2- to 4-Line Decoder/Demultiplexer with Enable

When the enable (EN) input of the D2_4E decoder/demultiplexer is High, one of four active-High outputs (D3 – D0) is selected with a 2-bit binary address (A1 – A0) input. The non-selected outputs are Low. Also, when the EN input is Low, all outputs are Low. In demultiplexer applications, the EN input is the data input.

Parameters

Parameter Description Units Default
DELAY Propagation delay. s DGTDELAY
IN_MODE Inputs mode.   IN
OUT_MODE Outputs mode.   OUT
IOMODEL The name of an I/O model, which describes the device’s loading and driving characteristics.   DGTDEFIOMODEL
POWER_NODE Digital power node name. Is the node used by the interface subcircuits which connect analog nodes to digital nodes.   $G_DPWR
GROUND_NODE Digital ground node name. Is the node used by the interface subcircuits which connect analog nodes to digital nodes.   $G_DGND