| No |
Part Number |
Description |
Manufacture |
PDF |
| 1 |
74LS21 |
DUAL 4-INPUT AND GATE |
Motorola
|
|
| 2 |
74LS21 |
Dual 4-input Positive AND Gates |
Hitachi Semiconductor
|
|
| 3 |
GD74LS21 |
DUAL 4-INPUT POSITIVE AND GATES |
ETC
|
|
| 4 |
DM74LS21 |
Dual 4-Input AND Gates |
National Semiconductor
|
|
| 5 |
SN74LS21 |
DUAL 4-INPUT POSITIVE-AND GATE |
etcTI
|
|
| 6 |
HD74LS21P |
Dual 4-input Positive AND Gates |
Renesas
|
|
| 7 |
HD74LS21 |
Dual 4-input Positive AND Gates |
Renesas
|
|
| 8 |
SN74LS21 |
DUAL 4-INPUT AND GATE |
Motorola
|
|
| 9 |
HD74LS21 |
Dual 4-input Positive AND Gates |
Hitachi Semiconductor
|
|
| 10 |
GD74LS21 |
Dual 4-Input Positive and Gates |
LG Semicon
|
|
