丝印：LS243；Package：SOIC；QUADRUPLE BUS TRANSCEIVERS

1FEATURES · Two-Way Asynchronous Communication Between Data Buses · PNP Inputs Reduce D-C Loading · Hysteresis (Typically 400 mV) at Inputs Improves Noise Margin DESCRIPTION These four-data-line transceivers are designed for asynchronous two-way communications between data buses. SN74LS2

文件：673.8 Kbytes 页数：18 Pages

TI

德州仪器

QUAD BUS TRANSCEIVER

The SN54/74LS242 and SN54/74LS243 are Quad Bus Transmitters/Receivers designed for 4-line asynchronous 2-way data communications between data buses. • Hysteresis at Inputs to Improve Noise Immunity • 2-Way Asynchronous Data Bus Communication • Input Clamp Diodes Limit High-Speed Termination Eff

文件：171.72 Kbytes 页数：5 Pages

MOTOROLA

摩托罗拉

QUADRUPLE BUS TRANSCEIVERS

文件：900.59 Kbytes 页数：14 Pages

TI

德州仪器

QUADRUPLE BUS TRANSCEIVERS

文件：900.59 Kbytes 页数：14 Pages

TI

德州仪器