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SN74LS283JD PDF预览

SN74LS283JD

更新时间: 2024-01-21 05:28:01
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
4页 101K
描述
LS SERIES, 4-BIT ADDER/SUBTRACTOR, CDIP16, CERAMIC, DIP-16

SN74LS283JD 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP16,.3针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.32
其他特性:FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING系列:LS
JESD-30 代码:R-PDSO-G16JESD-609代码:e4
长度:10.2 mm负载电容(CL):15 pF
逻辑集成电路类型:ADDER/SUBTRACTOR最大I(ol):0.008 A
湿度敏感等级:1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:
输出极性:INVERTED封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP16,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
包装方法:TR峰值回流温度(摄氏度):260
电源:5 V最大电源电流(ICC):34 mA
Prop。Delay @ Nom-Sup:24 ns传播延迟(tpd):24 ns
认证状态:Not Qualified座面最大高度:2 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:Nickel/Palladium/Gold (Ni/Pd/Au)
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:5.3 mmBase Number Matches:1

SN74LS283JD 数据手册

 浏览型号SN74LS283JD的Datasheet PDF文件第2页浏览型号SN74LS283JD的Datasheet PDF文件第3页浏览型号SN74LS283JD的Datasheet PDF文件第4页 
SN54/74LS283  
4-BIT BINARY FULL ADDER  
WITH FAST CARRY  
The SN54/74LS283 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
1
4,  
4
1
4
4-BIT BINARY FULL ADDER  
WITH FAST CARRY  
Carry Input (C ). It generates the binary Sum outputs () and the Carry  
0
Output (C ) from the most significant bit. The LS283 operates with either ac-  
4
tive HIGH or active LOW operands (positive or negative logic).  
LOW POWER SCHOTTKY  
CONNECTION DIAGRAM DIP (TOP VIEW)  
V
B
A
Σ
A
B
Σ
C
4
J SUFFIX  
CERAMIC  
CASE 620-09  
CC  
16  
3
3
3
4
4
4
15  
14  
13  
12  
11  
10  
9
16  
1
NOTE:  
The Flatpak version  
has the same pinouts  
(Connection Diagram) as  
the Dual In-Line Package.  
N SUFFIX  
PLASTIC  
CASE 648-08  
16  
1
2
3
4
5
6
8
7
1
Σ
B
A
Σ
A
B
C
0
GND  
2
2
2
1
1
1
D SUFFIX  
SOIC  
CASE 751B-03  
16  
LOADING (Note a)  
PIN NAMES  
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
B –B  
1
4
C
ORDERING INFORMATION  
0
∑  
1
4
SN54LSXXXJ  
Ceramic  
C
4
SN74LSXXXN Plastic  
SN74LSXXXD SOIC  
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.  
LOGIC SYMBOL  
5
3
14 12  
6
2
15 11  
A
0
A
A
A
B
B
B B  
3 4  
1
2
3
4
1
2
7
9
C
C
4
∑ ∑  
3
1
2
4
4
1 13 10  
V
= PIN 16  
CC  
GND = PIN 8  
FAST AND LS TTL DATA  
5-1  

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