DESCRIPTION

The B5S16861 is an advanced high-speed CMOS 20-BIT TWO PORT BUS SWITCH fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology.

It is ideal for 4V to 5.5V VCC operations and ultra-low power and low noise applications, typically notebook and docking station

■ HIGH SPEED: tPD = 0.25ns (MAX.)

at VCC = 4.5V TA=85°C

■ ON RESISTANCE BETWEEN TWO PORT:

5Ω (TYP) at VCC = 5.0V TA=25°C

■ LOW POWER DISSIPATION:

ICC = 1uA(MAX.) at TA=25°C

■ COMPATIBLE WITH TTL OUTPUTS:

VIH=2V(MIN), VIL=0.8V(MAX)

■ POWER DOWN PROTECTION ON INPUTS

AND OUTPUTS

■ OPERATING VOLTAGE RANGE:

VCC(OPR) = 4V to 5.5V

■ PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 16861

■ IMPROVED LATCH-UP IMMUNITY

■ ESD PERFORMANCE:

HBM > 2000V (MIL STD 883 method 3015);

MM > 200V