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MAX7219ENG集成电路(IC)的显示驱动器规格书PDF中文资料

MAX7219ENG
厂商型号

MAX7219ENG

参数属性

MAX7219ENG 封装/外壳为24-DIP(0.300",7.62mm);包装为卷带(TR);类别为集成电路(IC)的显示驱动器;产品描述:IC DRVR 7 SEGMENT 8 DIGIT 24DIP

功能描述

Serially Interfaced, 8-Digit LED Display Drivers

封装外壳

24-DIP(0.300",7.62mm)

文件大小

186.94 Kbytes

页面数量

16

生产厂商 Maxim Integrated Products
企业简称

MAXIM美信

中文名称

美信半导体官网

原厂标识
MAXIM
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-2 9:28:00

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MAX7219ENG价格和库存,欢迎联系客服免费人工找货

MAX7219ENG规格书详情

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.

特性 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

产品属性

  • 产品编号:

    MAX7219ENG

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 显示驱动器

  • 包装:

    卷带(TR)

  • 显示类型:

    LED

  • 配置:

    7 段 + DP

  • 接口:

    4 线串行

  • 数字或字符:

    8 位数字

  • 电压 - 供电:

    4V ~ 5.5V

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    通孔

  • 封装/外壳:

    24-DIP(0.300",7.62mm)

  • 供应商器件封装:

    24-PDIP

  • 描述:

    IC DRVR 7 SEGMENT 8 DIGIT 24DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
24+
PDIP
66800
原厂授权一级代理,专注军工、汽车、医疗、工业、新能源、电力!
询价
MAXIM
24+
DIP
5000
MAXIM专营品牌原装进口现货
询价
Maxim(美信)
23+
标准封装
6000
原厂原装现货订货价格优势终端BOM表可配单提供样品
询价
MAXIM
22+
DIP
8200
原装现货库存.价格优势!!
询价
MAX
20+
DIP
26580
全新原装长期特价销售
询价
MAXIM/美信
22+
DIP24
15330
原装正品
询价
MAXIM
05+
DIP
1100
全新原装绝对优势现货特价!
询价
MAXIM
23+24
DIP
38615
原装正品,原盘原标,提供BOM一站式配单
询价
MAX
9930
DIP
7
普通
询价
Maxim(美信)
24+
24-DIP(0.300
8048
询价