M74HCT258
QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING)
s HIGH SPEED : tPD = 17 ns (TYP.
) at VCC = 4.
5V
s LOW POWER DISSIPATION: ICC =4µA(MAX.
) at TA=25°C
s COMPATIBLE WITH TTL OUTPUTS : VIH = 2V (MIN.
) VIL = 0.
8V (MAX)
s SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 6mA (MIN)
s BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL
s PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 258
DESCRIPTION
The M74HCT258 is an high speed
CMOS QUAD 2 CHANNEL MULTIPLEXER (3-STATE) fabricated with silicon gate C2MOS technology.
This IC is composed of an independent 2-channel multiplexer with common SELECT and ENABLE (OE) input.
The M74HCT258 is an inverting multiplexer.
When the ENABLE input is held "High", outputs of
D...