MAX7310 Datasheet, PDF (10/15 Pages) Maxim Integrated Products – 2-Wire-Interfaced 8-Bit I/O Port Expander with Reset

2-Wire-Interfaced 8-Bit I/O Port Expander
with Reset
Table 7. MAX7310 Address Map (continued)
AD2
AD1
AD0
A6
A5
A4
A3
A2
A1
A0
SCL
GND
SCL
0
1
1
0
0
0
0
SCL
GND
SDA
0
1
1
0
0
0
1
SCL
V+
SCL
0
1
1
0
0
1
0
SCL
V+
SDA
0
1
1
0
0
1
1
SDA
GND
SCL
0
1
1
0
1
0
0
SDA
GND
SDA
0
1
1
0
1
0
1
SDA
V+
SCL
0
1
1
0
1
1
0
SDA
V+
SDA
0
1
1
0
1
1
1
SCL
GND
GND
0
1
1
1
0
0
0
SCL
GND
V+
0
1
1
1
0
0
1
SCL
V+
GND
0
1
1
1
0
1
0
SCL
V+
V+
0
1
1
1
0
1
1
SDA
GND
GND
0
1
1
1
1
0
0
SDA
GND
V+
0
1
1
1
1
0
1
SDA
V+
GND
0
1
1
1
1
1
0
SDA
V+
V+
0
1
1
1
1
1
1
Applications Information
Power-Supply Consideration
The MAX7310 operates from a supply voltage of 2.3V to
5.5V. Bypass the power supply to GND with a 0.047µF
capacitor as close to the device as possible. For the
QFN version, connect the underside exposed pad to
GND.
Chip Information
TRANSISTOR COUNT: 10,256
PROCESS: BiCMOS
10 ______________________________________________________________________________________