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MC14547BCP

更新时间： 2024-11-23 22:36:27
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输入元件局域网
页数 文件大小 规格书
7页 201K
描述
High Current BCD-to-Seven Segment Decoder/Driver

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中文翻译

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MC14547BCP 技术参数

是否Rohs认证：不符合生命周期：Obsolete
零件包装代码：DIP包装说明：DIP, DIP18,.3
针数：16Reach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.85Is Samacsys：N
其他特性：BLANKING INPUT; LED DISPLAY DRIVER; IOH = 65MA @ VOH = 3V系列：4000/14000/40000
输入调节：STANDARDJESD-30 代码：R-PDIP-T16
JESD-609代码：e0长度：19.175 mm
负载电容（CL）：50 pF逻辑集成电路类型：OTHER DECODER/DRIVER
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：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：5/15 V
传播延迟（tpd）：1500 ns认证状态：Not Qualified
座面最大高度：4.44 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：NO
技术：CMOS温度等级：MILITARY
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 mm
Base Number Matches：1

MC14547BCP 数据手册

 浏览型号MC14547BCP的Datasheet PDF文件第2页浏览型号MC14547BCP的Datasheet PDF文件第3页浏览型号MC14547BCP的Datasheet PDF文件第4页浏览型号MC14547BCP的Datasheet PDF文件第5页浏览型号MC14547BCP的Datasheet PDF文件第6页浏览型号MC14547BCP的Datasheet PDF文件第7页 
SEMICONDUCTOR TECHNICAL DATA  
L SUFFIX  
CERAMIC  
CASE 620  
The MC14547 BCD–to–seven segment decoder/driver is constructed with  
complementary MOS (CMOS) enhancement mode devices and NPN bipolar  
output drivers in a single monolithic structure. The circuit provides the  
functions of an 8421 BCD–to–seven segment decoder with high output drive  
capability. Blanking (BI), can be used to turn off or pulse modulate the  
brightness of the display. The MC14547 can drive seven–segment  
light–emitting diodes (LED), incandescent, fluorescent or gas discharge  
readouts either directly or indirectly.  
P SUFFIX  
PLASTIC  
CASE 648  
DW SUFFIX  
SOIC  
CASE 751G  
Applications include instrument (e.g., counter, DVM, etc.) display driver,  
computer/calculator display driver, cockpit display driver, and various clock,  
watch, and timer uses.  
ORDERING INFORMATION  
•
•
•
•
•
•
•
•
High Current Sourcing Outputs (Up to 65 mA)  
Low Logic Circuit Power Dissipation  
Supply Voltage Range = + 3.0 V to + 18 V  
Blanking Input  
Readout Blanking on All Illegal Combinations  
Lamp Intensity Modulation Capability  
Multiplexing Capability  
Capable of Driving Two Low–Power TTL Loads, One Low–Power  
Schottky TTL Load or Two HTL Loads over the Rated Temperature  
Range  
MC14XXXBCP  
MC14XXXBCL  
MC14XXXBDW  
Plastic  
Ceramic  
SOIC  
T
= – 55° to 125°C for all packages.  
A
B
C
1
2
16  
15  
V
DD  
f
NC  
BI  
3
4
5
6
7
8
14  
13  
12  
11  
10  
9
g
a
b
c
d
e
a
•
Use MC14511B for Applications Requiring Data Latches  
f
g
b
MAXIMUM RATINGS* (Voltages referenced to V , Pin 8)  
SS  
NC  
D
e
c
d
Rating  
DC Supply Voltage  
Symbol  
Value  
Unit  
V
V
DD  
– 0.5 to + 18  
A
Input Voltage, All Inputs  
V
in  
– 0.5 to V  
+ 0.5  
V
V
DD  
SS  
Operating Temperature Range  
Storage Temperature Range  
T
– 55 to + 125  
C
A
DISPLAY  
T
stg  
– 65 to + 150  
65  
C
Maximum Continuous Output Drive  
Current (Source) per Output  
I
mA  
OHmax  
0
1
2
3
4
5
6
7
8
9
Maximum Continuous Power Dissipation  
P
D
1200*  
mW  
TRUTH TABLE  
* Maximum Ratings are those values beyond which damage to the device may occur.  
* See Power Derating Curve Figure 1.  
Inputs  
Outputs  
BI  
D
C
B
A
a
b
c
d
e
f
g
Display  
0
X
X
X
X
0
0
0
0
0
0
0
Blank  
This device contains circuitry to protect the inputs against damage  
due to high static voltages or electric fields; however, it is advised that  
normal precautions be taken to avoid application of any voltage higher  
than maximum rated voltages to this high-impedance circuit. A destruc-  
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1
0
1
1
0
1
1
1
1
1
1
1
1
0
1
1
0
1
1
1
0
1
0
1
0
0
0
0
0
1
1
0
1
2
3
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
1
0
1
0
1
0
1
1
0
0
1
1
1
1
1
0
1
1
0
0
0
1
0
1
1
1
0
1
1
1
0
4
5
6
7
tive high current mode may occur if V and V  
is not constrained to  
in out  
the range V  
SS  
≤ (V or V ) ≤ V .  
in out DD  
Due to the sourcing capability of this circuit, damage can occur to the  
device if V is applied, and the outputs are shorted to V and are at a  
DD  
logical 1 (See Maximum Ratings).  
Unused inputs must always be tied to an appropriate logic voltage  
level (e.g., either V or V ).  
SS  
1
1
1
1
1
1
1
1
0
0
0
0
0
0
1
1
0
1
0
1
1
1
0
0
1
1
0
0
1
1
0
0
1
0
0
0
1
0
0
0
1
1
0
0
1
1
0
0
8
9
Blank  
Blank  
SS DD  
1
1
1
1
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
Blank  
Blank  
Blank  
Blank  
X = ont cr
REV 3  
1/94  
Motorola, Inc. 1995  
1234567

中文翻译

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