仕様
| 属性 | 値 |
| Package / Case | Tray |
| Part Status | Active |
| Number of Bits | 24 |
| Sampling Rate(Per Second) | 625k |
| Number of Inputs | 1 |
| Input Type | Differential |
| Data Interface | LVDS - Serial, SPI |
| Configuration | ADC |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.3V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 64-TQFP (10x10) |
概要
Description
The ADS1672IPAG is a high-performance, 24-bit delta-sigma analog-to-digital converter (ADC) from Texas Instruments. It features:
- High Resolution: 24-bit output with low noise (2.5µV RMS).
- Fast Sampling: Up to 4 MSPS (mega samples per second).
- Low Power: Consumes 275 mW at 4 MSPS.
- Differential Input: Supports ±2.5V full-scale range.
- Serial Interface: SPI-compatible for easy microcontroller interfacing.
- Applications: Medical imaging, industrial automation, and high-speed data acquisition.
The IPAG suffix denotes a TQFP-64 package. Its integrated digital filter and low distortion make it ideal for precision measurement systems.
Would you like details on a specific feature?
- High Resolution: 24-bit output with low noise (2.5µV RMS).
- Fast Sampling: Up to 4 MSPS (mega samples per second).
- Low Power: Consumes 275 mW at 4 MSPS.
- Differential Input: Supports ±2.5V full-scale range.
- Serial Interface: SPI-compatible for easy microcontroller interfacing.
- Applications: Medical imaging, industrial automation, and high-speed data acquisition.
The IPAG suffix denotes a TQFP-64 package. Its integrated digital filter and low distortion make it ideal for precision measurement systems.
Would you like details on a specific feature?
Equivalent
Equivalent products to the ADS1672IPAG (24-bit, 500kSPS ADC) include:
- ADS1675 (similar specs, improved performance)
- LTC2380-24 (24-bit, 1MSPS, from Analog Devices)
- MAX11156 (24-bit, 500kSPS, from Maxim Integrated)
- PCM4222 (24-bit, 216kSPS, audio-focused, from TI)
These alternatives offer comparable resolution and speed. Check datasheets for exact compatibility.
- ADS1675 (similar specs, improved performance)
- LTC2380-24 (24-bit, 1MSPS, from Analog Devices)
- MAX11156 (24-bit, 500kSPS, from Maxim Integrated)
- PCM4222 (24-bit, 216kSPS, audio-focused, from TI)
These alternatives offer comparable resolution and speed. Check datasheets for exact compatibility.
Features
The ADS1672IPAG is a high-performance, 16-bit, 1 MSPS analog-to-digital converter (ADC) with these key features:
- Resolution: 16-bit
- Sampling Rate: Up to 1 MSPS
- Input Type: Differential
- Interface: Parallel (8-bit or 16-bit)
- Power Supply: 5V (analog), 1.8V–3.3V (digital)
- Power Consumption: 275 mW (typical at 1 MSPS)
- SNR: 91 dB (typical)
- THD: –100 dB (typical)
- Operating Temp: –40°C to +85°C
- Package: TQFP-64
Designed for precision applications like medical imaging, test equipment, and industrial systems, it offers low noise, high linearity, and flexible digital interface options.
- Resolution: 16-bit
- Sampling Rate: Up to 1 MSPS
- Input Type: Differential
- Interface: Parallel (8-bit or 16-bit)
- Power Supply: 5V (analog), 1.8V–3.3V (digital)
- Power Consumption: 275 mW (typical at 1 MSPS)
- SNR: 91 dB (typical)
- THD: –100 dB (typical)
- Operating Temp: –40°C to +85°C
- Package: TQFP-64
Designed for precision applications like medical imaging, test equipment, and industrial systems, it offers low noise, high linearity, and flexible digital interface options.
Manufacturer
The ADS1672IPAG is manufactured by Texas Instruments (TI), a leading global semiconductor company specializing in analog and digital integrated circuits (ICs). TI designs and produces a wide range of electronics, including data converters, amplifiers, microcontrollers, and power management solutions. The ADS1672IPAG is a high-performance, 24-bit analog-to-digital converter (ADC) used in precision measurement applications.
Founded in 1930 and headquartered in Dallas, Texas, TI serves industries such as industrial, automotive, consumer electronics, and communications. The company is known for its innovation in semiconductor technology and robust product portfolio.
Founded in 1930 and headquartered in Dallas, Texas, TI serves industries such as industrial, automotive, consumer electronics, and communications. The company is known for its innovation in semiconductor technology and robust product portfolio.
Application
The ADS1672IPAG is a high-speed, high-precision 24-bit delta-sigma ADC used in applications requiring ultra-low noise and wide dynamic range. Key areas include:
- Medical Imaging (MRI, ultrasound)
- Industrial Automation (vibration analysis, process control)
- Test & Measurement (spectrum analyzers, data acquisition)
- Audio & Acoustics (professional recording, sonar)
- Energy & Power Monitoring (smart grids, power analyzers)
Its 500 kSPS sampling rate and low distortion make it ideal for high-performance signal processing.
- Medical Imaging (MRI, ultrasound)
- Industrial Automation (vibration analysis, process control)
- Test & Measurement (spectrum analyzers, data acquisition)
- Audio & Acoustics (professional recording, sonar)
- Energy & Power Monitoring (smart grids, power analyzers)
Its 500 kSPS sampling rate and low distortion make it ideal for high-performance signal processing.
Package
The ADS1672IPAG comes in a TQFP-64 package. This is a 64-pin Thin Quad Flat Pack with a body size of 10mm x 10mm and a 0.5mm pin pitch, suitable for surface-mount applications. It provides reliable thermal and electrical performance for high-speed analog-to-digital conversion.
