Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
20-WFQFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2010 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Type |
Buffer, Multiplexer |
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 |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
LTC4314 |
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 |
ROHS3 Compliant |
LTC4314IUDC#TRPBF Overview
For convenience, power buffer comes packaged in 20-WFQFN Exposed Pad.The package is ready for power buffer in Tape & Reel (TR) pieces.Easily adaptable Surface Mount universal mouthpiece.There are a number of types, but this is a typical Buffer, Multiplexer.There is 2.9V~5.5V voltage used to power this op amp buffer. It works on 2.9V~5.5V voltage.1 x 1:4 channels cooperate together to maintain the output quality.The system facilitates the input of 2-Wire Bus.The operating temperature should be set to -40°C~85°C to avoid mal-function.In addition to I2C - Hotswap, this operational amplifier buffer may also be used for other applications.For more pin-to-pin solutions, try "LTC4314".You can find 20 terminals of the op amp buffer.During reflow, NOT SPECIFIED is the peak temperature.Due to the 3.3V voltage supply, this splitter can handle a multitude of demanding tasks.Power buffer pinouts start from 20 pins.In 2-Wire Bus, it outputs.As the name suggests, they are a 7.3mA op amp buffers.The repeter should not be fed with voltages higher than 5.5V.There is a minimum requirement of 2.9V to start the splitter.
LTC4314IUDC#TRPBF Features
1 x 1:4 channels.
Mainly used in I2C - Hotswap.
LTC4314IUDC#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4314IUDC#TRPBF Signal Buffers, Repeaters, Splitters applications.
- Servers
- Backplane Interconnect
- Add/Drop Muxes
- Clock Distribution
- Protection Switching
- Industrial/Embedded PC
- Laptop Computers (for External Video Cards)
- Test Equipment
- Digital Crossconnects
- Network Switches/Routers