LTC2662 Datasheet 300mA Current-SourceOutput 16-/12-Bit SoftSpan DACs

Manufacturer: Analog Devices

LTC2662 300ma current-sourceoutput 16-/12-bit softspan dacs by Analog Devices - Datasheet Preview

Datasheet Details

Part number	LTC2662
Manufacturer	Analog Devices
File Size	1.63 MB
Description	300mA Current-SourceOutput 16-/12-Bit SoftSpan DACs
Download	LTC2662 Download (PDF)

General Description

The LTC2662 is a family of five-channel, 16-/12-bit current-source digital-to-analog converters, providing five high-compliance current source outputs with guaranteed 1 V dropout at 200 mA.

The part supports load voltages of up to 32 V.

There are eight current ranges, programmable per channel, with full-scale outputs of up to 300 mA;

Overview

Data Sheet LTC2662 Five-Channel, 300 mA Current-Source-Output 16-/12-Bit SoftSpan.

Key Features

Per-Channel Programmable Output Ranges: 300 mA, 200 mA, 100 mA, 50 mA, 25 mA, 12.5 mA, 6.25 mA and 3.125 mA.
Flexible 2.85 V to 33 V Supply Voltage.
1 V Dropout Guaranteed.
Separate Voltage Supply per Output Channel.
Internal Switches to Optional Negative Supply.
Full 16-/12-Bit Resolution at All Ranges.
Guaranteed Operation.
40°C to +125°C.
Precision (10 ppm/°C Max) Internal Reference or External Refer- ence Input.
Analog Mux Monitors Voltag.

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