| 制造商 | 部件名 | 数据表 | 功能描述 |
 Motorola, Inc |
SN54LS181
|
277Kb / 9P |
4-BIT ARITHMETIC LOGIC UNIT
|
 National Semiconductor ... |
DM54LS181
|
154Kb / 10P |
4-Bit Arithmetic Logic Unit
|
 STMicroelectronics |
HCC40181B
|
272Kb / 12P |
4-BIT ARITHMETIC LOGIC UNIT
Jun-1989 |
 Fairchild Semiconductor |
74F381
|
77Kb / 8P |
4-Bit Arithmetic Logic Unit
|
|
DM74LS181
|
74Kb / 7P |
4-Bit Arithmetic Logic Unit
|
|
DM93S41
|
61Kb / 7P |
4-Bit Arithmetic Logic Unit
|
 NXP Semiconductors |
74AC11181
|
500Kb / 19P |
4 BIT ARITHMETIC LOGIC UNIT
October 1990 |
 National Semiconductor ... |
54LS181
|
193Kb / 7P |
4-BIT ARITHMETIC LOGIC UNIT
|
 Motorola, Inc |
MC5474F181
|
125Kb / 5P |
4-BIT ARITHMETIC LOGIC UNIT
|
|
MC14581B
|
233Kb / 7P |
4-Bit Arithmetic Logic Unit
|