LTC4313IDD-1#PBF
- Mfr.Part #
- LTC4313IDD-1#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ACCELERATOR I2C HOTSWAP 8DFN
- Stock
- 6,094
- In Stock :
- 6,094
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Signal Buffers, Repeaters, Splitters
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Base Part Number :
- LTC4313
- Package / Case :
- 8-WFDFN Exposed Pad
- Number of Pins :
- 8
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- REACH SVHC :
- No SVHC
- JESD-609 Code :
- e3
- Applications :
- I2C - Hotswap
- Interface :
- 2-Wire, I2C, SMBus
- Factory Lead Time :
- 8 Weeks
- Supply Voltage-Min (Vsup) :
- 2.9V
- ECCN Code :
- EAR99
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 3.3V
- Number of Terminations :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Radiation Hardening :
- No
- Number of Receivers :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- Buffer, Accelerator
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~85°C
- Voltage - Supply :
- 2.9V~5.5V
- Operating Supply Current :
- 8.1mA
- Published :
- 2011
- Pin Count :
- 8
- Width :
- 3mm
- RoHS Status :
- ROHS3 Compliant
- Data Rate (Max) :
- 400kHz
- Output :
- 2-Wire Bus
- Mounting Type :
- Surface Mount
- Length :
- 3mm
- Capacitance - Input :
- 10pF
- Input :
- 2-Wire Bus
- Packaging :
- Tube
- Datasheets
- LTC4313IDD-1#PBF

Signal Buffers, Repeaters, Splitters Analog Devices, Inc. LTC4313IDD-1#PBF Overview
The LTC4313IDD-1#PBF from Analog Devices, Inc. is a cutting-edge IC designed for I2C systems requiring robust hot-swappable capabilities. This device ensures safe and reliable communication in densely populated boards where multiple devices share common data lines. The LTC4313IDD-1#PBF not only minimizes the detrimental effects of bus contention but also extends the system's overall signal integrity and reach. With its hot-swap functionality, this IC facilitates the live insertion of boards without needing to power down the system, which is critical for high-availability systems and reduces downtime significantly. Its compact 8-DFN package makes it ideal for space-constrained applications, enhancing Signal Buffers, Repeaters, Splitters by Analog Devices, Inc. as a versatile and indispensable component in advanced electronic systems.
LTC4313IDD-1#PBF Features
The LTC4313IDD-1#PBF features include robust I2C buffering capabilities that allow it to support long bus runs and heavily loaded systems. It effectively manages bus capacitance, allowing more devices to be connected over longer distances without degradation in signal integrity. The device's built-in rise time accelerators improve I2C signal quality and speed, while its fault protection measures guard against excessive voltage and current. The LTC4313IDD-1#PBF also supports hot-swapping, making it invaluable in systems requiring maintenance or upgrades without operational interruptions.
LTC4313IDD-1#PBF Applications
- Data Centers: Utilized in server management systems to ensure continuous operation during board replacements or upgrades.
- Telecommunications: Applied in telecom switching systems to maintain clear and uninterrupted signal pathways during hardware swaps.
- Industrial Automation: Used in control systems where devices are often added or replaced, ensuring stable operations and communications.
- Consumer Electronics: Helps in maintaining the integrity of communication between high-end, densely packed consumer devices such as smart TVs and gaming consoles.
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