PCA9542PWDH PHILIPS [NXP Semiconductors], PCA9542PWDH Datasheet
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PCA9542PWDH
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PCA9542PWDH Summary of contents
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PCA9542 2 2-channel I C multiplexer and interrupt controller Product specification hilips Semiconductors INTEGRATED CIRCUITS 1999 Oct 07 ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller FEATURES 1-of-2 bi-directional translating multiplexer 2 Channel selection via I C bus Operating supply voltage 2.5 to 3.6 V Operating temperature range Power-up with all ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller BLOCK DIAGRAM SC0 SC1 SD0 SD1 V SS POWER- RESET SCL INPUT FILTER SDA INT[0–1] 1999 Oct C-BUS CONTROL INT LOGIC 3 Product specification PCA9542 ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller CHANNEL SELECTION A SC0x/SD0x downstream pair, or channel, is selected by the contents of the control register. This register is written after the PCA9542 has been addressed. The 3 LSBs ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller 2 CHARACTERISTICS OF THE I C-BUS 2 The I C-bus is for 2-way, 2-line communication between different ICs or modules. The two lines are a serial data line (SDA) and ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller Acknowledge The number of data bytes transferred between the start and the stop conditions from transmitter to receiver is not limited. Each byte of eight bits is followed by one ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller 1, 2 ABSOLUTE MAXIMUM RATINGS In accordance with the Absolute Maximum Rating System (IEC 134).Voltages are referenced to GND (ground = 0 V). SYMBOL PARAMETER V DC supply voltage DD ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller AC CHARACTERISTICS SYMBOL PARAMETER t Propagation delay from SDA SCL clock frequency SCL t Bus free time between a STOP and START condition BUF Hold time ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller TSSOP20: plastic thin shrink small outline package; 20 leads; body width 4.4 mm 1999 Oct 07 9 Product specification PCA9542 SOT360-1 ...
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Philips Semiconductors 2 2-channel I C multiplexer and interrupt controller Purchase of Philips I to use the components in the specifications defined by Philips. This specification can be ordered using the code 9398 393 40011. Data ...