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Product

Product

I²C Switch

NOVOSENSE provides 4-channel / 8-channel bidirectional I²C switch solution, and any single SCN/SDN channel or combination of channels can be selected, depending on the contents of the programmable control registers. The I²C switching scheme can extend the function of the control system by switching between I²C buses, so as to eliminate address bus conflict and reduce the power consumption of the system.

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  • Number of channels(#)
    4
    8
  • Address
    4
    8
  • Supply Voltage(V)
    1.65~5.5
    1.7~5.5
  • Clock Frequency(Max) (kHz)
    400
  • Features
    Reset
  • Operation temperature(℃)
    -40~105
  • Qualification
    Industrial
  • Package
    TSSOP16
    TSSOP20
    TSSOP24

show 3 devices

Part Number Number of channels(#) Address Supply Voltage(V) Clock Frequency(Max) (kHz) Features Operation temperature(℃) Qualification Package
NCA9545
4
4
1.65~5.5
400
Reset
-40~105
Industrial
TSSOP20
NCA9546
4
8
1.7~5.5
400
Reset
-40~105
Industrial
TSSOP16
NCA9548
8
8
1.65~5.5
400
Reset
-40~105
Industrial
TSSOP24

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