M54HC280 M74HC280
9 BIT PARITY GENERATOR
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HIGH SPEED tPD = 22 ns (TYP.
) at VCC = 5 V LOW POWER DISSIPATION ICC = 4 µA (MAX.
) at TA = 25 °C 6 V HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.
) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.
) BALANCED PROPAGATION DELAYS tPLH = tPHL WIDE OPERATING
VOLTAGE RANGE VCC (OPR) = 2 V to 6 V PIN AND FUNCTION COMPATIBLE WITH 54/74LS280
B1R (Plastic Package)
F1R (Ceramic Package)
M1R (Micro Package)
C1R (Chip Carrier)
ORDER CODES : M54HC280F1R M74HC280M1R M74HC280B1R M74HC280C1R
PIN CONNECTIONS (top view)
DESCRIPTION The M54/74HC280 is a high speed
CMOS 9-BIT PARITY GENERATOR fabricate...