SN74F657 OCTAL TRANSCEIVER WITH PARITY GENERATOR/CHECKER
AND 3-STATE OUTPUTS
SDFS027A – D3217, JANUARY 1989 – REVISED OCTOBER 1993
Combines ′F245 and ′F280B Functions in
One Package
High-Impedance N-P-N Inputs for Reduced
Loading (70 µA in Low and High States)
High Output Drive and Light Bus Loading 3-State B Outputs Sink 64 mA and Source
15 mA
In...
