Full PDF Text Transcription for MC74HC151A (Reference)
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DATA SHEET www.onsemi.com 8-Input Data Selector/Multiplexer MC74HC151A The MC74HC151A is identical in pinout to the LS151. The device inputs are compatible with standard ...
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n pinout to the LS151. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. This device selects one of the eight binary Data Inputs, as determined by the Address Inputs. The Strobe pin must be at a low level for the selected data to appear at the outputs. If Strobe is high, the Y output is forced to a low level and the Y output is forced to a high level. The HC151A is similar in function to the HC251 which has 3−state outputs. Features Output Drive Capability: 10 LSTTL Loads Outputs Directly Interface to CMOS, NMOS, and TTL Operating Voltage Range
MC74HC151A Datasheet
