IW4503B Description
TECHNICAL DATA IW4503B Hex Buffer High-Voltage Silicon-Gate CMOS The IW4503B is a hex noninverting buffer with 3-state outputs having high sink- and source-current capability. Two output ENABLE controls are provided, one of which controls four buffers and the other controls the remaining two buffers. 3.0 to 18 V Maximum input current of 1 µA at 18 V over full package-temperature range;.