MAX7314 Maxim, MAX7314 Datasheet - Page 23

• Manufacturer Part Number: MAX7314
• Description: The MAX7314 I²C-compatible serial interfaced peripheral provides microprocessors with 16 I/O ports plus one output-only port and one input-only port
• Manufacturer: Maxim

Figure 19. Diode-Protected Switching Inductive Load
μC
0.047μF
SDA
SCL
INT
I/O
I/O
TOP VIEW
INT/O16
SCL
SDA
AD0
RST
V+
19
20
21
22
23
24
2V TO 3.6V
SDA
SCL
BLINK
RST
INT/O16
AD0
18-Port GPIO with LED Intensity Control,
______________________________________________________________________________________
V+
18
1
MAX7314
Interrupt, and Hot-Insertion Protection
17
2
MAX7314ATG
GND
THIN QFN
16
3
15
4
P10
P11
P12
P13
P14
P15
14
5
P0
P1
P2
P3
P4
P5
P6
P7
P8
P9
13
6
BAS16
12
11
10
9
8
7
P10
P9
P8
GND
P7
P6
5V
TRANSISTOR COUNT: 25,991
PROCESS: BiCMOS
TOP VIEW
INT/O16
GND
AD0
RST
P0
P1
P2
P3
P4
P5
P6
P7
10
11
12
1
2
3
4
5
6
7
8
9
MAX7314AEG
Pin Configurations
QSOP
Chip Information
24
23
22
21
20
19
18
17
16
15
14
13
V+
SDA
SCL
BLINK
P15
P14
P13
P12
P11
P10
P9
P8
23