LTC4308IDD#TRPBF
- Mfr.Part #
- LTC4308IDD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC ACCELERATOR I2C HOTSWAP 8DFN
- Stock
- 4,075
- In Stock :
- 4,075
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Signal Buffers, Repeaters, Splitters
- Output :
- 2-Wire Bus
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C
- Input :
- 2-Wire Bus
- Supply Voltage :
- 3.3V
- Voltage - Supply :
- 2.3V~5.5V
- Adjustable Threshold :
- No
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Mounting Type :
- Surface Mount
- Current - Supply :
- 7mA
- Packaging :
- Tape and Reel (TR)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 3mm
- Supply Voltage-Max (Vsup) :
- 5.5V
- Applications :
- I2C - Hotswap
- Terminal Finish :
- Matte Tin (Sn)
- Number of Pins :
- 8
- Data Rate (Max) :
- 400kHz
- Number of Functions :
- 1
- Terminal Pitch :
- 0.5mm
- ECCN Code :
- EAR99
- Package / Case :
- 8-WFDFN Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Radiation Hardening :
- No
- Factory Lead Time :
- 8 Weeks
- Capacitance - Input :
- 10pF
- Number of Channels :
- 2
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 8
- Type :
- Buffer, Accelerator
- Published :
- 2008
- Width :
- 3mm
- Pin Count :
- 8
- Base Part Number :
- LTC4308
- Datasheets
- LTC4308IDD#TRPBF

Signal Buffers, Repeaters, Splitters Analog Devices, Inc. LTC4308IDD#TRPBF Overview
The LTC4308IDD#TRPBF by Analog Devices, Inc. is a robust Integrated Circuit (IC) designed specifically for hot-swappable I2C bus applications. As an I2C bus buffer, this device allows seamless and safe insertion and removal of peripherals in live systems, enhancing the operational reliability and flexibility of advanced digital networks. Its compact 8-DFN package integrates smoothly into space-constrained applications, providing a high-performance solution for managing bus signal integrity, even in challenging environments.
LTC4308IDD#TRPBF Features
This IC excels in delivering critical features required for effective I2C bus acceleration and hot-swapping operations. Key features include:
- Robust hot-swappable interface that minimizes downtime and service disruptions.
- Automatic voltage-level translation, accommodating systems with different voltage levels on the same bus.
- Rise time accelerators to improve bus performance under variable load conditions.
- Continuous bidirectional buffering, ensuring signal integrity without propagation delay.
- Compact 8-DFN packaging suitable for high-density electronic assemblies.
LTC4308IDD#TRPBF Applications
- Data Centers: Utilized in server management to allow dynamic addition or removal of I2C-based sensors and controllers without system power-down.
- Telecommunication Equipment: Applied in telecommunication racks where devices often need to be swapped or upgraded, enhancing maintenance efficiency and system uptime.
- Industrial Automation: Integrated into automated production lines to connect various I2C sensors and actuators, providing resilience and flexibility in industrial environments.
- Consumer Electronics: Used in consumer devices for dynamic component management, enabling more robust and adaptable hardware configurations.
- Automotive Systems: Employed in vehicle electronics where sensors and controllers are frequently updated or replaced, ensuring continuous system performance and safety.
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