Features
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e propagation delays.
FAST AND LS TTL DATA 4-143
MC54/74F280
FUNCTION TABLE
Number of HIGH Inputs I0-I8 0, 2, 4, 6, 8 1, 3, 5, 7, 9
H = HIGH Voltage Level; L = LOW Voltage Level
Outputs ∑ Even H L ∑ Odd L H
GUARANTEED OPERATING RANGES
Symbol VCC TA Supply Voltage Operating Ambient Temperature Range Parameter 54, 74 54 74 IOH IOL Output Current — High Output Current — Low 54, 74 54, 74 Min 4.5 -55 0 Typ 5.0 25 25 Max 5.5 125 70 –1.0 20 mA mA Unit V °C
DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE (unless otherwise specified)
Limits Symbol VIH VIL VIK VOH Parameter Input HIGH Voltage ...
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