REF5010AIDGKT Texas Instruments In Stock
REF5010AIDGKT is a 1.0V low-noise precision voltage reference by Texas Instruments. Key specs: 1.0V output voltage, ±0.05% initial accuracy, 3ppm/°C typical temperature coefficient. From $1.73, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $1.7300(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1.0V precision output voltage with ±0.05% initial accuracy for high-precision analog designs
- Ultra-low temperature coefficient of 3ppm/°C (typical) ensuring stable output across -40°C to +125°C
- Low noise of 3µVpp (0.1Hz to 10Hz) ideal for sensitive measurement and ADC reference applications
- Wide input voltage range from 2.7V to 5.5V enabling use in both 3.3V and 5V systems
- Tiny MSOP-8 (DGK) package minimizing PCB footprint in space-constrained designs
Applications
REF5010AIDGKT is widely used as a precision voltage reference in data acquisition systems, high-resolution ADC/DAC circuits, and industrial measurement instrumentation. Its 1.0V ultra-stable output suits precision sensor signal conditioning, calibration equipment, and portable medical devices where accuracy and low noise are critical. The device is also applied in battery-powered handheld instruments and precision test equipment that require a stable 1.0V reference over a broad temperature range.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and accuracy of the REF5010AIDGKT?
The REF5010AIDGKT provides a precise 1.0V output voltage with ±0.05% initial accuracy. Its temperature coefficient is typically 3ppm/°C, ensuring the output remains stable across the -40°C to +125°C industrial temperature range.
What are the input voltage requirements for the REF5010AIDGKT?
The REF5010AIDGKT operates from an input voltage range of 2.7V to 5.5V, making it compatible with both 3.3V and 5V power rails commonly used in embedded systems, data acquisition boards, and industrial control applications.
In which applications is the REF5010AIDGKT typically used?
The REF5010AIDGKT is commonly used in high-resolution ADC/DAC reference circuits, precision sensor signal conditioning, industrial measurement equipment, portable medical devices, and calibration systems where a stable and accurate 1.0V reference is required.
What package does the REF5010AIDGKT come in, and what does the suffix mean?
The REF5010AIDGKT comes in a MSOP-8 package (DGK suffix indicates the VSSOP-8 package variant from Texas Instruments). The T at the end denotes tape-and-reel packaging, which is suitable for automated SMT assembly in volume production.
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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.
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