📁 74LS21 Similar Datasheet
- 74LS20 - Dual 4-Input NAND Gate (Fairchild Semiconductor)
- 74LS221 - Dual Monostable Multivibrators (ON Semiconductor)
- 74LS240 - LOW POWER SCHOTTKY (ON Semiconductor)
- 74LS241 - Octal Buffers/Line Drivers/Line Receivers (Hitachi Semiconductor)
- 74LS243 - Quadruple Bus Transceiver (Fairchild Semiconductor)
- 74LS244 - OCTAL BUFFER/LINE DRIVERS (Mitsubishi Electric Semiconductor)
- 74LS245 - Octal Bus Transceivers (ON Semiconductor)
- 74LS245B1 - Octal Bus Transceiver (SGS-Thomson)
74LS21-Motorola.pdf
