter, enhancing its versatility and performance. Its robust design and precision make it suitable for demanding environments where accurate and fast data acquisition is critical.
Key features of the ADS8556IPM include:
- Resolution: 16 bits, providing high accuracy.
- Channels: Six, allowing for simultaneous sampling.
- Sampling Rate: Up to 730 kSPS per channel.
- Input Range: ±10V or ±5V, configurable per channel.
- Interface: Parallel or serial, offering flexibility for integration.
- Power Supply: Operates on a single 5V supply.
The ADC also incorporates a programmable gain amplifier (PGA), internal reference voltage, and a digital filter, enhancing its versatility and performance. Its robust design and precision make it suitable for demanding environments where accurate and fast data acquisition is critical.
Equivalent
The ADS8556IPM is a precision, high-speed analog-to-digital converter (ADC) from Texas Instruments. Equivalent products may include:
1. Analog Devices AD7606: A similar 16-bit, simultaneous sampling, SAR ADC.
2. Maxim Integrated MAX1308: Another multi-channel, simultaneous sampling ADC.
3. Microchip MCP3911: A high-accuracy, dual-channel ADC.
Always verify the specifications like resolution, sampling rate, and input channels to ensure compatibility for your specific application.
1. Analog Devices AD7606: A similar 16-bit, simultaneous sampling, SAR ADC.
2. Maxim Integrated MAX1308: Another multi-channel, simultaneous sampling ADC.
3. Microchip MCP3911: A high-accuracy, dual-channel ADC.
Always verify the specifications like resolution, sampling rate, and input channels to ensure compatibility for your specific application.
Features
The ADS8556IPM is a high-performance, 16-bit, 6-channel analog-to-digital converter (ADC) from Texas Instruments. Key features include a simultaneous sampling architecture, which allows for the capture of all channels at the same time, enhancing performance in multi-channel applications. It operates with a maximum sampling rate of 730 kSPS per channel and features a parallel and serial interface for flexible data transfer options.
The device operates over a wide supply voltage range and integrates a high-impedance analog input which simplifies interfacing with sensors and other signal sources. It supports both bipolar and unipolar input ranges to accommodate a variety of input signal types. Additionally, the ADS8556IPM includes an internal reference and reference buffer, reducing the need for external components and simplifying the design process.
With its low power consumption and compact package, the ADS8556IPM is ideal for use in industrial and instrumentation applications. The device also offers features like self-calibration, which enhances accuracy and performance across its operating conditions.
The device operates over a wide supply voltage range and integrates a high-impedance analog input which simplifies interfacing with sensors and other signal sources. It supports both bipolar and unipolar input ranges to accommodate a variety of input signal types. Additionally, the ADS8556IPM includes an internal reference and reference buffer, reducing the need for external components and simplifying the design process.
With its low power consumption and compact package, the ADS8556IPM is ideal for use in industrial and instrumentation applications. The device also offers features like self-calibration, which enhances accuracy and performance across its operating conditions.
Pinout
The ADS8556IPM is a 16-bit, 6-channel simultaneous sampling analog-to-digital converter (ADC) from Texas Instruments. It comes in a 64-pin package. The main functionalities of the ADS8556IPM include:
1. Simultaneous Sampling: It features six input channels that can be sampled simultaneously, which is beneficial for applications requiring synchronized data acquisition across multiple channels.
2. High Throughput: The ADC supports a throughput of up to 730 kSPS per channel, enabling high-speed data conversion.
3. Input Range: It supports both unipolar and bipolar input ranges, which can be configured via software, accommodating various signal levels.
4. Serial and Parallel Interfaces: The device supports both serial and parallel interfaces, providing flexibility in how the data is output to a microcontroller or processor.
5. Integrated Features: It includes integrated reference and reference buffer for ease of use and reduced component count in designs.
This makes the ADS8556IPM suitable for applications in industrial automation, power quality measurement, and other fields requiring high-speed, multi-channel data acquisition.
1. Simultaneous Sampling: It features six input channels that can be sampled simultaneously, which is beneficial for applications requiring synchronized data acquisition across multiple channels.
2. High Throughput: The ADC supports a throughput of up to 730 kSPS per channel, enabling high-speed data conversion.
3. Input Range: It supports both unipolar and bipolar input ranges, which can be configured via software, accommodating various signal levels.
4. Serial and Parallel Interfaces: The device supports both serial and parallel interfaces, providing flexibility in how the data is output to a microcontroller or processor.
5. Integrated Features: It includes integrated reference and reference buffer for ease of use and reduced component count in designs.
This makes the ADS8556IPM suitable for applications in industrial automation, power quality measurement, and other fields requiring high-speed, multi-channel data acquisition.
Manufacturer
The ADS8556IPM is manufactured by Texas Instruments (TI). Texas Instruments is a major American technology company known for its development and manufacturing of semiconductors and various integrated circuits, which are used in a wide range of electronic devices and systems. TI is a leading global company in the electronics industry and is well-regarded for its innovation and quality in products related to analog and embedded processing. The company serves customers in numerous sectors, including automotive, industrial, consumer electronics, personal electronics, and communications equipment.
Application
The ADS8556IPM is a precision analog-to-digital converter (ADC) used in various applications. Key areas include:
1. Industrial Automation: For high-accuracy data acquisition and control systems.
2. Medical Devices: In equipment like ECG and EEG machines for precise signal conversion.
3. Power Quality Monitoring: To measure and analyze electrical parameters in power systems.
4. Test and Measurement Equipment: Used in oscilloscopes and multimeters for accurate data conversion.
5. Communication Systems: For signal processing in telecommunications.
6. Audio Equipment: In high-fidelity sound systems for precise audio signal conversion.
These applications benefit from the ADS8556IPM’s high-resolution, fast sampling rates, and low power consumption.
1. Industrial Automation: For high-accuracy data acquisition and control systems.
2. Medical Devices: In equipment like ECG and EEG machines for precise signal conversion.
3. Power Quality Monitoring: To measure and analyze electrical parameters in power systems.
4. Test and Measurement Equipment: Used in oscilloscopes and multimeters for accurate data conversion.
5. Communication Systems: For signal processing in telecommunications.
6. Audio Equipment: In high-fidelity sound systems for precise audio signal conversion.
These applications benefit from the ADS8556IPM’s high-resolution, fast sampling rates, and low power consumption.
Package
The ADS8556IPM is packaged in a 48-pin TQFP (Thin Quad Flat Pack) package.
