MAX7301AAI+ Maxim Integrated Products, MAX7301AAI+ Datasheet - Page 15
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MAX7301AAI+
Manufacturer Part Number
MAX7301AAI+
Description
IC, I/O EXPANDER, 26MHZ, SSOP-28
Manufacturer
Maxim Integrated Products
Datasheet
1.MAX7301AAIT.pdf
(17 pages)
Specifications of MAX7301AAI+
Bus Frequency
26MHz
No. Of I/o's
28
Supply Voltage Range
2.5V To 5.5V
Digital Ic Case Style
SSOP
No. Of Pins
28
Peak Reflow Compatible (260 C)
Yes
Ic Function
I/O Expander
Termination Type
SMD
Operating Temperature Range
-40°C To +125°C
Rohs Compliant
Yes
Filter Terminals
SMD
Leaded Process Compatible
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
TOP VIEW
DOUT
GND
GND
ISET
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
10
11
12
13
14
1
2
3
4
5
6
7
8
9
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and
+
28 SSOP
MAX7301
______________________________________________________________________________________
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V+
CS
DIN
SCLK
P31
P30
P29
P28
P27
P26
P25
P24
P23
P22
DOUT
ISET
GND
GND
P12
P13
P10
P14
P11
P15
P16
P17
P18
P19
P20
P21
P8
P9
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
+
36 SSOP
MAX7301
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
V+
CS
DIN
SCLK
P4
P31
P5
P30
P6
P29
P7
P28
P27
P26
P25
P24
P23
P22
28-Port I/O Expander
DOUT
SCLK
GND
GND
GND
N.C.
ISET
DIN
CS
V+
31
32
33
34
35
36
37
38
39
40
+
30 29 28 27 26 25 24 23 22 21
1
2
3
Pin Configurations
4
MAX7301
TQFN
5
6
7
8
9 10
20
19
18
17
16
15
14
13
12
11
P25
P24
P23
P22
P21
P20
P19
P18
N.C.
N.C.
15