74lvc1g3157 NXP Semiconductors, 74lvc1g3157 Datasheet - Page 8

• Manufacturer Part Number: 74lvc1g3157
• Description: 2-channel Analog Multiplexer/demultiplexer
• Manufacturer: NXP Semiconductors

NXP Semiconductors
74LVC1G3157_2
Product data sheet
Fig 8. Test circuit for measuring ON resistance
Fig 10. ON resistance as a function of input voltage;
V
IL
R
or V
(1) T
(2) T
(3) T
(4) T
( )
ON
55
45
35
25
15
IH
5
R
V
0
amb
amb
amb
amb
ON
CC
= V
= 1.8 V
I SW
= 125 C.
= 85 C.
= 25 C.
= 40 C.
10.3 ON resistance test circuit and graphs
SW
0.4
/ I
S
Z
SW
V
.
(4)
(3)
(2)
(1)
CC
GND
0.8
Y0
Y1
V SW
V
1
2
1.2
switch
1.6
001aaa712
V
V I
I
(V)
switch
Rev. 02 — 18 September 2007
1
2
2.0
001aac360
V
V
S
IH
IL
Fig 9. Typical ON resistance as a function of input
Fig 11. ON resistance as a function of input voltage;
R
(1) V
(2) V
(3) V
(4) V
(5) V
R
(1) T
(2) T
(3) T
(4) T
( )
( )
ON
ON
40
30
20
10
15
13
11
0
9
7
5
voltage; T
V
0
0
2-channel analog multiplexer/demultiplexer
amb
amb
amb
amb
CC
CC
CC
CC
CC
CC
= 1.8 V.
= 2.5 V.
= 2.7 V.
= 3.3 V.
= 5.0 V.
= 2.5 V
= 125 C.
= 85 C.
= 25 C.
= 40 C.
(1)
(2)
(3)
0.5
1
amb
(1)
(2)
(3)
(4)
= 25 C
(4)
1.0
2
74LVC1G3157
1.5
3
© NXP B.V. 2007. All rights reserved.
2.0
(5)
4
001aaa708
V
V
mna673
I
I
(V)
(V)
2.5
5
8 of 22