Hot Swappable I2C-Bus and SMBus Bus Buffer

Hot Swappable I2C-Bus and SMBus Bus Buffer The PCA9511A is a hot swappable I2C−bus and SMBus buffer that allows I/O card insertion into a live backplane without corrupting the data and clock buses. Control circuitry prevents the backplane from being connected to the card until a stop command or b

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Hot swappable I2C-bus and SMBus bus buffer Rev. 04 ??19 August 2009

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PCA9511A: Hot Swappable I2C-Bus and SMBus Bus Buffer

The PCA9511A is a hot swappable I2C bus and SMBus buffer that allows I/O card insertion into a live backplane without corrupting the data and clock buses. Control circuitry prevents the backplane from being connected to the card until a stop command or bus idle occurs on the backplane without bus co Bidirectional Buffer for SDA and SCL Lines Increases FanOut andPrevents SDA and SCL Corruption During Live Board Insertion andRemoval from Multipoint Backplane Systems\nV/t Rise Time Accelerators on all SDA and SCL lines\nActive HIGH ENABLE Input\nActive HIGH READY OpenDrain Output\nHighImpedance SD;

ONSEMI

安森美半导体

Hot swappable I2C-bus and SMBus bus buffer

The PCA9511A is a hot swappable I²C-bus and SMBus buffer that allows I/O card insertion into a live backplane without corrupting the data and clock buses. Control circuitry prevents the backplane from being connected to the card until a stop command or bus idle occurs on the backplane without bus co Bidirectional buffer for SDA and SCL lines increases fan out and prevents SDA and SCL corruption during live board insertion and removal from multipoint backplane systems\nCompatible with I²C-bus Standard-mode, I²C-bus Fast-mode, and SMBus standards\nBuilt-in ΔV/Δt rise time accelerators on all SDA ;

恩XP

Hot swappable I2C-bus and SMBus bus buffer

The PCA9511A is a hot swappable I²C-bus and SMBus buffer that allows I/O card insertion into a live backplane without corrupting the data and clock buses. Control circuitry prevents the backplane from being connected to the card until a stop command or bus idle occurs on the backplane without bus co Bidirectional buffer for SDA and SCL lines increases fan out and prevents SDA and SCL corruption during live board insertion and removal from multipoint backplane systems\nCompatible with I²C-bus Standard-mode, I²C-bus Fast-mode, and SMBus standards\nBuilt-in ΔV/Δt rise time accelerators on all SDA ;

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