
MAX7311
2-Wire-Interfaced 16-Bit I/O Port Expander
with Interrupt
______________________________________________________________________________________ 13
AD2 AD1 AD0 A6 A5 A4 A3 A2 A1 A0 ADDRESS (HEX)
SCLSCLGND1010000 0xA0
SCL SCL V
+
1010001 0xA2
SCLSDAGND1010010 0xA4
SCL SDA V
+
1010011 0xA6
SDASCLGND1010100 0xA8
SDA SCL V
+
1010101 0xAA
SDASDAGND1010110 0xAC
SDA SDA V
+
1010111 0xAE
SCLSCLSCL1011000 0xB0
SCLSCLSDA1011001 0xB2
SCLSDASCL1011010 0xB4
SCLSDASDA1011011 0xB6
SDASCLSCL1011100 0xB8
SDASCLSDA1011101 0xBA
SDASDASCL1011110 0xBC
SDASDASDA1011111 0xBE
SCLGNDGND1100000 0xC0
SCL GND V
+
1100001 0xC2
SCL V
+
GND1100010 0xC4
SCL V
+
V
+
1100011 0xC6
SDAGNDGND1100100 0xC8
SDA GND V
+
1100101 0xCA
SDA V
+
GND1100110 0xCC
SDA V
+
V
+
1100111 0xCE
SCLGNDSCL1101000 0xD0
SCLGNDSDA1101001 0xD2
SCL V
+
SCL1101010 0xD4
SCL V
+
SDA1101011 0xD6
SDAGNDSCL1101100 0xD8
SDAGNDSDA1101101 0xDA
SDA V
+
SCL1101110 0xDC
SDA V
+
SDA1101111 0xDE
Table 7. MAX7311 Address Map (continued)
Chip Information
TRANSISTOR COUNT: 12,994
PROCESS: BiCMOS
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