參數(shù)資料
型號: AD5228BUJZ100-R2
廠商: ANALOG DEVICES INC
元件分類: 數(shù)字電位計
英文描述: 32-Position Manual Up/Down Control Potentiometer
中文描述: 100K DIGITAL POTENTIOMETER, PUSH-BUTTON CONTROL INTERFACE, 32 POSITIONS, PDSO8
封裝: 2.90 X 3 MM, ROHS COMPLIANT, MO-193BA,TSOT-23, 8 PIN
文件頁數(shù): 2/20頁
文件大小: 341K
代理商: AD5228BUJZ100-R2
AD5228
TABLE OF CONTENTS
Electrical Characteristics.................................................................3
Rev. 0 | Page 2 of 20
Interface Timing Diagrams.........................................................4
Absolute Maximum Ratings............................................................5
ESD Caution..................................................................................5
Pin Configuration and Function Descriptions.............................6
Typical Performance Characteristics.............................................7
Theory of Operation......................................................................11
Programming the Digital Potentiometers...............................12
Controlling Inputs......................................................................13
Terminal Voltage Operation Range..........................................13
Power-Up and Power-Down Sequences.................................. 14
Layout and Power Supply Biasing............................................ 14
Applications..................................................................................... 15
Manual Adjustable LED Driver................................................ 15
Adjustable Current Source for LED Driver............................ 15
Automatic LCD Panel Backlight Control................................ 16
Audio Amplifier with Volume Control ................................... 16
Constant Bias with Supply to Retain Resistance Setting...... 17
Outline Dimensions....................................................................... 18
Ordering Guide .......................................................................... 18
REVISION HISTORY
Revision 0: Initial Version
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AD5228BUJZ100-RL7 功能描述:IC DGTL POT 32POS 100K TSOT23-8 RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標準值 35 ppm/°C 存儲器類型:非易失 接口:3 線串口 電源電壓:2.7 V ~ 5.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN-EP(3x3) 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1399 (CN2011-ZH PDF) 其它名稱:MAX5423ETA+TCT
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AD5228BUJZ10-RL7 功能描述:IC DGTL POT UP/DN 10K TSOT23-8 RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 接片:256 電阻(歐姆):100k 電路數(shù):1 溫度系數(shù):標準值 35 ppm/°C 存儲器類型:非易失 接口:3 線串口 電源電壓:2.7 V ~ 5.25 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN-EP(3x3) 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:1399 (CN2011-ZH PDF) 其它名稱:MAX5423ETA+TCT