精品国产99久久久久久www_亚洲精彩视频在线观看的_性欧美婬妇ⅹxxx视频_里番肉工口全彩老师_a天堂最新在线观看_精品国产在天天在线观看_免费看那种视频_樱桃电视剧全集播放_成人性视频免费看的鲁片_中国伦理影院

General Description

The MAX5527/MAX5528/MAX5529 linear-taper digital potentiometers perform the same function as mechanical potentiometers, replacing the mechanics with a simple 2-wire up/down digital interface. These digital poten tiometers provide an optional one-time programmable feature that sets the power-on reset position of the wiper. Once the wiper position is programmed, the 2-wire inter face can be disabled to prevent unwanted adjustment.

Features

? Wiper Position Stored After One-Time Fuse Programming

? 64 Tap Positions

? Wiper Position Programmed Through Simple

2-Wire Up/Down Interface

? 35ppm/°C End-to-End Temperature Coefficient

? 5ppm/°C Ratiometric Temperature Coefficient

? Ultra-Low 1.5μA (max) Static Supply Current

? +2.7V to +5.5V Single-Supply Operation

? 10kΩ, 50kΩ, and 100kΩ End-to-End Resistances

? Tiny, 3mm x 3mm, 8-Pin TDFN and 5mm x 3mm, 8-Pin μMAX Packages

Applications

Products Using One-Time Factory Calibration

Mechanical Potentiometer Replacements