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          首頁 >MAX7314>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          MAX7314

          18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection

          General Description The MAX7314 I2C-compatible serial interfaced peripheral provides microprocessors with 16 I/O ports plus one output-only port and one input-only port. Each I/O port can be individually configured as either an open-drain current-sinking output rated at 50mA and 5.5V, or a logic

          文件:402.6 Kbytes 頁數(shù):25 Pages

          MAXIM

          美信

          MAX7314

          18端口GPIO,帶有LED亮度控制和中斷,提供熱插入保護(hù)

          MAX7314是一種I2C兼容串行接口的外設(shè)電路,可以為微處理器提供16個I/O端口加一個單輸出端口和一個單輸入端口。每個I/O口都可單獨配置為開漏輸出(工作電壓允許到5.5V,吸收電流達(dá)50mA),或具有跳變檢測的邏輯輸入。僅輸出端口可被指定為過渡檢測的中斷輸出端口。輸出可驅(qū)動LED,或者通過外部電阻上拉(最高上拉至5.5V)提供邏輯輸出。\n\n 所有17個輸出口還內(nèi)置有8位PWM電流控制電路。其中4位為全局控制,應(yīng)用于所有LED輸出,用于電流的粗調(diào),從完全關(guān)斷到完全開通共14個亮度級。另外,每路輸出還具有獨立的4位控制位,可將全局電流設(shè)置進(jìn)一步細(xì)分為16級。作為另外一種選擇,電 ? 400kbps,2線串行接口,耐壓5.5V\n? 總共8位PWM LED強度控制\n? 另加單獨的16級亮度控制\n? 兩相LED閃爍\n? 支持熱插入\n? 輸入過壓保護(hù)至5.5V\n? 工作電流1.2μA (典型值), 3.6μA (最大值)\n? -40°C至+125°C溫度范圍;

          ADI

          亞德諾

          MAX7314AEG

          18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection

          General Description The MAX7314 I2C-compatible serial interfaced peripheral provides microprocessors with 16 I/O ports plus one output-only port and one input-only port. Each I/O port can be individually configured as either an open-drain current-sinking output rated at 50mA and 5.5V, or a logic

          文件:402.6 Kbytes 頁數(shù):25 Pages

          MAXIM

          美信

          MAX7314ATG

          18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection

          General Description The MAX7314 I2C-compatible serial interfaced peripheral provides microprocessors with 16 I/O ports plus one output-only port and one input-only port. Each I/O port can be individually configured as either an open-drain current-sinking output rated at 50mA and 5.5V, or a logic

          文件:402.6 Kbytes 頁數(shù):25 Pages

          MAXIM

          美信

          MAX7314AEG+T

          Package:24-SSOP(0.154",3.90mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) I/O 擴展器 描述:IC I/O EXPANDER I2C 16B 24QSOP

          AD

          亞德諾

          MAX7314ATG+

          Package:24-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) I/O 擴展器 描述:IC I/O EXPANDER I2C 16B 24TQFN

          AD

          亞德諾

          MAX7314ATG+T

          Package:24-WFQFN 裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) I/O 擴展器 描述:IC I/O EXPANDER I2C 16B 24TQFN

          AD

          亞德諾

          技術(shù)參數(shù)

          • Interface:

            Serial 2-Wire 400kbit

          • Outputs:

            1

          • I/ O:

            16

          • Features:

            64 Slave IDs

          • Reset Input:

            Yes

          • Interrupt Output:

            Yes

          • Over Voltage Protection(V):

            5.5

          • Drive Current(mA):

            50

          • VSUPPLY (min)(V):

            2

          • VSUPPLY (max)(V):

            3.6

          • Package/ Pins:

            QSOP/24

          • Smallest Available Pckg. (max w/pins)(mm2):

            16.8

          • RoHS Available:

            Yes

          • Budgetary Price (See Notes):

            $2.39 @1k

          供應(yīng)商型號品牌批號封裝庫存備注價格
          MAXIM
          25+
          QSOP24
          200
          品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢!
          詢價
          MAX
          17+
          QFN24
          6200
          100%原裝正品現(xiàn)貨
          詢價
          MAXIM
          25+
          QFN24
          1532
          百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
          詢價
          MAXIM
          24+
          QFN
          75
          詢價
          MAXIM
          24+
          QFN
          5000
          只做原裝公司現(xiàn)貨
          詢價
          MAXIM
          22+
          QFN
          8200
          原裝現(xiàn)貨庫存.價格優(yōu)勢!!
          詢價
          MAXIM
          23+
          QFN24
          8560
          受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
          詢價
          MAX
          23+
          MAX7314ATG
          13650
          原裝正品,假一罰百!
          詢價
          maxim
          20+
          200000
          全新現(xiàn)貨熱賣中歡迎查詢
          詢價
          MAXIM/美信
          11+12+
          QFN24
          1532
          請放心是現(xiàn)貨的,原廠原裝正品
          詢價
          更多MAX7314供應(yīng)商 更新時間2026-1-18 11:02:00
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