DS4422 - 7-Bit Sink/Source Current DAC

Maxim Integrated Products

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Datasheet Details

Part number	DS4422
Manufacturer	Maxim Integrated Products
File Size	546.08 KB
Description	7-Bit Sink/Source Current DAC
Datasheet	DS4422_MaximIntegratedProducts.pdf

DS4422 Product details

Description

The DS4422 and DS4424 contain two or four I2C programmable current DACs that are each capable of sinking and sourcing current up to 200μA. Power-Supply Adjustment Power-Supply Margining Adjustable Current Sink or Source Ordering Information PART OUTPUTS TEMP RANGE PINPACKAGE DS4422N+ 2 -4

Features

Two (DS4422) or Four (DS4424) Current DACs.
Full-Scale Current 50μA to 200μA.
Full-Scale Range for Each DAC Determined by External Resistors.
127 Settings Each for Sink and Source Modes.
I2C-Compatible Serial Interface.
Two Address Pins Allow Four Devices on Same I2C Bus.
Low Cost.
Small Package (14-Pin, 3mm x 3mm TDFN).
-40°C to +85°C Temperature Range.
2.7V to 5.5V Operating Range Pin Configura.

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Other Datasheets by Maxim Integrated Products

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DS4424 - 7-Bit Sink/Source Current DAC
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Published: Aug 18, 2008 |