SCPS113I – OCTOBER 2004 – REVISED JULY 2008.......................................................................................................................................................
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ABSOLUTE MAXIMUM RATINGS
(1)
over operating free-air temperature range (unless otherwise noted)
MIN
V
REF1
V
REF2
V
I
V
I/O
I
IK
θ
JA
T
stg
(1)
(2)
(3)
DC reference voltage range
DC reference bias voltage range
Input voltage range
(2)
(2)
MAX
7
7
7
7
128
–50
220
227
UNIT
V
V
V
V
mA
mA
°C/W
°C
–0.5
–0.5
–0.5
–0.5
V
I
< 0
DCT package
DCU package
–65
Input/output voltage range
Input clamp current
Continuous channel current
Package thermal impedance
(3)
Storage temperature range
150
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
The input and input/output negative voltage ratings may be exceeded if the input and output current ratings are observed.
The package thermal impedance is calculated in accordance with JESD 51-7.
RECOMMENDED OPERATING CONDITIONS
MIN
V
I/O
V
REF1
V
REF2
EN
I
PASS
T
A
Input/output voltage
Reference voltage
Reference voltage
Enable input voltage
Pass switch current
Operating free-air temperature
–40
SCL1, SDA1, SCL2, SDA2
0
0
0
0
MAX
5
5
5
5
64
85
UNIT
V
V
V
V
mA
°C
ELECTRICAL CHARACTERISTICS
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
V
IK
I
IH
C
i
(EN)
C
io(off)
C
io(on)
Input clamp voltage
Input leakage current
Input capacitance
Off capacitance
On capacitance
SCLn, SDAn
SCLn, SDAn
I
I
= –18 mA,
V
I
= 5 V,
V
I
= 3 V or 0
V
O
= 3 V or 0,
V
O
= 3 V or 0,
EN = 0 V
EN = 3 V
EN = 4.5 V
V
I
= 0,
r
on (2)
On-state resistance
SCLn, SDAn
V
I
= 2.4 V,
V
I
= 1.7 V,
(1)
(2)
I
O
= 15 mA
I
O
= 15 mA
I
O
= 64 mA
EN = 3 V
EN = 2.3 V
EN = 1.5 V
EN = 4.5 V
EN = 3 V
EN = 2.3 V
1
20
20
TEST CONDITIONS
EN = 0 V
EN = 0 V
11
4
10.5
3.5
4.7
6.3
25.5
6
60
60
6
12.5
5.5
7
9.5
32
15
140
140
Ω
MIN
TYP
(1)
MAX
–1.2
5
UNIT
V
µA
pF
pF
pF
All typical values are at T
A
= 25°C.
Measured by the voltage drop between the SCL1 and SCL2, or SDA1 and SDA2 terminals, at the indicated current through the switch.
ON-state resistance is determined by the lowest voltage of the two terminals.
4
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