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VRE3025LS

Name: Apex Microtechnology VRE3025LS
Brand: Apex Microtechnology
SKU: 137-VRE3025LS
Price: 138.72 USD
Availability: OutOfStock

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Mouser #:

137-VRE3025LS

Mfr. #:

VRE3025LS

Mfr.:

Apex Microtechnology

Description:

Voltage References ref +2.5V, 2ppm, -40/85C

Datasheet:

VRE3025LS Datasheet (PDF)

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Apex Microtechnology
Product Category:	Voltage References
RoHS:
Packaging:	Tube
Brand:	Apex Microtechnology
Product Type:	Voltage References
Factory Pack Quantity:	1
Subcategory:	PMIC - Power Management ICs
Unit Weight:	0.025962 oz

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Datasheet

VRE3025LS Datasheet (PDF)

PCN

Product Change Notification (PDF)

Specification Sheets

Technical Resources

High-Precision, Ultra-Stable Voltage References (PDF)

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Compliance Codes

USHTS:: 8542390090
ECCN:: EAR99

Origin Classifications

Country of Origin:: United States
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

VRE3025 Ultrastable +2.5V Output Voltage Reference

Apex Microtechnology VRE3025 Ultrastable +2.5V Output Voltage Reference is a low-cost, Zener-based precision voltage reference. The VRE3025 provides an ultrastable +2.5V output with ±0.25mV (.01%) initial accuracy. Accuracy improvement is possible by a multipoint laser compensation technique. The device also features a buried Zener for low noise and excellent long-term stability. The devices have low 0.6ppm/°C temperature coefficients over the full industrial (0°C to +70°C) or hi-rel industrial (-40°C to +85°C) temperature ranges. These depend on the model and grade. This series is recommended for use as a reference for 14, 16, or 18-bit D/A converters, which require an external precision reference. The Apex Microtechnology VRE3025 is also ideal for calibrating scale factors on high-resolution A/D converters.

Precision Reference Devices

Apex Microtechnology Precision Reference Devices provide ultrastable sine wave outputs and a temperature coefficient over the full military temperature range. Accuracy improvement of the Apex Microtechnology Precision Reference devices is possible through a unique proprietary multipoint laser compensation technique. Significant improvements have been made in other performance parameters, including warm-up drift, line regulation, and long-term stability.