LTC2855IDE#TRPBF

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LTC2855IDE#TRPBF is an ide bus transceiver integrated circuit manufactured by Linear Technology Corporation. It is composed of an ide interface, a differential receiver, a differential driver, an appropriate number of TTL gates, and ESD protection circuits.

Application Field

The LTC2855IDE#TRPBF is well suited for IDE devices such as cd-rom drives, floppy drives and hard disks. It includes the logic necessary to provide an appropriate voltage level for the relay bus and to terminate the bus. This chip is especially suited for use in PC-type systems, such as personal computers, notebooks, subnotebooks and laptop systems. It also offers compatibility with both the Pentium® and Pentium® Pro platforms.

Working Principle

When an IDE device is connected to a bus, the LTC2855IDE#TRPBF will detect the presence of a device on the bus and will configure it accordingly. The LTC2855IDE#TRPBF features differential input structures and is designed to be connected to the data and command buses of the IDE interface. It contains two differential input pins, DI and D+, as well as two differential output pins, DO and D+. These pins detect and drive the data signals on the IDE bus.

The LTC2855IDE#TRPBF is capable of detecting a logic low, logic high, and logic any condition on the command bus and the data bus. It is also capable of detecting logical events such as look-ahead requests, clock pulses, and data acknowledge periods. When a device is present on the bus, the LTC2855IDE#TRPBF will configure the device to the correct timing parameters required for data transfer. It also contains a built-in delay block which further guarantees the correct timing of the data transfers.

The LTC2855IDE#TRPBF is also capable of detecting and controlling the transmission of data through the bus. It can perform parity checking and provide a flag to indicate the integrity of the data bits. The chip includes built-in ESD protection which guards against excessive static discharge.

In addition to its data transmission capabilities, the LTC2855IDE#TRPBF is also capable of detecting and controlling the power supply throughout the system. It can detect the presence of external power, voltage and current levels, and the position of power switches. The chip also contains a built-in watchdog timer which monitors the bus to ensure that all devices are operating properly.

The LTC2855IDE#TRPBF is an ideal choice for PC-type systems that require a reliable and cost-effective solution for connecting and controlling IDE devices. It is designed to simplify the connection and configuration of IDE devices in the most efficient and cost-effective manner.

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