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R
Austria Mikro Systeme International
OA31
CUB
0.6 µm CMOS
OA31 is an OR / AND circuit providing the logical function Q = [ (A+B+C).D ]. Truth Table
A L X X X H B L X X H X C L X H X X D X L H H H Q L L H H H
A B C D OA31
Capacitance
Ci (pF) A B C D 0.055 0.055 0.063 0.032
Q
Area
0.81 mils
2
Power
2.40 µW / MHz
Delay [ns] = tpd.. = f(SL, L) Output Slope [ns] = op_sl.. = f(L) AC Characteristics : Tj = 25°C
with SL = Input Slope [ns] ; L = Output Load [pF] with L = Output Load [pF] Typical Process
VDD = 3.3V
AC Characteristics
Characteristics Symbol tpdar tpdaf tpdbr tpdbf tpdcr tpdcf tpddr tpddf op_slar op_slaf op_slbr op_slbf op_slcr op_slcf op_sldr op_sldf
SL = 0.1 L = 0.1 L = 0.7 L = 1.0 L = 0.1 SL = 2.0 L = 0.7 L = 1.
OA31 Datasheet
