Description
National Semiconductor 74F125N IC Quad 3-State Buffer / Driver 5.5V 40mA DIP-14 Through Hole
This device contains four independent gates each of which performs a non-inverting buffer function The outputs have the TRI-STATE feature When enabled the outputs exhibit the low impedance characteristics of a standard TTL output with additional drive capability at the high Logic level to permit the driving of bus lines without external pull-up resistors When disabled both the output transistors are turned off presenting a high-impedance state to the bus line Thus the output will act neither as a significant load nor as a driver To minimize the possibility that two outputs will attempt to take a common bus to opposite logic levels the disable time is shorter than the enable time of the outputs
SPECIFICATIONS
Mfr Package Description PLASTIC, DIP-14
Status Discontinued
Logic IC Type BUS DRIVER
Sub Category Bus Driver/Transceivers
Control Type ENABLE LOW
Family TTL/H/L
JESD-30 Code R-PDIP-T14
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Max I(ol) 0.0160 Amp
Manufacturer:National Semiconductor
Datasheet:TI/snos233a.pdf
