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SN74LS83AD PDF预览

SN74LS83AD

更新时间: 2024-09-16 05:04:43
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 逻辑集成电路光电二极管
页数 文件大小 规格书
3页 99K
描述
4-BIT BINARY FULL ADDER WITH FAST CARRY

SN74LS83AD 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:SOP, SOP16,.25针数:16
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.79其他特性:FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; CENTER VCC AND GND; PERMITS RIPPLE CARRY CASCADING
系列:LSJESD-30 代码:R-PDSO-G16
JESD-609代码:e0长度:9.9 mm
负载电容(CL):15 pF逻辑集成电路类型:ADDER/SUBTRACTOR
位数:4功能数量:1
端子数量:16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:SOP封装等效代码:SOP16,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
最大电源电流(ICC):39 mA传播延迟(tpd):24 ns
认证状态:Not Qualified座面最大高度:1.75 mm
子类别:Arithmetic Circuits最大供电电压 (Vsup):5.25 V
最小供电电压 (Vsup):4.75 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:TTL
温度等级:COMMERCIAL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处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3.9 mmBase Number Matches:1

SN74LS83AD 数据手册

 浏览型号SN74LS83AD的Datasheet PDF文件第2页浏览型号SN74LS83AD的Datasheet PDF文件第3页 
SN54/74LS83A  
4-BIT BINARY FULL ADDER  
WITH FAST CARRY  
The SN54/74LS83A is a high-speed 4-Bit binary Full Adder with internal  
carry lookahead. It accepts two 4-bit binary words (A A , B –B ) and a  
1
4
1
4
Carry Input (C ). It generates the binary Sum outputs ) and the Carry  
Output (C ) from the most significant bit. The LS83A operates with either  
4
active HIGH or active LOW operands (positive or negative logic). The  
SN54/74LS283 is recommended for new designs since it is identical in  
function with this device and features standard corner power pins.  
4-BIT BINARY FULL ADDER  
WITH FAST CARRY  
0
1
4
LOW POWER SCHOTTKY  
CONNECTION DIAGRAM DIP (TOP VIEW)  
B
Σ
C
C
GND  
12  
B
A
Σ
1
4
4
4
0
1
1
16  
15  
14  
13  
11  
10  
9
J SUFFIX  
CERAMIC  
CASE 620-09  
NOTE:  
16  
The Flatpak version has the  
same pinouts (Connection  
Diagram) as the Dual In-Line  
Package.  
1
1
2
3
4
5
6
8
7
N SUFFIX  
PLASTIC  
A
4
Σ
A
B
V
Σ
B
A
3
3
3
CC  
2
2
2
CASE 648-08  
16  
PIN NAMES  
LOADING (Note a)  
1
HIGH  
LOW  
A A  
Operand A Inputs  
Operand B Inputs  
Carry Input  
Sum Outputs (Note b)  
Carry Output (Note b)  
1.0 U.L.  
1.0 U.L.  
0.5 U.L.  
10 U.L.  
10 U.L.  
0.5 U.L.  
0.5 U.L.  
0.25 U.L.  
5 (2.5) U.L.  
5 (2.5) U.L.  
1
4
4
B B  
1
D SUFFIX  
SOIC  
CASE 751B-03  
C
0
Σ Σ  
1
4
16  
C
1
4
NOTES:  
a) 1 TTL Unit Load (U.L.) = 40 µA HIGH/1.6 mA LOW.  
b) The Output LOW drive factor is 2.5 U.L. for Military (54) and 5 U.L. for Commercial (74)  
Temperature Ranges.  
ORDERING INFORMATION  
SN54LSXXJ  
SN74LSXXN  
SN74LSXXD  
Ceramic  
Plastic  
SOIC  
LOGIC DIAGRAM  
C
A
B
A
B
A
B
A
B
4
V
= PIN 5  
0
13  
1
10  
1
11  
2
8
2
3
3
3
4
CC  
GND = PIN 12  
= PIN NUMBERS  
7
4
1
16  
LOGIC SYMBOL  
10 11 8  
7
3
4
1
4
16  
B
A
B
A
B
A
B
1
2
2
3
3
4
13  
C
C
14  
0
4
∑ ∑ ∑ ∑  
C
4
1
2
3
4
9
6 2 15 14  
C
C
C
1
2
3
9
6
15  
14  
2
C
4
1
2
3
4
FAST AND LS TTL DATA  
5-81  

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