LTM2882CY-3#PBF

Common Mode Transient Immunity (Min):	30kV/µs
Base Part Number:	LTM2882
Supplier Device Package:	32-BGA (15x11.25)
Package / Case:	32-BBGA
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 70°C
Voltage - Supply:	3 V ~ 3.6 V
Rise / Fall Time (Typ):	60ns, 60ns
Pulse Width Distortion (Max):	--
Propagation Delay tpLH / tpHL (Max):	100ns, 100ns
Data Rate:	10Mbps
Series:	µModule®
Voltage - Isolation:	2500Vrms
Channel Type:	Unidirectional
Inputs - Side 1/Side 2:	2/2
Number of Channels:	4
Isolated Power:	Yes
Type:	RS232
Technology:	Magnetic Coupling
Part Status:	Active
Packaging:	Tray

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Digital Isolators and The LTM2882CY-3#PBF

Digital isolators are types of electrical isolation components used to provide galvanic isolation between two circuits. They transmit data while keeping the transmission medium and ground potentials isolated from each other. Digital isolators are especially useful in high-voltage electrical systems, where galvanic isolation is necessary for safety reasons. The LTM2882CY-3#PBF is a type of digital isolator manufactured by Linear Technologies.

LTM2882CY-3#PBF Application Field

The LTM2882CY-3#PBF is used primarily to provide isolation between two RS-485 interface lines. It serves as a reliable, cost-effective, and efficient way to isolate the RS-485 signal from interference and noise on the power system. In addition to its use in RS-485 applications, it can also be used in a variety of other digital applications and systems, such as providing isolation between two levels of controllers, for transferring signals between circuit boards, and for motor control systems.

LTM2882CY-3#PBF Working Principle

The LTM2882CY-3#PBF is a type of digital Isolator that uses an inductive Galvanic Isolation Method (GIM). It operates by moving a small electrical charge across an inductor, which creates a static magnetic field. Two insulated plates,or \'plates\', are mounted on either side of the inductor, and the signal is transmitted through the air gap between the two plates. The signal is then converted into a data signal and transmitted along the circuit.The LTM2882CY-3#PBF is designed to provide 2000VRMS of isolation between two nodes, and can operate at a wide range of temperatures, from -55°C to 125°C. It also has overload protection circuits, which allows it to provide protection against distortion from short circuits and ground faults.

Benefits of the LTM2882CY-3#PBF

The benefits of the LTM2882CY-3#PBF are numerous. As a digital isolator, it is able to provide superior galvanic isolation between two circuits. This means that any interference on the power system will not be able to affect the signal transmitted between the two nodes. It also operates at a wide range of temperatures and can withstand up to 2000VRMS of isolation. Additionally, it has overload protection circuits which provide protection against short circuiting and ground faults. This makes the LTM2882CY-3#PBF an ideal choice for applications which require reliable and efficient digital isolation. Its high levels of isolation and protection make it an ideal solution for RS-485 applications, as well as motor control systems and inter-board signal transmission.

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