Datasheet4U Logo Datasheet4U.com

DS4422 7-Bit Sink/Source Current DAC

📥 Download Datasheet Datasheet Preview Page 1

Description

DS4422/DS4424 Two-/Four-Channel, I2C, 7-Bit Sink/Source Current DAC General .
The DS4422 and DS4424 contain two or four I2C programmable current DACs that are each capable of sinking and sourcing current up to 200μA.

📥 Download Datasheet

Preview of DS4422 PDF
datasheet Preview Page 2 datasheet Preview Page 3

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 Al

Applications

* Power-Supply Adjustment
* Power-Supply Margining
* Adjustable Current Sink or Source Ordering Information PART OUTPUTS TEMP RANGE PINPACKAGE DS4422N+ 2 -40°C to +85°C 14 TDFN-EP DS4422N+T&R 2 -40°C to +85°C 14 TDFN-EP DS4424N+ 4 -40°C to +85°C 14 TDFN-EP DS4

DS4422 Distributors

📁 Related Datasheet

  • DS4402 - I2C Adjustable Current DAC (Dallas Semiconducotr)
  • DS4404 - I2C Adjustable Current DAC (Dallas Semiconducotr)
  • DS441 - Low Leak Switching Diode (Sanyo Semicon Device)
  • DS446 - Very High-Speed Switching Diode (Sanyo Semicon Device)
  • DS4000 - Digitally Controlled TCXO (Dallas Semiconducotr)
  • DS4025 - 240.192MHz IF SAW Filter Advance Information (Mitel Networks Corporation)

📌 All Tags

7-Bit Sink Source Current DAC Maxim Integrated Products
Maxim Integrated Products DS4422-like datasheet