Part Number
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LTC4300A-1 |
Manufacturer
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Linear Technology |
Description
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Hot Swappable 2-Wire Bus Buffers |
Published
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Jun 17, 2008 |
Detailed Description
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FEATURES
n Bidirectional Buffer for SDA and SCL Lines Increases Fanout
n Prevents SDA and SCL Corruption During Live Boa...
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Datasheet
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LTC4300A-1
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Overview
FEATURES
n Bidirectional Buffer for SDA and SCL Lines Increases Fanout
n Prevents SDA and SCL Corruption During Live Board Insertion and Removal from Backplane
n Isolates Input SDA and SCL Lines from Output n Compatible with I2C, I2C Fast Mode and SMBus
Standards (Up to 400kHz Operation) n Low ICC Chip Disable: 1μA (LTC4300A-1) n READY Open Drain Output (LTC4300A-1) n 1V Precharge on all SDA and SCL Lines n Supports Clock Stretching, Arbitration and
Synchronization n 5V to 3.
3V Level Translation (LTC4300A-2) n High Impedance SDA, SCL Pins for VCC = 0V n Small MSOP 8-Pin Package
APPLICATIONS
n Hot Board Insertion n Servers n Capacitance Buffer/Bus Extender n Desktop Computer
L, LT, LTC, LTM,...
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