| 制造商 | 部件名 | 数据表 | 功能描述 |
 Texas Instruments |
SN74LS181
|
677Kb/18P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|
|
SN74LS181
|
601Kb/16P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|
|
SN74LS181
|
601Kb/14P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
REVISED MARCH 1988
|
|
SN74LS181
|
867Kb/11P
|
LOOK-AHEAD CARRY GENERATORS
REVISED MARCH 1988
|
|
SN74LS181DW
|
677Kb/18P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|
|
SN74LS181N
|
677Kb/18P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|
 Motorola, Inc |
SN74LS181N
|
277Kb/9P
|
4-BIT ARITHMETIC LOGIC UNIT
|
 Texas Instruments |
SN74LS181N3
|
677Kb/18P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|
|
SN74LS181N3
|
601Kb/16P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|
|
SN74LS181NE4
|
677Kb/18P
|
ARITHMETIC LOGIC UNITS/FUNCTION GENERATORS
|