MAX7310ATE+T Maxim Integrated Products, MAX7310ATE+T Datasheet - Page 11

• Manufacturer Part Number: MAX7310ATE+T
• Description: IC I/O EXPANDER I2C 8B 16TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX7310ATE+T

• Interface: I²C, SMBus
• Number Of I /o: 8
• Interrupt Output: No
• Frequency - Clock: 400kHz
• Voltage - Supply: 2.3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TQFN Exposed Pad
• Includes: POR
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 7. Simplified Schematic of I/O0
CONFIGURATION
WRITE POLARITY
SHIFT REGISTER
SHIFT REGISTER
SHIFT REGISTER
WRITE PULSE
READ PULSE
DATA FROM
DATA FROM
DATA FROM
2-Wire-Interfaced 8-Bit I/O Port Expander
PULSE
PULSE
WRITE
______________________________________________________________________________________
CONFIGURATION
REGISTER
D
C
K
FF
Q
Q
D
C
OUTPUT
PORT
REGISTER
K
FF
Q
Q
INPUT
PORT
REGISTER
POLARITY
INVERSION
REGISTER
D
C
D
C
K
K
FF
FF
Q
Q
Q
Q
ESD-PROTECTION DIODE
with Reset
OUTPUT PORT
REGISTER DATA
I/O0
GND
INPUT PORT
REGISTER DATA
POLARITY
REGISTER DATA
11