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24 Bit 0.5mm ADC ADS125H02 5V 32-VFQFN Exposed Pad
- Manufacturer: Texas Instruments
- NO: 815-ADS125H02IRHBR
- Package: 32-VFQFN Exposed Pad
- Datasheet:
- Stock: 1316
- Description: 24 Bit 0.5mm ADC ADS125H02 5V 32-VFQFN Exposed Pad(Kg)
- Delivery:
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| Parameters | |
|---|---|
| Factory Lead Time | 8 Weeks |
| Packaging | Tape & Reel (TR) |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Length | 5mm |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 32-VFQFN Exposed Pad |
| Width | 5mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -45°C~125°C |
| Input Type | Differential, Single Ended |
| Number of Functions | 1 |
| JESD-609 Code | e4 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 5V |
| Base Part Number | ADS125H02 |
| Surface Mount | YES |
| Terminal Pitch | 0.5mm |
| Supply Voltage-Min (Vsup) | 2.7V |
| Configuration | MUX-PGA-ADC |
| Feature | PGA |
| Number of Inputs | 3 |
| Number of Bits | 24 |
| Number of Analog In Channels | 2 |
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY |
| Number of A/D Converters | 1 |
| Analog Input Voltage-Max | 20V |
| Output Format | SERIAL |
| Analog Input Voltage-Min | -20V |
| Sampling Rate | 0.04 MHz |
| Converter Type | ADC, DELTA-SIGMA |
| Architecture | Sigma-Delta |
| Reference Type | External, Internal |
| Data Interface | SPI, Parallel |
| Sampling Rate (Per Second) | 40k |
| Voltage - Supply, Analog | 5V~36V |
| Voltage - Supply, Digital | 2.7V~5.25V |
| Ratio - S/H:ADC | 0:1 |
Product Description: ADS125H02IRHBR
The ADS125H02IRHBR is a high-performance, low-noise, and precision analog-to-digital converter (ADC) designed for applications that demand accurate and high-resolution data acquisition. This ADC offers a range of advanced features, making it suitable for a wide array of precision measurement and control systems.
Key Features:
High Resolution: The ADS125H02IRHBR delivers impressive resolution, with options for up to 24 bits. This high resolution allows for the precise capture of analog signals.
Low Noise: Designed with low-noise characteristics, it excels in applications requiring the accurate measurement of low-level signals.
Low Power: This ADC is engineered for energy efficiency, making it ideal for battery-powered and portable devices.
Programmable Gain Amplifier (PGA): It incorporates a programmable gain amplifier with selectable gain settings, enabling signal conditioning to accommodate various input signal levels.
Data Rate Control: The data rate can be adjusted to meet specific application needs, balancing speed and power consumption.
Internal Voltage Reference: Featuring an internal voltage reference, it simplifies system calibration and design.
Applications:
The ADS125H02IRHBR is well-suited for a range of precision measurement and control applications, including:
Industrial Automation: Used in industrial automation systems for monitoring and controlling sensors, transducers, and process variables with high accuracy.
Medical Instruments: Its high precision and low noise characteristics make it suitable for medical equipment like patient monitors, infusion pumps, and diagnostic devices.
Data Acquisition Systems: Integrated into data acquisition systems for research, laboratories, and test and measurement applications where accurate data collection is crucial.
Instrumentation: Found in precision instrumentation devices like multimeters, oscilloscopes, and spectrum analyzers that rely on high-resolution data.
Keyboard Compatibility (Note: This ADC is not directly related to keyboards):
While the ADS125H02IRHBR is not typically used directly in keyboard applications, it can indirectly relate to keyboards in scenarios where highly precise analog measurements are necessary. For instance, in advanced keyboards with integrated biometric sensors (e.g., fingerprint scanners) or pressure-sensitive keypads, an ADC like this could be used to convert analog sensor data into digital form for processing.
It's important to note that this ADC is primarily designed for applications requiring high precision and accuracy in analog-to-digital conversion, and its direct use in keyboards is relatively uncommon.
