IN74AC21 Datasheet (224.45 KB)
IN74AC21
IK Semiconductor
224.45 KB
Dual 4-input and gate.
TECHNICAL DATA
Dual 4-Input AND Gate
High-Speed Silicon-Gate CMOS
The IN74AC21 is identical in pinout to the LS/ALS21, HC/HCT21. The device inputs ar.
📁 Related Datasheet
IN74AC20 - Dual 4-Input NAND Gate
(IK Semiconductor)
TECHNICAL DATA
Dual 4-Input NAND Gate
High-Speed Silicon-Gate CMOS
The IN74AC20 is identical in pinout to the LS/ALS20, HC/HCT20. The device inputs a.
IN74AC240 - Octal Buffer/Line Driver
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TECHNICAL DATA
IN74AC240
Octal 3-State Inverting Buffer/Line Driver/Line Receiver
High-Speed Silicon-Gate CMOS
The IN74AC240 is identical in pinout .
IN74AC241 - Octal Buffer/Line Driver
(IK Semiconductor)
TECHNICAL DATA
IN74AC241
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
High-Speed Silicon-Gate CMOS
The IN74AC241 is identical in pino.
IN74AC244 - Octal 3-State Noninverting Buffer/Line Driver/Line Receiver High-Speed Silicon-Gate CMOS
(Integral)
TECHNICAL DATA
IN74AC244
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
High-Speed Silicon-Gate CMOS
The IN74AC244 is identical in pino.
IN74AC244 - Octal Buffer/Line Driver
(IK Semiconductor)
TECHNICAL DATA
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver
High-Speed Silicon-Gate CMOS
The IN74AC244 is identical in pinout to the L.
IN74AC245 - Octal 3-State Noninverting Bus Transceiver High-Speed Silicon-Gate CMOS
(Integral)
TECHNICAL DATA
IN74AC245
Octal 3-State Noninverting Bus Transceiver
High-Speed Silicon-Gate CMOS
The IN74AC245 is identical in pinout to the LS/ALS2.
IN74AC245 - Octal Bus Transceiver
(IK Semiconductor)
TECHNICAL DATA
Octal 3-State Noninverting Bus Transceiver
High-Speed Silicon-Gate CMOS
The IN74AC245 is identical in pinout to the LS/ALS245, HC/HCT2.
IN74AC251 - 8-1 Data Selector/Multiplexer
(IK Semiconductor)
TECHNICAL DATA
IN74AC251
8-Input Data Selector/Multiplexer with 3-State Outputs
High-Speed Silicon-Gate CMOS
The IN74AC251 is identical in pinout to.
