LTC1694-1CS5#TRPBF
- Mfr.Part #
- LTC1694-1CS5#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- SOT-23-5 Thin, TSOT-23-5
- Datasheet
- Download
- Description
- IC ACCELERATOR I2C 1CH TSOT23-5
- Stock
- 45,051
- In Stock :
- 45,051
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Signal Buffers, Repeaters, Splitters
- JESD-609 Code :
- e3
- Number of Terminations :
- 5
- Base Part Number :
- LTC1694
- Type :
- Buffer, Accelerator
- Current - Supply :
- 60μA
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.95mm
- Operating Temperature :
- 0°C~70°C
- Data Rate (Max) :
- 100kHz
- Terminal Position :
- Dual
- Qualification Status :
- Not Qualified
- Length :
- 2.9mm
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Number of Channels :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage-Min (Vsup) :
- 2.7V
- Input :
- 2-Wire Bus
- Number of Functions :
- 1
- Voltage - Supply :
- 2.7V~6V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Applications :
- I2C
- JESD-30 Code :
- R-PDSO-G5
- Mounting Type :
- Surface Mount
- Output :
- 2-Wire Bus
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Terminal Finish :
- Matte Tin (Sn)
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SOT-23-5 Thin, TSOT-23-5
- Pin Count :
- 5
- Factory Lead Time :
- 8 Weeks
- Supply Voltage-Max (Vsup) :
- 6V
- Datasheets
- LTC1694-1CS5#TRPBF

Signal Buffers, Repeaters, Splitters Analog Devices, Inc. LTC1694-1CS5#TRPBF Overview
The LTC1694-1CS5#TRPBF by Analog Devices, Inc. is a premier integrated circuit designed specifically for enhancing I2C bus performance. This compact and efficient IC is engineered to boost system reliability and speed by actively driving SDA and SCL lines with strong pull-up currents, effectively minimizing the effects of capacitive loading. This results in improved data integrity and higher operational speed, making it an indispensable component in demanding applications where multiple I2C devices are communicating over long or congested bus configurations. The TSOT-23 package ensures minimal footprint, making it ideal for space-constrained applications while offering robust performance characteristic of Signal Buffers, Repeaters, Splitters Analog Devices, Inc. LTC1694-1CS5#TRPBF.
LTC1694-1CS5#TRPBF Features
- Accelerates I2C communication by reducing rise times and eliminating bus latency.
- Supports both standard (100kHz) and fast (400kHz) I2C modes.
- Operates from a single 2.7V to 5.5V supply, catering to a wide range of power environments.
- Minimizes cross-talk and signal reflections, enhancing signal integrity on the bus.
- Low shutdown current (0.1µA typical) for enhanced power efficiency.
- Robust ESD protection and automatic output disable on power-down protect the device and connected components from electrical anomalies.
LTC1694-1CS5#TRPBF Applications
- Data Communication Equipment: Enhances data integrity and speed in servers, routers, and network switches by reducing I2C bus delay and interference.
- Consumer Electronics: Applied in smartphones, tablets, and smart home devices to manage multiple sensor data streams more efficiently.
- Industrial Automation: Utilized in PLC systems and industrial PCs to ensure reliable communication between sensors and controllers, particularly in noisy environments.
- Medical Devices: Used in medical diagnostic equipment where precise and reliable data handling is critical.
- Automotive: Enhances communication reliability in automotive sensor networks, supporting faster data exchange and system response times.
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