The 74AHC257 and 74AHCT257 are integrated circuits containing four 2-input multiplexers and having 3-state outputs that takes four bits of data from two sources controlled by a common date select ...
Linear Technology Corp.'s LTC4312 and LTC4314 2-wire bus multiplexers provide individual enable pins to connect an upstream I 2C bus to any combination of downstream busses or cards. The LTC4312 and ...
The LTC4312 two-channel and LTC4314 four-channel pin-selectable I2 C multiplexers feature bus buffers that improve signal integrity. The chips bidirectional capacitive buffering allows extension of ...