ADI AD5228BUJZ10-RL7

线性13210k按钮2.7V ~ 5.5V-40°C ~ 105°C

Overview

The AD5228BUJZ1002-RL7 is Analog Devices’ latest 32-step-up/step-down control digital potentiometer emulating mechanical potenti-ometer operation1. Its simple up/down control interface allows manual control with just two external pushbutton tactile switches. The AD5228BUJZ1002-RL7 is designed with a built-in adaptive debouncer that ignores invalid bounces due to contact bounce commonly found in mechanical switches. The debouncer is adaptive, accommodating a variety of pushbutton tactile switches that generally have less than 10 ms of bounce time during contact closures. When choosing the switch, the user should consult the timing specification of the switch to ensure its suitability in an AD5228BUJZ1002-RL7 application.

1 The terms digital potentiometer and RDAC are used interchangeably.

Features

Tape & Reel (TR) Package
Available in SOT-23-8 Thin, TSOT-23-8 package
1 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~105°C
8 pins
Operate supply voltage at the range of 5.5V
Quiescent Current at 50μA

100 Resistance - Wiper (Ohms) (Typ)

Applications

There are a lot of Analog Devices Inc.
AD5228BUJZ10-RL7 Digital Potentiometers applications.

• Household appliances
• Modern office equipment
• Industrial control
• Medical equipment
• Refrigerator
• Programmable computer
• Power supply
• Power meter
• Automatic detection of equipment
• Optic fiber network