HEF4067BU 데이터 시트보기 (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
VDD
V
SYMBOL TYP. MAX.
Distortion, sine-wave
5
response
10
15
Crosstalk between
5
any two channels
10
15
Crosstalk; enable
5
or address input
10
to output
15
OFF-state
5
feed-through
10
15
ON-state frequency
5
response
10
15
0,25
%
0,04
%
0,04
%
−
MHz
1
MHz
−
MHz
−
mV
50
mV
−
mV
−
MHz
1
MHz
−
MHz
13
MHz
40
MHz
70
MHz
note 6
note 7
note 8
note 9
note 10
Notes
1. Vis is the input voltage at a Y or Z terminal, whichever is assigned as input.
2. Vos is the output voltage at a Y or Z terminal, whichever is assigned as output.
3. RL = 10 kΩ to VSS; CL = 50 pF to VSS; E = VSS; Vis = VDD (square-wave); see Fig.7.
4. RL = 10 kΩ; CL = 50 pF to VSS; E = VSS; An = VDD (square-wave); Vis = VDD and RL to VSS for tPLH; Vis = VSS and
RL to VDD for tPHL; see Fig.7.
5. RL = 10 kΩ; CL = 50 pF to VSS; E = VDD (square-wave);
Vis = VDD and RL to VSS for tPHZ and tPZH;
Vis = VSS and RL to VDD for tPLZ and tPZL; see Fig.7.
6. RL = 10 kΩ; CL = 15 pF; channel ON; Vis = 1⁄2 VDD(p-p) (sine-wave, symmetrical about 1⁄2 VDD);
fis = 1 kHz; see Fig.8.
7. RL = 1 kΩ; Vis = 1⁄2 VDD(p-p) (sine-wave, symmetrical about 1⁄2 VDD);
20 log -VV----o-i-s-s = –50 dB; see Fig.9.
8. RL = 10 kΩ to VSS; CL = 15 pF to VSS; E or An = VDD (square-wave); crosstalk is Vos (peak value); see Fig.7.
9. RL = 1 kΩ; CL = 5 pF; channel OFF; Vis = 1⁄2 VDD(p-p) (sine-wave, symmetrical about 1⁄2 VDD);
20 log V-V----oi--s-s = –50 dB; see Fig.8.
10. RL = 1 kΩ; CL = 5 pF; channel ON; Vis = 1⁄2 VDD(p-p) (sine-wave, symmetrical about 1⁄2 VDD);
20 log -VV----oi--s-s = –3 dB; see Fig.8.
January 1995
8
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