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TI REF102AU
Voltage References Precision Voltage Reference
Brands: Texas Instruments
Mfr.Part #: REF102AU
Datasheet: REF102AU Datasheet (PDF)
Package/Case: 8-SOIC
Product Type: Voltage References
RoHS Status:
Stock Condition: 5334 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomREF102AU General Description
The REF102 is a precision 10V voltage reference. The drift is laser-trimmed to 2.5ppm/°C max C-grade over the industrial temperature range. The REF102 achieves its precision without a heater. This results in low power, fast warm-up, excellent stability, and low noise. The output voltage is extremely insensitive to both line and load variations and can be externally adjusted with minimal effect on drift and stability. Single supply operation from 11.4V to 36V and excellent overall specifications make the REF102 an ideal choice for demanding instrumentation and system reference applications.
Features
- ±10V ±0.0025V OUTPUT
- VERY LOW DRIFT: 2.5ppm/°C max
- EXCELLENT STABILITY:
5ppm/1000hr typ - EXCELLENT LINE REGULATION:
1ppm/V max - EXCELLENT LOAD REGULATION:
10ppm/mA max - LOW NOISE: 5µVPP typ, 0.1Hz to 10Hz
- WIDE SUPPLY RANGE: 11.4VDC to 36VDC
- LOW QUIESCENT CURRENT: 1.4mA max
- PACKAGE OPTIONS: PLASTIC DIP, SO-8
- APPLICATIONS
- PRECISION-CALIBRATED VOLTAGE STANDARD
- D/A AND A/D CONVERTER REFERENCE
- PRECISION CURRENT REFERENCE
- ACCURATE COMPARATOR THRESHOLD REFERENCE
- DIGITAL VOLTMETERS
- TEST EQUIPMENT
- PC-BASED INSTRUMENTATION
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Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Voltage References |
| RoHS | Details | Mounting Style | SMD/SMT |
| Package / Case | SOIC-8 | Reference Type | Series References |
| Output Voltage | 10 V | Initial Accuracy | 0.1 % |
| Temperature Coefficient | 10 PPM / C | Series VREF - Input Voltage - Max | 36 V |
| Shunt Current - Max | 8 mA | Minimum Operating Temperature | - 25 C |
| Maximum Operating Temperature | + 85 C | Series | REF102 |
| Accuracy | 40 PPM/mA | Brand | Texas Instruments |
| Height | 1.58 mm | Length | 4.9 mm |
| Moisture Sensitive | Yes | Operating Supply Current | 1.4 mA |
| Product | Voltage References | Product Type | Voltage References |
| Factory Pack Quantity | 75 | Subcategory | PMIC - Power Management ICs |
| Supply Current - Max | 1.4 mA | Topology | Series References |
| Width | 3.91 mm |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The REF102AU chip is a precision voltage reference component that provides a stable and accurate output voltage. It features low initial error and temperature coefficient, making it suitable for use in various precision measurement and control systems. The chip has a small package, low power consumption, and operates over a wide temperature range, making it a popular choice in many applications requiring precise voltage references.
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Equivalent
Some equivalent products to the REF102AU chip are the REF102CP, REF102CU, and REF102AP, which are all voltage references from Texas Instruments with similar specifications and features. -
Features
The REF102AU is a precision voltage reference with an initial accuracy of 0.05% and a maximum temperature coefficient of 10ppm/°C. It operates within a wide temperature range from -40°C to +125°C. It has a low output voltage noise and a low output impedance, providing a stable reference voltage for precision applications. -
Manufacturer
The manufacturer of the REF102AU is Texas Instruments. Texas Instruments is a global semiconductor manufacturing company. It is known for providing a wide range of products including analog and digital semiconductor ICs (integrated circuits) that cater to various industries such as automotive, aerospace, consumer electronics, and industrial applications. -
Application Field
The REF102AU voltage reference is commonly used in precision instrumentation, data acquisition systems, and industrial process control applications. It offers low temperature coefficient, low output noise, and high output current that make it suitable for high-accuracy voltage reference requirements in various electronic devices. -
Package
The REF102AU chip is available in an SOT-23 package, which is a small surface-mount package. The dimensions of an SOT-23 package are typically around 2.9 mm x 1.3 mm x 1.1 mm (length x width x height).
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