Functional Description
• Dual 4-Channel Multiplexer
General
The 74HC153D is high speed CMOS DUAL 4-CHANNEL MULTIPLEXERs fabricated with silicon gate C2MOS
technology.
They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power
dissipation.
Input data (1C0~1C2, 2C0~2C3) are selected by the two address inputs, A and B.
Separate strobe inputs (1G, 2G) are provided for each of the two four-line sections. They can be used to inhibit
the data outputs. The output is set low, when the strobe inputs are low.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
(1) Wide operating temperature range: Topr = -40 to 125 (Note 1)
(2) High speed: tpd = 12 ns (typ.) at VCC = 5 V
(3) Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
(4) Balanced propagation delays: tPLH » tPHL
(5) Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V