74HCT244AN   数据手册 ( 数据表 )

ON Semiconductor

Octal 3−State Noninverting Buffer/Line Driver/Line Receiver with LSTTL−Compatible Inputs

Renesas Electronics

Octal Buffers/Line Drivers/Line Receivers (with inverted 3-state outputs)

ON Semiconductor

Octal 3−State Noninverting Buffer/Line Driver/Line Receiver with LSTTL−Compatible Inputs

IK Semicon Co., Ltd

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

Fairchild Semiconductor

Inverting Octal 3-STATE Buffer • Octal 3-STATE Buffer

ON Semiconductor

Octal 3−State Noninverting Buffer/Line Driver/Line Receiver with LSTTL−Compatible Inputs

Integral Corp.

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

System Logic Semiconductor

Octal 3-State Noninverting Buffer/Line Driver/Line Receiver

Motorola => Freescale

Octal 3−State Noninverting Buffer/Line Driver/Line Receiver with LSTTL−Compatible Inputs

STMicroelectronics

OCTAL BUS BUFFERS WITH PULL-UP INPUT NETWORK