NXP Semiconductors.
Quad 2-input AND gate
Fairchild Semiconductor
Low Voltage Quad 2-Input NAND Gate with 3.6V Tolerant Inputs and Outputs
Fairchild Semiconductor
Low Voltage Quad 2-Input AND Gate with 3.6V Tolerant Inputs and Outputs
NXP Semiconductors.
Quad 2-input AND gate
Philips Electronics
Quad 2-input AND gate
Fairchild Semiconductor
Low Voltage Quad 2-Input NAND Gate with 3.6V Tolerant Inputs and Outputs
Philips Electronics
Quad 2-input NOR gate