Parameters |
Mounting Type |
Surface Mount |
Package / Case |
20-WFQFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
JESD-609 Code |
e3 |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Type |
Buffer, Multiplexer |
Terminal Finish |
Matte Tin (Sn) |
Applications |
I2C - Hotswap |
HTS Code |
8542.39.00.01 |
Technology |
CMOS |
Voltage - Supply |
2.9V~5.5V |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.5mm |
Reach Compliance Code |
not_compliant |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Output |
2-Wire Bus |
Pin Count |
20 |
JESD-30 Code |
S-XQCC-N20 |
Qualification Status |
Not Qualified |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
2.9V |
Number of Channels |
1 x 1:4 |
Adjustable Threshold |
NO |
Current - Supply |
7.3mA |
Input |
2-Wire Bus |
Data Rate (Max) |
400kHz |
Capacitance - Input |
20pF |
Height Seated (Max) |
0.8mm |
Length |
4mm |
Width |
3mm |
RoHS Status |
Non-RoHS Compliant |
LTC4314CUDC Overview
In order to make transportation as convenient as possible, power buffer is packaged in 20-WFQFN Exposed Pad.There are Tube packages available for this power buffer, which means it is ready for shipping.Surface Mount Universal mout to make it easier for you to adjust.A Buffer, Multiplexer is a typical type.There is 2.9V~5.5V voltage used to power this op amp buffer. It works on 2.9V~5.5V voltage.Keeping output quality high requires the cooperation of 1 x 1:4 channels.The system facilitates the input of 2-Wire Bus.It is recommended to set the operating temperature to 0°C~70°C to prevent malfunctions.It targets applications such as I2C - Hotswap and others.The op amp buffer has 20 terminals.During reflow, it reaches a peak temperature of NOT SPECIFIED.When powered by 3.3V voltage, this splitter is capable of carrying out a number of demanding tasks.It is important to note that the pinout of the Power buffer starts from the 20 pins that it has.As a result, it outputs in 2-Wire Bus.OP amp buffers 7.3mA.If you feed the repeter with a voltage higher than 5.5V, you are not supposed to use the repeter.The splitter must have at least 2.9V to be able to start up.
LTC4314CUDC Features
1 x 1:4 channels.
Mainly used in I2C - Hotswap.
LTC4314CUDC Applications
There are a lot of Linear Technology/Analog Devices LTC4314CUDC Signal Buffers, Repeaters, Splitters applications.
- DSLAMs
- Protection Switching
- Storage Area Networks
- Test Equipment
- Cellular Phone Base Stations
- Laptop Computers (for External Video Cards)
- Digital Cross-Connects
- Add/Drop Muxes
- Servers
- Digital Crossconnects