PCA9548D NXP Semiconductors, PCA9548D Datasheet
PCA9548D
Specifications of PCA9548D
Related parts for PCA9548D
PCA9548D Summary of contents
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PCA9548 2 8-channel I C switch with reset Product data sheet Supersedes data of 2002 Feb 19 INTEGRATED CIRCUITS 2004 Sep 30 ...
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... C-bus communicate with 5 V parts without any additional protection. External pull-up resistors pull the bus up to the desired voltage level for each channel. All I/O pins are 5 V tolerant. ORDER CODE – +85 C PCA9548D – +85 C PCA9548PW 2 Product data sheet PCA9548 ...
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Philips Semiconductors 2 8-channel I C switch with reset PIN CONFIGURATION — SO, TSSOP SDA RESET 3 22 SCL SD0 SC0 5 20 SC7 SD1 6 19 SD7 SC1 ...
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Philips Semiconductors 2 8-channel I C switch with reset BLOCK DIAGRAM PCA9548 SC0 SC1 SC2 SC3 SC4 SC5 SC6 SC7 SD0 SD1 SD2 SD3 SD4 SD5 SD6 SD7 RESET CIRCUIT RESET SCL INPUT FILTER SDA 2004 ...
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Philips Semiconductors 2 8-channel I C switch with reset DEVICE ADDRESSING Following a START condition the bus master must output the address of the slave it is accessing. The address of the PCA9548 is shown in Figure 3. To conserve ...
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Philips Semiconductors 2 8-channel I C switch with reset VOLTAGE TRANSLATION The pass gate transistors of the PCA9548 are constructed such that the V voltage can be used to limit the maximum voltage that will passed from ...
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Philips Semiconductors 2 8-channel I C switch with reset 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 a ...
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Philips Semiconductors 2 8-channel I C switch with reset 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 acknowledge ...
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Philips Semiconductors 2 8-channel I C switch with reset TYPICAL APPLICATION V = 2.7 – 5 SDA SCL I2C/SMBus MASTER 2004 Sep 3 SDA SD0 SCL SC0 RESET SD1 SC1 SD2 SC2 SD3 ...
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Philips Semiconductors 2 8-channel I C switch with reset 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 V ...
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Philips Semiconductors 2 8-channel I C switch with reset DC CHARACTERISTICS – +85 C; unless otherwise specified. (See page 10 for amb ...
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Philips Semiconductors 2 8-channel I C switch with reset 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 (repeated) ...
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Philips Semiconductors 2 8-channel I C switch with reset SO24: plastic small outline package; 24 leads; body width 7.5 mm 2004 Sep 30 13 Product data sheet PCA9548 SOT137-1 ...
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Philips Semiconductors 2 8-channel I C switch with reset TSSOP24: plastic thin shrink small outline package; 24 leads; body width 4.4 mm 2004 Sep 30 14 Product data sheet PCA9548 SOT355-1 ...
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Philips Semiconductors 2 8-channel I C switch with reset REVISION HISTORY Rev Date Description _2 20040930 Product data sheet (9397 750 14117). Supersedes data of 2002 Feb 19 (9397 750 09461). Modifications: Table 1. “Control Register; Write — Channel Selection ...
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Philips Semiconductors 2 8-channel I C switch with reset 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 sheet ...