4030B Просмотр технического описания (PDF) - Philips Electronics
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4030B Datasheet PDF : 3 Pages
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Philips Semiconductors
Quadruple exclusive-OR gate
Product specification
HEF4030B
gates
AC CHARACTERISTICS
VSS = 0 V; Tamb = 25 °C; CL = 50 pF; input transition times ≤ 20 ns
VDD
V
SYMBOL
TYP.
MAX.
Propagation delays
In → On
HIGH to LOW
LOW to HIGH
Output transition times
HIGH to LOW
LOW to HIGH
5
10
tPHL
15
5
10
tPLH
15
5
10
tTHL
15
5
10
tTLH
15
85
175 ns
35
75 ns
30
55 ns
75
150 ns
30
65 ns
25
50 ns
60
120 ns
30
60 ns
20
40 ns
60
120 ns
30
60 ns
20
40 ns
TYPICAL EXTRAPOLATION
FORMULA
57 ns + (0,55 ns/pF) CL
24 ns + (0,23 ns/pF) CL
22 ns + (0,16 ns/pF) CL
47 ns + (0,55 ns/pF) CL
19 ns + (0,23 ns/pF) CL
17 ns + (0,16 ns/pF) CL
10 ns + (1,0 ns/pF) CL
9 ns + (0,42 ns/pF) CL
6 ns + (0,28 ns/pF) CL
10 ns + (1,0 ns/pF) CL
9 ns + (0,42 ns/pF) CL
6 ns + (0,28 ns/pF) CL
Dynamic power
dissipation per
package (P)
VDD
V
TYPICAL FORMULA FOR P (µW)
5
1 100 fi + ∑(fo CL) × VDD2
where
10
4 900 fi + ∑(fo CL) × VDD2
fi = input freq. (MHz)
15
14 400 fi + ∑(fo CL) × VDD2
fo = output freq. (MHz)
CL = load capacitance (pF)
∑(foCL) = sum of outputs
VDD = supply voltage (V)
January 1995
3
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