LTC4309CDE#PBF Overview
Transport is made easy with power buffer packaging in 4-SMD, No Lead.In a package of Rail/Tube it is ready for power buffer.An easy-to-adjust universal mout.Typical MHz Crystal type.The op amp buffer uses 2.3V ~ 5.5V voltage to operate.Maintaining output quality requires cooperation between 2 channels.There is 2-Wire Bus input facilitation.A -20°C ~ 70°C should be set as the operating temperature in order to avoid malfunctions.In addition to I²C - Hotswap, this operational amplifier buffer targets other applications.During reflow, it reaches a temperature of 260.Pinouts start at 12 pins on the power buffer.In 2-Wire Bus, it outputs.There are 12 pins on the op amp buffers.Basically, it's a 7mA op amp buffer.A Surface Mount hole allows it to be mounted on a PCB or other board.In the industry, other Interface ICss play an important role, such as the power buffer.There is no point in feeding the repeter voltages above 5.5 V.2.3 V is required at least to start the splitter.This splitter is from SXT324.It cannot be exposed to temperatures below 0 °C.The temperature should not exceed 70 °C.
LTC4309CDE#PBF Features
2 channels.
Mainly used in I²C - Hotswap.
A standard Interface ICs.

LTC4309CDE#PBF Applications
There are a lot of Analog Devices
LTC4309CDE#PBF Signal Buffers, Repeaters, Splitters applications.

Cellular Phone Base Stations
Add/Drop Muxes
Digital Crossconnects
Network Switches/Routers
Backplane Interconnect
Clock Distribution
Protection Switching
Loopback
Clock Distribution
Servers

Lifecycle Status	Production (Last Updated: 1 month ago)
Mounting Type	Surface Mount
Package / Case	4-SMD, No Lead
Mount	Surface Mount
Surface Mount	YES
Number of Pins	12
Supplier Device Package	12-DFN (4x3)
Number of Terminals	12
Mounting Style	SMD/SMT
Package	Bulk
Mfr	Suntsu Electronics, Inc.
Product Status	Active
Height - Seated (Max)	0.031 (0.80mm)
Operating Temp Range	0C to 70C
Schedule B	8542390000, 8542390000/8542390000/8542390000/8542390000/8542390000
Manufacturer Lifecycle Status	PRODUCTION (Last Updated: 1 month ago)
RoHS	Compliant
Base Product Number	LTC4309
Unit Weight	0.001764 oz
Factory Pack Quantity:Factory Pack Quantity	91
Manufacturer	Analog Devices Inc.
Brand	Analog Devices
Package Description	HVSON,
Package Style	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Moisture Sensitivity Level	1
Package Body Material	PLASTIC/EPOXY
Manufacturer Package Code	05-08-1695
Operating Temperature-Max	70 °C
Rohs Code	Yes
Manufacturer Part Number	LTC4309CDE#PBF
Supply Voltage-Nom (Vsup)	3.3 V
Package Code	HVSON
Package Shape	RECTANGULAR
Part Life Cycle Code	Active
Ihs Manufacturer	ANALOG DEVICES INC
Risk Rank	1.45
Operating Temperature	-20°C ~ 70°C
Series	SXT324
Packaging	Rail/Tube
Size / Dimension	0.126 L x 0.098 W (3.20mm x 2.50mm)
JESD-609 Code	e3
Pbfree Code	No
Type	MHz Crystal
Terminal Finish	MATTE TIN
Max Operating Temperature	70 °C
Min Operating Temperature	0 °C
Applications	I²C - Hotswap
Subcategory	Interface ICs
Voltage - Supply	2.3V ~ 5.5V
Terminal Position	DUAL
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Terminal Pitch	0.5 mm
Reach Compliance Code	compliant
Frequency	11.0592 MHz
Time@Peak Reflow Temperature-Max (s)	30
Frequency Stability	±30ppm
Output	2-Wire Bus
Pin Count	12
JESD-30 Code	R-PDSO-N12
Qualification Status	Not Qualified
Brand Name	Analog Devices Inc
ESR (Equivalent Series Resistance)	250 Ohms
Supply Voltage-Max (Vsup)	5.5 V
Temperature Grade	COMMERCIAL
Supply Voltage-Min (Vsup)	2.3 V
Number of Channels	2
Max Supply Voltage	5.5 V
Min Supply Voltage	2.3 V
Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
Load Capacitance	10pF
Operating Mode	Fundamental
Frequency Tolerance	±10ppm
Adjustable Threshold	NO
Current - Supply	7mA
Seated Height-Max	0.8 mm
Input	2-Wire Bus
Product Type	Signal Buffers, Repeaters
Data Rate (Max)	400kHz
Delay Time	-
Capacitance - Input	10 pF
Product	Buffers
Signal Conditioning	-
Product Category	Interface - Signal Buffers, Repeaters
Width	3 mm
Length	4 mm
REACH SVHC	No SVHC
Radiation Hardening	No
Lead Free	Lead Free
Ratings	-