Texas Instruments

ADS1259IPW  

Analog to Digital Converters

ADS1259IPW Description

The ADS1259IPW from Texas Instruments is a high-precision, 24-bit sigma-delta analog-to-digital converter (ADC) designed for demanding measurement applications. Housed in a compact 20-pin TSSOP package, it features a single-channel input supporting both differential and single-ended configurations. With a sampling rate of 14 kSPS, it delivers exceptional resolution and accuracy, making it ideal for low-frequency signal acquisition. The ADC operates with a 5V analog supply and a flexible 2.7V to 5.25V digital supply, ensuring compatibility with a wide range of systems. Its SPI interface simplifies integration with microcontrollers and DSPs, while an external reference allows for precise voltage scaling.

ADS1259IPW Features

• 24-bit resolution for ultra-high precision measurements.
• Programmable Gain Amplifier (PGA) enhances signal conditioning for low-level inputs.
• Flexible supply voltages: 5V (analog) and 2.7V–5.25V (digital).
• SPI-compatible serial interface for easy communication with host systems.
• Differential/single-ended input support for versatile signal handling.
• 14 kSPS sampling rate balances speed and resolution for precision applications.
• External reference input enables customization for specific measurement ranges.
• RoHS3 compliant and REACH unaffected, meeting environmental standards.

ADS1259IPW Applications

The ADS1259IPW excels in applications requiring high-resolution, low-noise performance, such as:

• Industrial sensor interfaces (strain gauges, pressure transducers).
• Medical instrumentation (ECG, EEG, patient monitoring).
• Precision weigh scales and load cell systems.
• Data acquisition systems for scientific and laboratory equipment.
• Energy metering and power monitoring solutions.

Conclusion of ADS1259IPW

The ADS1259IPW stands out as a high-performance, 24-bit ADC with a robust feature set tailored for precision measurement tasks. Its PGA, flexible power options, and SPI interface make it a versatile choice for engineers designing systems requiring low-noise, high-accuracy data conversion. Whether in industrial, medical, or scientific applications, this ADC delivers reliable performance while adhering to modern environmental and compliance standards.

ADS1259IPW Documents

Download datasheets and manufacturer documentation for ADS1259IPW

Datasheets :

Sensors & Field Transmitters Brochure       ADS1259      

HTML Datasheet :

Sensors & Field Transmitters Brochure       ADS1259      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023