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Analog Devices LT6658 | Demoboard DC2432

Precision Dual Output, High Current, Low Noise, Voltage Reference

Overview

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IC revision1

Description

Demonstration circuit 2432A features the LT®6658, aprecision 2.5V dual output reference that combines theperformance of a low drift low noise reference and a linearregulator. Both outputs are ideal for driving the precisionreference inputs of high resolution ADCs and DACs, evenwith heavy loading while simultaneously acting as outputsupplies for powering microcontrollers and other supportingdevices. Both outputs have the same precisionspecifications and track each other over temperature.Both outputs are nominally 2.5V; however, each can be configured with external resistors to give an output voltageup to 6V.Using Kelvin connections, the LT6658 typically has0.1ppm/mA load regulation with up to 150mA loadcurrent. A noise reduction pin is available to band-limitand lower the total integrated noise.

Features

REMARK: Schematic,BOM and pdf is added

Products

Order Code Data­sheet Downloads Product seriesL
(mm)
f
(mm)
Pins
(pcs)
RowsGenderTypeIR
(A)
PackagingColor Samples
60900213421SPEC
3 files WR-PHD 2.54 mm Multi-Jumper Jumper with Test Point 2.44 1 Jumper 3 Bag Black
61300421121SPEC
6 files WR-PHD 2.54 mm THT Dual Pin Header 5.08 4 Dual Pin Header Straight 3 Bag
702931000SPEC
3 files WA-SNSR Self-Retaining Spacer 6.4 4.8 Natural
61300311121SPEC
6 files WR-PHD 2.54 mm THT Pin Header 7.62 3 Single Pin Header Straight 3 Bag
61300621121SPEC
6 files WR-PHD 2.54 mm THT Dual Pin Header 7.62 6 Dual Pin Header Straight 3 Bag
61300411121SPEC
6 files WR-PHD 2.54 mm THT Pin Header 10.16 4 Single Pin Header Straight 3 Bag
Samples
Order Code Data­sheet Downloads Product seriesL
(mm)
f
(mm)
Pins
(pcs)
RowsGenderTypeIR
(A)
PackagingColor Samples