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2,250 pcs
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2250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LTC4301CMS8#TRPBF from Analog Devices is a supply-independent, hot-swappable 2-wire bus buffer designed for I2C, I2C Fast Mode, and SMBus applications. This component allows for I/O card insertion into a live backplane without corrupting data and clock busses.
Key features include bidirectional buffering for SDA and SCL lines, increasing fanout and preventing corruption during live board insertion and removal. It supports clock stretching, arbitration, and synchronization, with a maximum data rate of 400kHz. The device operates within a voltage range of 2.7V to 5.5V and has an operating temperature range of 0°C to 70°C.
This buffer offers 10kV HBM ESD protection and precharges SDA and SCL lines to 1V during insertion to minimize bus disturbances. The LTC4301CMS8#TRPBF is supplied in an 8-MSOP package, suitable for surface mounting.
Applications include servers, desktop computers, and CompactPCI and ATCA systems where hot-swapping capabilities are critical for system reliability and uptime.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.7V to 5.5V.
The maximum data rate supported is 400kHz.
It is supplied in an 8-MSOP package.
The operating temperature range is 0°C to 70°C.
Key applications include I2C - Hotswap, servers, desktop computers, and CompactPCI/ATCA systems.