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MC14028BD PDF预览

MC14028BD

更新时间: 2024-11-19 04:59:35
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 解码器驱动器逻辑集成电路光电二极管
页数 文件大小 规格书
7页 257K
描述
BCD-To-Decimal Decoder Binary-To-Octal Decoder

MC14028BD 技术参数

是否Rohs认证: 不符合生命周期:Transferred
包装说明:SOP, SOP16,.25Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.69系列:4000/14000/40000
输入调节:STANDARDJESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:9.9 mm
负载电容(CL):50 pF逻辑集成电路类型:DECIMAL DECODER/DRIVER
最大I(ol):0.00088 A功能数量:1
端子数量:16最高工作温度:125 °C
最低工作温度:-55 °C输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE电源:5/15 V
Prop。Delay @ Nom-Sup:600 ns传播延迟(tpd):600 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Decoder/Drivers最大供电电压 (Vsup):18 V
最小供电电压 (Vsup):3 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL宽度:3.9 mm
Base Number Matches:1

MC14028BD 数据手册

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SEMICONDUCTOR TECHNICAL DATA  
L SUFFIX  
CERAMIC  
CASE 620  
The MC14028B decoder is constructed so that an 8421 BCD code on the  
four inputs provides a decimal (one–of–ten) decoded output, while a 3–bit  
binary input provides a decoded octal (one–of–eight) code output with D  
forced to a logic “0”. Expanded decoding such as binary–to–hexadecimal  
(one–of–16), etc., can be achieved by using other MC14028B devices. The  
part is useful for code conversion, address decoding, memory selection  
control, demultiplexing, or readout decoding.  
P SUFFIX  
PLASTIC  
CASE 648  
Diode Protection on All Inputs  
D SUFFIX  
SOIC  
CASE 751B  
Supply Voltage Range = 3.0 Vdc to 18 Vdc  
Capable of Driving Two Low–power TTL Loads or One Low–power  
Schottky TTL Load Over the Rated Temperature Range  
Positive Logic Design  
Low Outputs on All Illegal Input Combinations  
Similar to CD4028B.  
ORDERING INFORMATION  
MC14XXXBCP  
MC14XXXBCL  
MC14XXXBD  
Plastic  
Ceramic  
SOIC  
MAXIMUM RATINGS* (Voltages Referenced to V  
)
SS  
T
A
= – 55° to 125°C for all packages.  
Symbol  
Parameter  
DC Supply Voltage  
Value  
Unit  
V
V
DD  
– 0.5 to + 18.0  
V , V  
in out  
Input or Output Voltage (DC or Transient)  
– 0.5 to V  
DD  
+ 0.5  
V
l , l  
in out  
Input or Output Current (DC or Transient),  
per Pin  
± 10  
mA  
P
Power Dissipation, per Package†  
Storage Temperature  
500  
mW  
C
D
T
stg  
– 65 to + 150  
260  
T
Lead Temperature (8–Second Soldering)  
C
L
* Maximum Ratings are those values beyond which damage to the device may occur.  
Temperature Derating:  
Plastic “P and D/DW” Packages: – 7.0 mW/ C From 65 C To 125 C  
Ceramic “L” Packages: – 12 mW/ C From 100 C To 125 C  
TRUTH TABLE  
D C B A Q9 Q8 Q7 Q6 Q5 Q4 Q3 Q2 Q1 Q0  
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
BLOCK DIAGRAM  
Q0  
Q1  
3
10  
13  
12  
11  
A
B
C
D
0
0
0
0
1
1
1
1
0
0
1
1
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
14  
3–BIT  
BINARY  
INPUTS  
Q2  
Q3  
Q4  
2
15  
1
OCTAL  
DECODED  
OUTPUTS  
8421  
BCD  
DECIMAL  
DECODED  
OUTPUTS  
1
1
1
1
0
0
0
0
0
0
1
1
0
1
0
1
0
1
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Q5  
Q6  
Q7  
6
7
4
INPUTS  
Q8  
Q9  
9
5
1
1
1
1
1
1
1
1
0
0
1
1
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
V
V
= PIN 16  
= PIN 8  
DD  
SS  
REV 3  
1/94  
Motorola, Inc. 1995  

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