
Philips Electronics
DESCRIPTION
The 74F8962 and 74F8963 are octal bidirectional latched transceivers and are intended to provide the electrical interface to a high performance wired-OR bus. The B port inverting drivers are low-capacitance open collector with controlled ramp and are designed to sink 100mA from 2 volts. The B port inverting receivers have a 150mV threshold region.
FEATURES
• Octal latched transceiver
• Drives heavily loaded backplanes with equivalent load impedances down to 10Ω
• High drive (100mA) open collector drivers on B port
• Reduced voltage swing (1 volt) produces less noise and reduces power consumption
• High speed operation enhances performance of backplane buses and facilitates incident wave switching
• Compatible with IEEE 896 futurebus standards
• Built–in precision band–gap reference provides accurate receiver thresholds and improved noise immunity
• Multiple GND pins minimize ground bounce
• Glitch–free power up/power down operation