LTC4301CDD#PBF
- Mfr.Part #
- LTC4301CDD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REDRIVER I2C HOTSWAP 2CH 8DFN
- Stock
- 242
- In Stock :
- 242
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Signal Buffers, Repeaters, Splitters
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Pins :
- 8
- Terminal Pitch :
- 0.5mm
- Type :
- Buffer, ReDriver
- Operating Temperature :
- 0°C~70°C
- Output :
- 2-Wire Bus
- Capacitance - Input :
- 10pF
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Width :
- 3mm
- Package / Case :
- 8-WFDFN Exposed Pad
- Number of Functions :
- 1
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 8
- Data Rate (Max) :
- 400kHz
- Current - Supply :
- 4.5mA
- Number of Channels :
- 2
- ECCN Code :
- EAR99
- Applications :
- I2C - Hotswap
- Base Part Number :
- LTC4301
- Length :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply :
- 2.7V~5.5V
- JESD-609 Code :
- e3
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 8 Weeks
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Published :
- 2006
- Peak Reflow Temperature (Cel) :
- 260
- Input :
- 2-Wire Bus
- Lifecycle Status :
- Production (Last Updated: 3 weeks ago)
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Datasheets
- LTC4301CDD#PBF

Signal Buffers, Repeaters, Splitters + Analog Devices, Inc. + LTC4301CDD#PBF Overview
The LTC4301CDD#PBF from Analog Devices, Inc. is an innovative component designed to optimize I2C bus systems in demanding applications. It serves as a hot-swappable I2C bus buffer, allowing the insertion and removal of I2C devices without disrupting the integrity and operation of the existing bus. Its robust design minimizes signal distortion and improves signal integrity, making it an essential tool for enhancing system reliability and performance in complex multi-node communication environments. This integrated circuit is housed in a compact 8-DFN package, ensuring minimal footprint while delivering maximal functionality.
LTC4301CDD#PBF Features
This IC re-driver enhances system functionality through several key features: hot-swap capability which prevents data corruption and signal disruption during device insertion/removal on an active I2C bus; strong drive capability to extend bus length and support more nodes; built-in rise-time accelerators that improve data integrity and speed; and fault protection to secure against prolonged data line contention, making it a reliable choice for critical applications.
LTC4301CDD#PBF Applications
- Server Farms: Ensures stable communication and extends I2C bus length across multiple servers without signal integrity loss.
- Telecommunications Equipment: Facilitates robust I2C communication in environments with high electronic noise, ensuring consistent performance and reliability.
- Data Centers: Enhances system reliability by allowing hot-swap functionality of components without needing to power down critical systems, thereby maintaining operational continuity.
- Industrial Automation: Provides enhanced signal integrity and fault protection in harsh industrial environments with extended operational ranges.
- Consumer Electronics: Used in devices requiring reliable I2C communications such as smart home devices and high-end audio/visual equipment, ensuring device interoperability and performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















