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MAX7219EWG集成電路(IC)的顯示驅(qū)動器規(guī)格書PDF中文資料

MAX7219EWG
廠商型號

MAX7219EWG

參數(shù)屬性

MAX7219EWG 封裝/外殼為24-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的顯示驅(qū)動器;產(chǎn)品描述:IC DRVR 7 SEGMNT 8 DIGIT 24SOIC

功能描述

Serially Interfaced, 8-Digit LED Display Drivers

封裝外殼

24-SOIC(0.295",7.50mm 寬)

文件大小

186.94 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-24 17:08:00

MAX7219EWG規(guī)格書詳情

General Description

The MAX7219/MAX7221 are compact, serial input/output common-cathode display drivers that interface microprocessors (μPs) to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the segment current for all LEDs. The MAX7221 is compatible with SPI?, QSPI?, and Microwire?, and has slew-rate limited segment drivers to reduce EMI.

Features

? 10MHz Serial Interface

? Individual LED Segment Control

? Decode/No-Decode Digit Selection

? 150μA Low-Power Shutdown (Data Retained)

? Digital and Analog Brightness Control

? Display Blanked on Power-Up

? Drive Common-Cathode LED Display

? Slew-Rate Limited Segment Drivers for Lower EMI (MAX7221)

? SPI, QSPI, Microwire Serial Interface (MAX7221)

? 24-Pin DIP and SO Packages

Applications

?? Bar-Graph Displays

?? 7-Segment Displays

?? Industrial Controllers

?? Panel Meters

?? LED Matrix Displays

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX7219EWG+T

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 顯示驅(qū)動器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 顯示類型:

    LED

  • 配置:

    7 段 + DP

  • 接口:

    4 線串行

  • 數(shù)字或字符:

    8 位數(shù)字

  • 電壓 - 供電:

    4V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    24-SOIC(0.295",7.50mm 寬)

  • 供應(yīng)商器件封裝:

    24-SOIC

  • 描述:

    IC DRVR 7 SEGMNT 8 DIGIT 24SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
SOIC24
99393
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī)
詢價
MAXIM
24+
SOIC24
13500
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
詢價
MAXIM
23+
SOP24
10000
公司只做原裝現(xiàn)貨庫存!
詢價
MAXIM/美信
23+
SOIC24
15336
正規(guī)渠道,免費送樣。支持賬期,BOM一站式配齊
詢價
MAXIM
23+
SOP-24
9896
詢價
MAXIM
2016+
SOP24
6220
只做原裝,假一罰十,公司可開17%增值稅發(fā)票!
詢價
MAXIM
22+
SOP24
3000
原裝正品,支持實單
詢價
MAX
23+
SOPDIP
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
MAXIM/美信
24+
WSOP24
4
只做原廠渠道 可追溯貨源
詢價
MAX原裝現(xiàn)貨特價
SOPDIP
1000
原裝長期供貨!
詢價