74F640P   数据手册 ( 数据表 )

Fairchild Semiconductor

Octal Bus Transceiver with 3-STATE Outputs

Philips Electronics

4-2-3-2-input AND-OR-invert gate

Fairchild Semiconductor

4-2-3-2-Input AND/OR Invert Gate

Fairchild Semiconductor

Octal Transceiver/Register with 3-STATE Outputs

Philips Electronics

Octal transceiver/register, non-inverting (open-collector)

Philips Electronics

Octal transceiver/register, non-inverting (3-State)

Fairchild Semiconductor

Octal Transceiver/Register with 3-STATE Outputs

Philips Electronics

Octal bus transceiver, inverting (3-State)

Fairchild Semiconductor

Octal Bus Transceiver with 3-STATE Outputs

Fairchild Semiconductor

Octal Transceiver/Register with 3-STATE Outputs