Texas Instruments
| CD74HC21E |
Dual 4-Input AND Gates |
Unisonic Technologies
| U74HC21 |
DUAL 4-INPUT AND GATES |
STMicroelectronics
| 74HC21 |
DUAL 4-INPUT AND GATE |
Nexperia
| 74HC21 |
Dual 4-input AND gate |
Toshiba
| TC74HC21AP |
Dual 4-Input AND Gate |
Texas Instruments
| CD74HC21M |
Dual 4-Input AND Gates |
Toshiba
| 74HC21D |
Dual 4-Input AND Gate |
Texas Instruments
| CD74HC21 |
Dual 4-Input AND Gates |
STMicroelectronics
| M74HC21 |
DUAL 4-INPUT AND GATE |
Texas Instruments
| SN74HC21 |
DUAL 4-INPUT POSITIVE-AND GATES |
Nexperia
| 74HC21D |
Dual 4-input AND gate |
Toshiba
| TC74HC21AF |
Dual 4-Input AND Gate |
IK Semiconductor
| IN74HC21A |
Dual 4-Input Positive-AND Gate |
KODENSHI (Kodenshi AUK Group)
| KK74HC21A |
Dual 4-Input AND Gate |
Hitachi Semiconductor (now Renesas)
| HD74HC21 |
Dual 4-input AND Gates |
Texas Instruments
| SN74HC21-Q1 |
DUAL 4-INPUT POSITIVE-AND GATES |
Renesas
| HD74HC21 |
Dual 4-input AND Gates |