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M74HC148
8 TO 3 LINE PRIORITY ENCODER
s HIGH SPEED:
tPD = 16ns (TYP.) at VCC = 6V
s LOW POWER DISSIPATION:
ICC = 4µA(MAX.) at TA=25°C
s HIGH NOISE IMMUNITY:
) VNIH = VNIL = 28 % VCC (MIN.) t(s s SYMMETRICAL OUTPUT IMPEDANCE: c |IOH| = IOL = 4mA (MIN) u s BALANCED PROPAGATION DELAYS: d tPLH ≅ tPHL ro s WIDE OPERATING VOLTAGE RANGE: P VCC (OPR) = 2V to 6V
s PIN AND FUNCTION COMPATIBLE WITH
te 74 SERIES 148 ole DESCRIPTION bs The M74HC148 is an high speed CMOS 8 TO 3
LINE PRIORITY ENCODER fabricated with
O silicon gate C2MOS technology. - The M74HC148 encodes eight data lines to t(s) three-line (4-2-1) binary (octal).
M74HC148 Datasheet
