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TLA2024IRUGR
+NomenclatureIC ADC 12BIT SIGMA-DELTA 10X2QFN
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FabricantTexas Instruments
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Pièce fabricant #TLA2024IRUGR
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Package X2QFN-10
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En stock1947
365 Garantie qualité 24h/24
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90-Garantie après-vente 24h/24
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 3.3k |
| Number of Inputs | 4 |
| Input Type | Differential, Single Ended |
| Data Interface | I²C |
| Configuration | MUX-PGA-ADC |
| Ratio - S / H: ADC | 0:1 |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | Internal |
| Voltage - Supply, Analog | 2V ~ 5.5V |
| Voltage - Supply, Digital | 2V ~ 5.5V |
| Features | PGA, Selectable Address |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 10-X2QFN (2x1.5) |
Présentation
Description
Key features:
- 24-bit resolution for high accuracy.
- Low power consumption (330 µA in continuous mode).
- I²C interface for easy microcontroller communication.
- Data rates up to 3.3 kSPS (adjustable for noise vs. speed trade-offs).
- Internal voltage reference (2.048 V ±0.05%).
Applications include industrial sensing, portable medical devices, and battery-powered systems. The IRUGR suffix indicates the package type (WQFN-10) and reel packaging.
For detailed specs, refer to the [TI datasheet](https://www.ti.com/product/TLA2024).
Equivalent
- ADS1015 (12-bit, 4-channel, I²C)
- ADS1115 (16-bit, 4-channel, I²C, higher precision)
- MCP3424 (18-bit, 4-channel, I²C, from Microchip)
- LTC2498 (24-bit, 8-channel, I²C/SPI, Linear Tech)
Check datasheets for compatibility in voltage range, speed, and interface.
Features
- Resolution: 16-bit ΔΣ ADC for precise measurements.
- Channels: 4 differential or 7 single-ended inputs.
- Data Rate: Programmable from 8SPS to 3.3kSPS.
- Interface: I²C-compatible (up to 3.4MHz).
- PGA: Programmable gain (1x to 8x) for low-voltage signals.
- Supply Range: 2.0V to 5.5V, low power (330µA at 3.3V).
- Internal Reference: 2.048V with low drift (10ppm/°C).
- Package: 10-pin VSSOP (3mm × 3mm).
- Applications: Sensor monitoring, portable instruments, and industrial systems.
Compact, flexible, and low-power, it’s ideal for high-accuracy signal acquisition.
Pinout
- Pin Count: 10 (VQFN package).
- Key Functions:
- 4 differential/7 single-ended inputs (AIN0–AIN3).
- I²C interface (SCL, SDA) for communication.
- Programmable gain (PGA) (1x to 8x).
- Internal reference (2.048V) or external reference option.
- Low power (330µA at 3.3V).
- ALERT pin for threshold monitoring.
Used in industrial sensors, battery monitoring, and portable instrumentation.
