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MAX6952E/D

更新时间： 2024-09-10 19:20:43
品牌 Logo 应用领域
美信 - MAXIM 驱动接口集成电路
页数 文件大小 规格书
21页 387K
描述
LED Driver

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中文翻译

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MAX6952E/D 技术参数

是否无铅： 含铅是否Rohs认证： 不符合
生命周期：Obsolete包装说明：,
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01风险等级：5.72
接口集成电路类型：LED DISPLAY DRIVER峰值回流温度（摄氏度）：NOT SPECIFIED
处于峰值回流温度下的最长时间：NOT SPECIFIEDBase Number Matches：1

MAX6952E/D 数据手册

 浏览型号MAX6952E/D的Datasheet PDF文件第2页浏览型号MAX6952E/D的Datasheet PDF文件第3页浏览型号MAX6952E/D的Datasheet PDF文件第4页浏览型号MAX6952E/D的Datasheet PDF文件第5页浏览型号MAX6952E/D的Datasheet PDF文件第6页浏览型号MAX6952E/D的Datasheet PDF文件第7页 
19-2437; Rev 1; 10/02  
4-Wire Interfaced, 2.7V to 5.5V,  
✕
4-Digit 5 7 Matrix LED Display Driver  
General Description  
Features  
The MAX6952 is a compact cathode-row display driver  
ꢀ High-Speed 26MHz with SPI-/QSPI-™/  
✕
that interfaces microprocessors to 5 7 dot-matrix LED  
MICROWIRE™-Compatible Serial Interface  
displays through an SPI™-compatible serial interface.  
The MAX6952 drives up to four digits (140 LEDs).  
ꢀ 2.7V to 5.5V Operation  
ꢀ Drives Four Monocolor or Two Bicolor Cathode-  
Included on chip are an ASCII 104-character font, mul-  
tiplex scan circuitry, column and row drivers, and static  
RAM that stores each digit, as well as font data for 24  
user-definable characters. The segment current for the  
LEDs is set by an internal digit-by-digit digital bright-  
ness control.  
✕
Row 5 7 Matrix Displays  
ꢀ Built-In ASCII 104-Character Font  
ꢀ 24 User-Definable Characters Available  
ꢀ Automatic Blinking Control for Each Segment  
ꢀ 36µA Low-Power Shutdown (Data Retained)  
ꢀ 16-Step Digital Brightness Control  
The device includes a low-power shutdown mode, seg-  
ment blinking (synchronized across multiple drivers, if  
desired), and a test mode that forces all LEDs on. The  
LED drivers are slew rate limited to reduce EMI.  
ꢀ Display Blanked on Power-Up  
ꢀ Slew-Rate-Limited Segment Drivers for Lower EMI  
ꢀ 36-Pin SSOP and 40-Pin DIP Packages  
For a 2-wire interfaced version, refer to the MAX6953  
data sheet. An EV kit is available for the MAX6952.  
Applications  
Message Boards  
Medical Equipment  
Industrial Displays  
Audio/Video  
Equipment  
Ordering Information  
PART  
MAX6952EAX  
MAX6952EPL  
TEMP RANGE  
-40°C to +85°C  
-40°C to +85°C  
PIN-PACKAGE  
36 SSOP  
Gaming Machines  
40 PDIP  
Pin Configurations appear at end of data sheet.  
SPI and QSPI are trademarks of Motorola, Inc.  
MICROWIRE is a trademark of National Semiconductor Corp.  
Typical Application Circuit  
DIGIT 0  
DIGIT 1  
O14  
O15  
O16  
O17  
O18  
C1  
C2  
C3  
C4  
C5  
O19  
O20  
O21  
O22  
O23  
C1  
C2  
C3  
C4  
C5  
O0  
O1  
O2  
3.3V  
V+  
V+  
O3  
O4  
O5  
O6  
O7  
O8  
O9  
O10  
O11  
O12  
O13  
O14  
O15  
O16  
O17  
O18  
O19  
O20  
O21  
O22  
O23  
R1  
R2  
R3  
R4  
R5  
R6  
R7  
O0  
O1  
O2  
O3  
O4  
R1  
R2  
R3  
R4  
R5  
R6  
O0  
O1  
O2  
100nF  
47µF  
GND  
GND  
GND  
O3  
O4  
MAX6952  
3.3V  
O5  
O6  
O5  
O6  
R7  
4.7kΩ  
DIGIT 3  
DIGIT 2  
CLK  
DIN  
CS  
DOUT  
BLINK  
O19  
O20  
O21  
O22  
O23  
C1  
C2  
C3  
C4  
C5  
C1  
C2  
C3  
C4  
C5  
O14  
O15  
O16  
O17  
O18  
R1  
R2  
R3  
R4  
R5  
R6  
R1  
R2  
R3  
R4  
R5  
R6  
R7  
O7  
O8  
O7  
O8  
OSC  
ISET  
O9  
O9  
O10  
O10  
O11  
C
SET  
26pF  
R
SET  
53.6kΩ  
O11  
O12  
O13  
O12  
O13  
R7  
________________________________________________________________ Maxim Integrated Products  
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  
1234567...21

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与MAX6952E/D相关器件

型号 品牌 获取价格 描述 数据表
MAX6952EAX MAXIM

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 		4-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 .7 Matrix LED Display Driver
MAX6952EAX+ MAXIM

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 		LED Driver, 24-Segment, CMOS, PDSO36, 0.80 MM PITCH, SSOP-36
MAX6952EAX-T MAXIM

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 		LED Driver, 24-Segment, CMOS, PDSO36, 0.80 MM PITCH, SSOP-36
MAX6952EPL MAXIM

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 		4-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 .7 Matrix LED Display Driver
MAX6952EVKIT MAXIM

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 		Evaluation Kit for the MAX6952
MAX6953 MAXIM

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 		2-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 x 7 Matrix LED Display Driver
MAX6953EAX MAXIM

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 		2-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 x 7 Matrix LED Display Driver
MAX6953EAX+ MAXIM

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 		暂无描述
MAX6953EAX-T MAXIM

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 		LED Driver, 24-Segment, CMOS, PDSO36, 0.80 MM PITCH, SSOP-36
MAX6953EPL MAXIM

获取价格

 		2-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 x 7 Matrix LED Display Driver

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