74LV4051 데이터 시트보기 (PDF) - Philips Electronics
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74LV4051 Datasheet PDF : 18 Pages
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Philips Semiconductors
8-channel analog multiplexer/demultiplexer
Product specification
74LV4051
HIGH
(from select inputs)
V
Yn
Z
V is
=
0
to
V–
CC
VEE
I is
VEE
SV01706
Figure 1. Test circuit for measuring ON-resistance (RON).
HIGH
(from select inputs)
nYn
A
nZ
VO
(open circuit)
VI = VCC or VEE
VEE
SV01708
Figure 3. Test circuit for measuring ON-state current.
VCC – GND
(V)
6.0
4.0
2.0
operating area
0
2.0
4.0
6.0 VCC – VEE
(V)
SV01662
Figure 5. Guaranteed operating area as a
function of the supply voltages.
LOW
(from select inputs)
Yn
Z
A
A
VI = VCC or VEE
ÎÎÎÎÎÎ VO = VEE or VCC
VEE
SV01707
Figure 2. Test circuit for measuring OFF-state current.
RON 150
(W)
120
90
V CC = 2.0 V
V CC = 3.0 V
60
30
0
0
V CC = 4.5 V
1.2
2.4
3.6
4.8
V is (V)
SV01701
Figure 4. Typical ON-resistance (Ron) as a function of input
voltage (Vis) for Vis = 0 to VCC – VEE.
1998 Jun 23
8
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