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MC14499DW PDF预览

MC14499DW

更新时间: 2024-01-10 11:19:10
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 显示驱动器驱动程序和接口接口集成电路光电二极管
页数 文件大小 规格书
8页 165K
描述
7-Segment LED Display Decoder/Driver with Serial Interface

MC14499DW 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:PLASTIC, DIP-18Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.81其他特性:COMMON-CATHODE
数据输入模式:SERIAL显示模式:SEGMENT
接口集成电路类型:LED DISPLAY DRIVERJESD-30 代码:R-PDIP-T18
JESD-609代码:e0长度:22.73 mm
复用显示功能:NO位数/字符:4-DIGIT
功能数量:1区段数:7
端子数量:18最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP18,.3
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
认证状态:Not Qualified座面最大高度:4.57 mm
子类别:Display Drivers最大供电电压:6.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:NO技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7.62 mmBase Number Matches:1

MC14499DW 数据手册

 浏览型号MC14499DW的Datasheet PDF文件第2页浏览型号MC14499DW的Datasheet PDF文件第3页浏览型号MC14499DW的Datasheet PDF文件第4页浏览型号MC14499DW的Datasheet PDF文件第5页浏览型号MC14499DW的Datasheet PDF文件第6页浏览型号MC14499DW的Datasheet PDF文件第7页 
Order this document  
by MC14499/D  
SEMICONDUCTOR TECHNICAL DATA  
P SUFFIX  
PLASTIC DIP  
CASE 707  
18  
1
CMOS  
DW SUFFIX  
SOG PACKAGE  
CASE 751D  
The MC14499 is a 7–segment alphanumeric LED decoder/driver with a serial  
interface port to provide communication with CMOS microprocessors and  
microcomputers. This device features NPN output drivers which allow  
interfacing to common cathode LED displays through external series resistors.  
20  
1
ORDERING INFORMATION  
High–Current Segment Drivers On–Chip  
CMOS MPU compatible Input Levels  
Wide Operating Voltage Range: 4.5 to 6.5 V  
Operating Temperature Range: 0 to 70°C  
Drives Four Characters with Decimal Points  
Also See MC14489  
MC14499P  
Plastic DIP  
MC14499DW SOG Package  
PIN ASSIGNMENTS  
PLASTIC DIP  
d
c
1
2
3
4
5
6
18  
17  
16  
15  
14  
13  
V
e
f
DD  
BLOCK DIAGRAM  
b
DECIMAL  
POINT  
a
g
h
DATA  
CLK  
D
Q
D
Q
DATA  
OSC  
20  
16–BIT SHIFT REGISTER  
5
4 1  
4 BITS  
C
CLK  
C
IV  
III  
7
8
9
12  
11  
10  
ENB  
D
Q
4
4
4
4
4 BITS  
C*  
I
V
II  
SS  
C
C
LATCH  
LATCH  
ENB  
SOG PACKAGE  
h
g
f
2:1  
MUX  
V
d
c
b
a
1
2
20  
19  
DD  
4
4
4
4
e
f
e
d
SEGMENT  
DRIVERS  
MULTIPLEXER  
4
MUX  
3
4
18  
17  
g
h
c
b
a
A
4
B
SEGMENT  
DECODER  
DATA  
OSC  
IV  
5
6
16  
15  
7
CLK  
ENB  
I
7
14  
13  
12  
11  
I
OSC OSCILLATOR  
8
III  
SCANNER II  
DECODER  
4
BUFFERS  
III  
II  
9
V
SS  
NC  
IV  
10  
NC  
* Transparent Latch  
NC = NO CONNECTION  
SAME AS IN DL130/D R1  
Motorola, Inc. 1995  

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