TLA2022IRUGT Texas Instruments Integrated Circuit (Other) In Stock
TLA2022IRUGT is a single-channel delta-sigma ADC from Texas Instruments with a 12-bit resolution and analog input range from -6.144 V to 5.5 V in a 10-pin VQFN package. It achieves a maximum conversion time of 3.03 µs for fast sampling applications. Available from stock worldwide with competitive pricing for precision measurement and industrial sensing designs.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- TLA2022IRUGT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8531(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single-channel delta-sigma ADC with 12-bit resolution and analog input range from -6.144 V to 5.5 V for wide-range precision measurement
- Fast conversion time of 3.03 µs maximum enabling high-throughput sampling in industrial sensing and data acquisition applications
- Compact 10-pin VQFN (PQCC-N10) package allowing dense PCB integration for space-constrained sensor interface designs
Applications
TLA2022IRUGT is suited for industrial sensor signal conditioning, battery cell voltage monitoring, and precision instrumentation requiring a single-channel high-accuracy ADC with wide input range. Its delta-sigma architecture delivers low noise and high linearity for applications such as temperature sensor digitization, pressure transducer readout, and portable medical measurement devices. The wide analog input range from -6.144 V to 5.5 V accommodates bipolar and unipolar signal sources without additional level-shifting circuitry.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2017-12-24 |
| YTEOL | 15 |
| Analog Input Voltage-Max | 5.5V |
| Analog Input Voltage-Min | -6.144 V |
| Conversion Time-Max | 3.03 µs |
| Converter Type | ADC, DELTA-SIGMA |
| JESD-30 Code | R-PQCC-N10 |
| JESD-609 Code | e4 |
| Number of Analog In Channels | 1 |
| Number of Bits | 12 |
| Number of Functions | 1 |
| Output Bit Code | 2S COMPLEMENT BINARY |
| Output Format | SERIAL |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Sample Rate | 0.0033MHz |
| Supply Current-Max | 0.15mA |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.30 |
| Country of Origin | Mainland China, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the analog input voltage range of TLA2022IRUGT and how does it benefit bipolar signal measurements?
TLA2022IRUGT accepts analog input voltages from -6.144 V to 5.5 V, covering both negative and positive signal excursions without external level shifting. This wide range is particularly useful for bipolar sensor outputs such as bridge transducers and signal-conditioned thermocouple amplifiers commonly found in industrial measurement systems.
How fast does TLA2022IRUGT complete a conversion and what sampling rate does that support?
TLA2022IRUGT achieves a maximum conversion time of 3.03 µs, supporting sampling rates up to approximately 330 kSPS depending on configuration. This speed makes it suitable for dynamic signal acquisition applications such as vibration monitoring and fast closed-loop sensor feedback loops in industrial control systems.
Which precision sensing applications benefit from TLA2022IRUGT's delta-sigma architecture and 12-bit resolution?
TLA2022IRUGT's delta-sigma converter architecture with 12-bit resolution provides low noise and high integral linearity for precision applications including battery management voltage sensing, industrial 4 mA to 20 mA current loop digitization, and resistive temperature detector (RTD) readout where conversion accuracy across the full -6.144 V to 5.5 V input range is critical.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.2490 | $12.49 |
| 25+ | $1.1356 | $28.39 |
| 100+ | $1.0100 | $101.00 |
| 1250+ | $0.8760 | $1095.01 |
| 1750+ | $0.8643 | $1512.52 |
| 2500+ | $0.8531 | $2132.65 |
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