LTC4301L是Linear公司的一款I2C 和 SMBus 总线缓冲器和加速器产品，LTC4301L是Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation，本站介绍了LTC4301L的封装应用图解、特点和优点、功能等，并给出了与LTC4301L相关的凌力尔特元器件型号供参考。
LTC4301L - Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation
LTC4301L - Hot Swappable 2-Wire Bus Buffer with Low Voltage Level Translation - Linear Technology（凌力尔特）
The LTC4301L hot swappable, 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. In addition, the LTC4301L SDAIN and SCLIN pins are compatible with systems with pull-up voltages as low as 1V. Control circuitry prevents the backplane from being connected to the card until a stop bit or a bus idle is present. When the connection is made, the LTC4301L provides bidirectional buffering, keeping the backplane and card capacitances isolated.
When driven low, the CS input pin allows the part to connect after a stop bit or bus idle occurs. Driving CS high breaks the connection between SCLIN and SCLOUT and between SDAIN and SDAOUT. A logic high on READY indicates that the backplane and card sides are connected together.
The LTC4301L is offered in 8-pin DFN (3mm x 3mm) and MSOP packages.
I2C is a trademark of Philips Electronics N.V.
*Patent Pending
| 器件型号 | 封装 | 温度 | 价格 (以 1 ~ 99 片为批量) | 价格 (以 1000 片为批量) |
|---|---|---|---|---|
| LTC4301LCDD | 3x3 DFN-8 | C | $3.04 | $2.15 |
| LTC4301LCDD#PBF | 3x3 DFN-8 | C | $3.04 | $2.15 |
| LTC4301LCDD#TR | 3x3 DFN-8 | C | $2.21 | |
| LTC4301LCDD#TRPBF | 3x3 DFN-8 | C | $2.21 | |
| LTC4301LCMS8 | MS-8 | C | $2.86 | $2.05 |
| LTC4301LCMS8#PBF | MS-8 | C | $2.86 | $2.05 |
| LTC4301LCMS8#TR | MS-8 | C | $2.11 | |
| LTC4301LCMS8#TRPBF | MS-8 | C | $2.11 | |
| LTC4301LIDD | 3x3 DFN-8 | I | $3.48 | $2.45 |
| LTC4301LIDD#PBF | 3x3 DFN-8 | I | $3.48 | $2.45 |
| LTC4301LIDD#TR | 3x3 DFN-8 | I | $2.51 | |
| LTC4301LIDD#TRPBF | 3x3 DFN-8 | I | $2.51 | |
| LTC4301LIMS8 | MS-8 | I | $3.30 | $2.35 |
| LTC4301LIMS8#PBF | MS-8 | I | $3.30 | $2.35 |
| LTC4301LIMS8#TR | MS-8 | I | $2.41 | |
| LTC4301LIMS8#TRPBF | MS-8 | I | $2.41 |
