MAX3353EEBP-T Maxim Integrated Products, MAX3353EEBP-T Datasheet - Page 12

• Manufacturer Part Number: MAX3353EEBP-T
• Description: Communication ICs - Various
• Manufacturer: Maxim Integrated Products
• Type: USB On-the-Go Charge Pumpr

Specifications of MAX3353EEBP-T

• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V, 5 V
• Supply Type: Analog
• Package / Case: UCSP-20
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.6 V
• Supply Current: 73 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

USB On-the-Go Charge Pump with Switchable
Pullup/Pulldown Resistors
Figure 6. Slave Address
Figure 7. Bit Transfer
Figure 9. Write Byte Format
Figure 10. Read Byte Format
12
SDA
SCL
SDA
SCL
______________________________________________________________________________________
Where:
Slave address: Part address
Register address: Selecting which register to write to
Data: Data byte being read by the master
R/W: Read/Write (R/W = 1: Read; R/W = 0: Write)
S: Start condition
RS
S
START
DATA LINES STABLE,
Where:
Slave address: Part address
Register address: Selecting which register to write to
Data: Data byte being read by the master
R/W: Read/Write (R/W = 1: Read; R/W = 0: Write)
S: Start condition
A
A
A
DATA VALID
S
6
6
7
A
A
A
A
5
5
6
6
MSB
PART ADDRESS
PART ADDRESS
0
A
A
A
A
DATA ALLOWED
5
5
4
4
CHANGE OF
7 bits
7 bits
PART ADDRESS
A
A
A
A
4
4
DATA
3
3
8 bits
7 bits
A
A
A
A
3
3
1
2
2
A
A
2
2
A
A
1
1
A
A
1
1
A
A
0
0
0
P: Stop condition
ACK: Acknowledge bit from the slave
NACK: Not acknowledged bit from the master
Blank: Master transmission
Shaded: Slave transmisstion
A
A
R/W
R/W
0
0
P: Stop condition
ACK: Acknowledge bit from the slave
NACK: Not acknowledged bit from the master
Blank: Master transmission
Shaded: Slave transmisstion
0
1
R/W
ACK
W
0
ACK
ACK
0
0
ACK
1
P
Figure 8. Acknowledge
TRANSMITTER
1
RECEIVER
REGISTER ADDRESS
SDA BY
SDA BY
SCL
CONDITION
REGISTER ADDRESS
START
DATA
8 bits
8 bits
S
0
8 bits
CLOCK PULSE FOR ACKNOWLEDGMENT
1
LSB
A0
2
R/W
8
NACK
ACK
ACK
0
1
ACK
P
9