Datasheet

MAX7313
16-Port I/O Expander with LED Intensity
Control, Interrupt, and Hot-Insertion Protection
______________________________________________________________________________________ 25
24
23
22
21
20
19
18
17
1
2
3
4
5
6
7
8
V+
SDA
SCL
AD0P0
AD2
AD1
TOP VIEW
P15
P14
P13
P12P4
P3
P2
P1
16
15
14
13
9
10
11
12
P11
P10
P9
P8GND
P7
P6
P5
QSOP
MAX7313AEG
INT/O16
+
Pin Configurations (continued)
MAX7313
P8
P10
P0
P1
P2
P3
P4
P5
P6
P7
V+
3.3V
µC
SDA
SCL
SDA
I/O
AD0
5V 3.3V
P11
P12
P13
P14
P15
SCL
P9
OUTPUT 11
OUTPUT 10
GND
5V
INPUT 1
INPUT 2
INPUT 3
INPUT 4
INPUT 5
AD2
AD1
0.047µF
INT/O16
Typical Application Circuit
Chip Information
PROCESS: BiCMOS
Package Information
For the latest package outline information and land patterns
(footprints), go to www.maxim-ic.com/packages
. Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
PACKAGE
TYPE
PACKAGE
CODE
OUTLINE NO.
LAND
PATTERN NO.
24 TQFN T2444+4
21-01
39
90-0022
24 QSPI E24+1
21-0055
90-0172