XTHP210DGKR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The XTHP210DGKR is a high-precision, fully-differential amplifier with 40 μV offset, 0.1 μV/°C drift, 36 V supply, and 3.7 nV/√Hz input noise in a small outline package. Delivers 140 dB typical CMRR and 7 MHz bandwidth for precision differential signal acquisition. From $8.00 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- XTHP210DGKR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 40 μV offset voltage with 0.1 μV/°C drift ensures sub-millivolt precision across wide temperature ranges in precision measurement systems
- 140 dB typical CMRR with 126 dB minimum provides exceptional common-mode rejection for differential signal conditioning in noisy environments
- Wide 36 V supply range combined with 3.7 nV/√Hz input noise enables high-fidelity signal acquisition from both low and high-voltage sensors
Applications
The XTHP210DGKR is designed for precision data acquisition systems, bridge sensor amplifiers, and test and measurement instruments where accurate differential signal conversion with minimal noise is critical. Its 36 V supply compatibility and high CMRR make it ideal for industrial process control transmitters measuring small differential voltages from strain gauges and thermocouples in the presence of large common-mode interference. The amplifier also suits medical diagnostic equipment and precision laboratory instruments requiring sub-microvolt accuracy with low 1/f noise.
Specifications
| Date Of Intro | 2020-02-19 |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.004 µA |
| Bandwidth (3dB)-Nom | 7MHz |
| Bias Current-Max (IIB) @25C | 0.002 µA |
| Common-mode Reject Ratio-Min | 126dB |
| Common-mode Reject Ratio-Nom | 140dB |
| Frequency Compensation | NO |
| Input Offset Current-Max (IIO) | 0.003 µA |
| Input Offset Voltage-Max | 40 µV |
| JESD-30 Code | S-PDSO-G8 |
| Low-Bias | NO |
| Low-Offset | YES |
| Micropower | NO |
| Neg Supply Voltage Limit-Max | -20 V |
| Neg Supply Voltage-Nom (Vsup) | -2.5 V |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Power | NO |
| Programmable Power | NO |
| Slew Rate-Nom | 15V/us |
| Supply Current-Max | 1.2mA |
| Supply Voltage Limit-Max | 20V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Unity Gain BW-Nom | 9200 |
| Voltage Gain-Min | 562341.3252 |
| Wideband | NO |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the input offset voltage of the XTHP210DGKR?
The XTHP210DGKR features a high-precision 40 μV maximum input offset voltage with a drift of only 0.1 μV/°C, making it suitable for precision instrumentation where DC accuracy and temperature stability are critical requirements.
What CMRR does the XTHP210DGKR provide?
The XTHP210DGKR achieves a typical CMRR of 140 dB with a minimum of 126 dB, providing exceptional rejection of common-mode interference and power supply noise in differential signal conditioning applications.
What is the input voltage noise of the XTHP210DGKR?
The XTHP210DGKR has a very low input voltage noise of 3.7 nV/√Hz, enabling high-resolution signal amplification from low-level sensors such as strain gauges, thermocouples, and bridge transducers without degrading SNR.
What supply voltage does the XTHP210DGKR support?
The XTHP210DGKR operates from supplies up to 36 V, accommodating both dual-supply analog systems and single-supply industrial applications, and its voltage-feedback architecture provides 7 MHz bandwidth for wideband precision differential amplification.
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