HEF4067BU 查看數據表（PDF） - Philips Electronics
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HEF4067BU Datasheet PDF : 9 Pages
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Philips Semiconductors
16-channel analogue
multiplexer/demultiplexer
Product specification
HEF4067B
MSI
AC CHARACTERISTICS
VSS = 0 V; Tamb = 25 °C; input transition times ≤ 20 ns
Dynamic power
dissipation per
package (P)
VDD
V
TYPICAL FORMULA FOR P (µW)
5
1 100 fi + ∑ (foCL) × VDD2
10
5 000 fi + ∑ (foCL) × VDD2
15
13 300 fi + ∑ (foCL) × VDD2
where
fi = input freq. (MHz)
fo = output freq. (MHz)
CL = load capacitance (pF)
∑ (foCL) = sum of outputs
VDD = supply voltage (V)
AC CHARACTERISTICS (1), (2)
VSS = 0 V; Tamb = 25 °C; input transition times ≤ 20 ns
VDD
V
SYMBOL TYP. MAX.
Propagation delays
Vis → Vos
HIGH to LOW
LOW to HIGH
An → Vos
HIGH to LOW
LOW to HIGH
Output disable times
E → Vos
HIGH
LOW
Output enable times
E → Vos
HIGH
LOW
5
10
tPHL
15
5
10
tPLH
15
5
10
tPHL
15
5
10
tPLH
15
5
10
tPHZ
15
5
10
tPLZ
15
5
10
tPZH
15
5
10
tPZL
15
30 60 ns
15 25 ns
10 20 ns
25 50 ns
10 20 ns
10 20 ns
190 380 ns
70 145 ns
50 100 ns
175 345 ns
70 140 ns
50 100 ns
195 385 ns
140 280 ns
130 260 ns
215 435 ns
180 355 ns
170 340 ns
155 315 ns
70 135 ns
50 100 ns
170 340 ns
70 140 ns
50 100 ns
January 1995
7
note 3
note 3
note 4
note 4
note 5
note 5
note 5
note 5
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