參數(shù)資料
型號: AT43USB325E-AU
廠商: ATMEL CORP
元件分類: 微控制器/微處理器
英文描述: Multimedia USB Keyboard Controller with Embedded Hub
中文描述: 8-BIT, 12 MHz, RISC MICROCONTROLLER, PQFP64
封裝: 1.40 MM HEIGHT, GREEN, PLASTIC, MS-026ACB, LQFP-64
文件頁數(shù): 91/109頁
文件大?。?/td> 643K
代理商: AT43USB325E-AU
91
3355C–USB–4/05
AT43USB325
Figure 8-1
shows a simplified diagram of a power management circuit of an AT43USB325 based
hub design with global overcurrent protection and ganged power switching.
Figure 8-1.
Port Power Management
CTL
FLG
IN
OUT
SWITCH
AT43USB325
GND
VCC
PWRN
OVCN
PORT3_POWER
PORT3_GND
PORT4_POWER
PORT4_GND
PORT5_POWER
BUS_POWER
GND
PORT5_GND
PORT2_GND
PORT2_POWER
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相關代理商/技術參數(shù)
參數(shù)描述
AT43USB326 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Missed Watchdog Timer Reset
AT43USB326_06 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Multimedia USB Keyboard Controller with Embedded Hub
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AT43USB326-AU 功能描述:USB 接口集成電路 USB KEYBOARD FOR LOGITECH - IND TEMP RoHS:否 制造商:Cypress Semiconductor 產品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:WLCSP-20
AT43USB351M 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Missed Watchdog Timer Reset