REF02AU
V-Ref Precision 5V 21mA 8-Pin SOIC Tube
Inventory:5,635
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : REF02AU
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Package/Case : SOIC-8
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Brands : TI
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Components Categories : Series voltage references
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Datesheet : REF02AU DataSheet (PDF)
Overview of REF02AU
The REF02 is a precision 5V voltage reference. The drift is laser trimmed to 10ppm/°C max over the extended industrial and military temperature range. The REF02 provides a stable 5V output that can be externally adjusted over a ±6% range with minimal effect on temperature stability. The REF02 operates from a single supply with an input range of 8V to 40V with a very low current drain of 1mA, and excellent temperature stability due to an improved design. Excellent line and load regulation, low noise, low power, and low cost make the REF02 the best choice whenever a 5V voltage reference is required. Available package options are DIP-8 and SO-8. The REF02 is an ideal choice for portable instrumentation, temperature transducers, Analog-to-Digital (A/D) and Digitalto- Analog (D/A) converters, and digital voltmeters.
Key Features
- OUTPUT VOLTAGE: +5V ±0.2% max
- EXCELLENT TEMPERATURE STABILITY:
10ppm/°C max (–40°C to +85°C) - LOW NOISE: 10µVpp max (0.1Hz to 10Hz)
- EXCELLENT LINE REGULATION:
0.01%/V max - EXCELLENT LOAD REGULATION:
0.008%/mA max - LOW SUPPLY CURRENT: 1.4mA max
- SHORT-CIRCUIT PROTECTED
- WIDE SUPPLY RANGE: 8V to 40V
- INDUSTRIAL TEMPERATURE RANGE: –40°C to +85°C
- PACKAGE OPTIONS: DIP-8, SO-8
- APPLICATIONS
- PRECISION REGULATORS
- CONSTANT CURRENT SOURCE/SINK
- DIGITAL VOLTMETERS
- V/F CONVERTERS
- A/D AND D/A CONVERTERS
- PRECISION CALIBRATION STANDARD
- TEST EQUIPMENT
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Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
VO (V) | 5 | Initial accuracy (max) (%) | 0.2 |
Temp coeff (max) (ppm/°C) | 10, 15 | Vin (min) (V) | 8 |
Vin (max) (V) | 40 | Iq (typ) (mA) | 1 |
Rating | Catalog | Features | TRIM/NR pin |
LFN 0.1 to 10 Hz (typ) (µVPP) | 4 | Iout/Iz (max) (mA) | 21 |
Operating temperature range (°C) | -40 to 85 |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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