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          首頁 >MAX6955>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

          MAX6955

          2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan

          General Description The MAX6955 is a compact display driver that interfaces microprocessors to a mix of 7-segment, 14-segment, and 16-segment LED displays through an I2C-compatible 2-wire serial interface. The MAX6955 drives up to 16 digits 7-segment, 8 digits 14-segment, 8 digits 16-segment, or

          文件:552.89 Kbytes 頁數(shù):39 Pages

          MAXIM

          美信

          MAX6955

          2線接口、2.7V至5.5V LED顯示驅(qū)動器,帶有輸入/輸出擴(kuò)展器及鍵掃描

          MAX6955是緊湊型顯示驅(qū)動器,通過I2C兼容的2線串行接口將微處理器接口至7、14和16段LED顯示器。串行接口支持多片MAX6955的級聯(lián)。MAX6955可驅(qū)動多達(dá)16位7段、8位14段、8位16段、或128個分立的LED,且電源電壓可低至2.7V。器件還包括5條I/O擴(kuò)展線(或GPIO),部分或全部可配置為按鍵開關(guān)輸入,自動掃描和去抖多達(dá)32個矩陣開關(guān)。\n\n 器件內(nèi)部包含全部14段和16段104個ASCII字符的字模、7段顯示使用的16進(jìn)制字模、多工掃描電路、陽極和陰極驅(qū)動器、以及用于存儲各位顯示的靜態(tài)RAM。顯示位的最大段電流可用單個外部電阻設(shè)定。各位的顯示亮度可用內(nèi)部 ? 簡化5 x 7陣列LED顯示屏驅(qū)動\n? 可控制多達(dá)16位7段、8位14段、8位16段、128個分立LED,或各種類型的組合\n? 2.7V至5.5V工作電壓\n? 標(biāo)準(zhǔn)2線接口支持各種微處理器架構(gòu)\n? 高度集成,靈活支持不同應(yīng)用\n? 每位提供16級數(shù)字亮度控制\n? 上電期間顯示消隱\n? 各段獨立的自動閃爍控制\n? 10μA (典型值)低功耗關(guān)斷模式(數(shù)據(jù)保持)\n? 5個GPIO端口引腳可配置為按鍵開關(guān)輸入,掃描、去抖多達(dá)32個按鍵開關(guān),且支持多鍵同時按下\n? 段驅(qū)動器的限擺率功能降低EMI\n? 36引腳SSOP和40引腳DIP及TQFN封裝\n? 工作在標(biāo)準(zhǔn)的汽車級溫度范;

          ADI

          亞德諾

          MAX6955AAX

          2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan

          General Description The MAX6955 is a compact display driver that interfaces microprocessors to a mix of 7-segment, 14-segment, and 16-segment LED displays through an I2C-compatible 2-wire serial interface. The MAX6955 drives up to 16 digits 7-segment, 8 digits 14-segment, 8 digits 16-segment, or

          文件:552.89 Kbytes 頁數(shù):39 Pages

          MAXIM

          美信

          MAX6955APL

          2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan

          General Description The MAX6955 is a compact display driver that interfaces microprocessors to a mix of 7-segment, 14-segment, and 16-segment LED displays through an I2C-compatible 2-wire serial interface. The MAX6955 drives up to 16 digits 7-segment, 8 digits 14-segment, 8 digits 16-segment, or

          文件:552.89 Kbytes 頁數(shù):39 Pages

          MAXIM

          美信

          MAX6955_15

          2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan

          文件:497.79 Kbytes 頁數(shù):40 Pages

          MAXIM

          美信

          MAX6955AAX+

          2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan

          文件:497.79 Kbytes 頁數(shù):40 Pages

          MAXIM

          美信

          MAX6955ATL+

          2-Wire Interfaced, 2.7V to 5.5V LED Display Driver with I/O Expander and Key Scan

          文件:497.79 Kbytes 頁數(shù):40 Pages

          MAXIM

          美信

          MAX6955AAX+T

          Package:36-BSOP(0.295",7.50mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 類別:集成電路(IC) 顯示驅(qū)動器 描述:IC DRVR 7/14/16 SEGMENT 36SSOP

          AD

          亞德諾

          MAX6955APL+

          Package:40-DIP(0.600",15.24mm);包裝:卷帶(TR) 類別:集成電路(IC) 顯示驅(qū)動器 描述:IC DRVR 7/14/16 SEG 8 DGT 40DIP

          AD

          亞德諾

          MAX6955ATL+

          Package:40-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) 顯示驅(qū)動器 描述:IC DRVR 7/14/16 SEGMENT 40TQFN

          AD

          亞德諾

          技術(shù)參數(shù)

          • Display Type:

            Common Cathode

          • Interface:

            Serial 2-Wire 400kbit

          • Digits or Char.:

            16-Digit 7-Segment

          • Output Format:

            14 segments

          • Fonts:

            104 char ASCII

          • Segment Blinking:

            Yes

          • Slew Rate Control:

            Yes

          • Features:

            32 Key Scanning

          • VSUPPLY (min)(V):

            2.7

          • VSUPPLY (max)(V):

            5.5

          • RoHS Available:

            Yes

          • Oper. Temp.(°C):

            -40 to +125

          • Package/ Pins:

            PDIP/40

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

            37.2

          • Budgetary Price (See Notes):

            $10.15 @1k

          供應(yīng)商型號品牌批號封裝庫存備注價格
          MAXIM
          2024+
          N/A
          70000
          柒號只做原裝 現(xiàn)貨價秒殺全網(wǎng)
          詢價
          MAXIM
          24+
          SSOP-36
          4652
          公司原廠原裝現(xiàn)貨假一罰十!特價出售!強(qiáng)勢庫存!
          詢價
          Maxim(美信)
          23+
          NA
          20094
          正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持
          詢價
          Maxim(美信)
          2021+
          6000
          原裝現(xiàn)貨,歡迎詢價
          詢價
          Maxim(美信)
          23+
          標(biāo)準(zhǔn)封裝
          6000
          原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品
          詢價
          Maxim(美信)
          25+
          標(biāo)準(zhǔn)封裝
          8800
          公司只做原裝,詳情請咨詢
          詢價
          Maxim(美信)
          25+
          標(biāo)準(zhǔn)封裝
          6000
          原裝,請咨詢
          詢價
          Maxim(美信)
          24+
          N/A
          17800
          原裝正品現(xiàn)貨支持實單
          詢價
          Maxim(美信)
          2511
          標(biāo)準(zhǔn)封裝
          6000
          電子元器件采購降本30%!原廠直采,砍掉中間差價
          詢價
          Maxim(美信)
          25+
          封裝
          500000
          源自原廠成本,高價回收工廠呆滯
          詢價
          更多MAX6955供應(yīng)商 更新時間2026-1-19 14:16:00
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