MAX7312ATG+ Maxim Integrated Products, MAX7312ATG+ Datasheet - Page 13

• Manufacturer Part Number: MAX7312ATG+
• Description: IC I/O EXPANDER I2C 16B 24TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX7312ATG+

• Interface: I²C, SMBus
• Number Of I /o: 16
• Interrupt Output: Yes
• Frequency - Clock: 400kHz
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 24-TQFN Exposed Pad
• Includes: POR
• Number Of Lines (input / Output): 16 / 16
• Operating Supply Voltage: 2 V to 5.5 V
• Power Dissipation: 1668 mW
• Operating Temperature Range: - 40 C to + 125 C
• Input Voltage: 0.8 V to 1.8 V
• Logic Type: I/O Expander
• Mounting Style: SMD/SMT
• Number Of Input Lines: 16
• Number Of Output Lines: 16
• Output Voltage: 0.4 V to 4.5 V
• Supply Voltage Range: 2V To 5.5V
• Digital Ic Case Style: QFN
• No. Of Pins: 24
• Peak Reflow Compatible (260 C): Yes
• Filter Terminals: SMD
• Rohs Compliant: Yes
• Leaded Process Compatible: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 7. MAX7312 Address Map (continued)
AD2
SCL
SDA
SDA
SDA
SDA
SCL
SDA
SDA
SDA
SDA
SCL
SDA
SDA
SDA
SDA
SCL
SDA
SDA
SDA
SDA
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
SCL
with Interrupt and Hot-Insertion Protection
GND
GND
GND
GND
GND
GND
GND
GND
AD1
SCL
SDA
SDA
SDA
SDA
SCL
SDA
SDA
SDA
SDA
2-Wire-Interfaced 16-Bit I/O Port Expander
SCL
SCL
SCL
SCL
SCL
SCL
V
V
V
V
V
V
V
V
+
+
+
+
+
+
+
+
______________________________________________________________________________________
GND
GND
GND
GND
GND
GND
GND
GND
AD0
SCL
SDA
SDA
SDA
SDA
SCL
SDA
SDA
SDA
SDA
SCL
SCL
SCL
SCL
SCL
SCL
V
V
V
V
V
V
V
V
+
+
+
+
+
+
+
+
A6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
A5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
A4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
TRANSISTOR COUNT: 12,994
PROCESS: BiCMOS
A3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
A2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
A1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Chip Information
A0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
ADDRESS (HEX)
0xAC
0xBC
0xCA
0xCC
0xDA
0xDC
0xA0
0xA2
0xA4
0xA6
0xA8
0xAA
0xAE
0xB0
0xB2
0xB4
0xB6
0xB8
0xBA
0xBE
0xC0
0xC2
0xC4
0xC6
0xC8
0xCE
0xD0
0xD2
0xD4
0xD6
0xD8
0xDE
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