74VHCT16240A Datasheet (ST Microelectronics)

74VHCT16240A, 16-BIT BUS BUFFER

The 74VHCT16240A is an advanced high-speed CMOS 16-BIT BUS BUFFER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

Any nG output control governs four BUS BUFFERS.

Output Enable inputs (nG) tied together give full 16 bit operation.

When nG is LOW, the

www.DataSheet4U.com 74VHCT16240A 16-BIT BUS BUFFER WITH 3-STATE OUTPUTS (INVERTED) s s s s s s s s s HIGH SPEED: tPD = 5.6 ns (TYP.) at VCC = 5V LOW POWER DISSIPATION: ICC = 4 µA (MAX.) at TA=25°C COMPATIBLE WITH TTL OUTPUTS: VIH = 2V (MIN.), VIL = 0.8V (MAX) POWER DOWN PROTECTION ON INPUTS & OUTPUTS SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 8 mA (MIN) BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL OPERATING VOLTAGE RANGE: VCC(OPR) = 4.5V to 5.5V IMPROVED LATCH-UP IMMUNITY LOW NOISE: VOLP =