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REMOTE 16-BIT I C AND SMBus I/O EXPANDER
WITH INTERRUPT OUTPUT AND CONFIGURATION REGISTERS
2
SCPS131D – AUGUST 2005 – REVISED OCTOBER 2006
Absolute Maximum Ratings
(1)
over operating free-air temperature range (unless otherwise noted)
MIN
V
CC
V
I
V
O
I
IK
I
OK
I
IOK
I
OL
I
OH
I
CC
Supply voltage range
Input voltage range
(2)
Output voltage range
(2)
Input clamp current
Output clamp current
Input/output clamp current
Continuous output low current
Continuous output high current
Continuous current through GND
Continuous current through V
CC
DB package
DBQ package
θ
JA
Package thermal impedance, junction to free air
(3)
DGV package
DW package
PW package
RGE package
θ
JP
T
stg
(1)
(2)
(3)
Package thermal impedance, junction to pad
Storage temperature range
RGE package
–65
V
I
< 0
V
O
< 0
V
O
< 0 or V
O
> V
CC
V
O
= 0 to V
CC
V
O
= 0 to V
CC
–0.5
–0.5
–0.5
MAX
6
6
6
–20
–20
±20
50
–50
–200
160
63
61
86
46
88
45
1.5
150
°C/W
°C
°C/W
UNIT
V
V
V
mA
mA
mA
mA
mA
mA
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 negative-voltage and output 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
CC
V
IH
V
IL
I
OH
I
OL
T
A
Supply voltage
High-level input voltage
Low-level input voltage
High-level output current
Low-level output current
Operating free-air temperature
SCL, SDA
A2–A0, P07–P00, P17–P10
SCL, SDA
A2–A0, P07–P00, P17–P10
P07–P00, P17–P10
P07–P00, P17–P10
–40
2.3
0.7
×
V
CC
0.7
×
V
CC
–0.5
–0.5
MAX
5.5
5.5
5.5
0.3
×
V
CC
0.3
×
V
CC
–10
25
85
UNIT
V
V
V
mA
mA
°C
13
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