3.3V Clock/Frequency Synthesizer (RF/IF), Fractional N 4.91GHz LTC6948 Clock Generators 28 Pins 28-WFQFN Exposed Pad 28 Terminals Surface Mount 3.15V~5.25V Tube
SOT-23
LTC6948IUFD-2 Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~105°C TJ
Packaging
Tube
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Type
Clock/Frequency Synthesizer (RF/IF), Fractional N
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Voltage - Supply
3.15V~5.25V
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
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LTC6948
Pin Count
28
JESD-30 Code
R-PQCC-N28
Supply Voltage-Max (Vsup)
3.45V
Number of Circuits
1
Frequency (Max)
4.91GHz
Input
Clock
Ratio - Input:Output
1:1
PLL
Yes
Differential - Input:Output
Yes/Yes
Divider/Multiplier
Yes/No
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
Non-RoHS Compliant
LTC6948IUFD-2 Product Details
LTC6948IUFD-2 Overview
This clock IC is packaged using the Tube method. This clock generator is embedded in the 28-WFQFN Exposed Pad package. Frequency generator can maintain a maximum temperature of NOT SPECIFIED under reflowing conditions. As you can see, it consists of 28 terminations. This electronic frequency generator requires a voltage of 3.3V. In this case, Clock is designed to be the input of the clock generator. There are 1 circuits implemented in order to achieve full performance from this electronic part. RF synthesizers based on this clock provide frequencies up to 4.91GHz maximum. The Surface Mount allows the electrical component to be installed conveniently on the panel. Approximately 3.45V is the maximum supply voltage needed by this time clock generator. There are 3.15V~5.25V available for use with this clock PLL. Test statistics suggest setting the ambient temperature at -40°C~105°C TJ, which is -40°C~105°C TJ. An electrical part such as this one can be classified as a Clock/Frequency Synthesizer (RF/IF), Fractional N component. In particular, this clock PLL is designed to be used with microprocessors. The related electrical components for the base part number LTC6948 can be found below.
LTC6948IUFD-2 Features
Available in the 28-WFQFN Exposed Pad Supply voltage of 3.3V
LTC6948IUFD-2 Applications
There are a lot of Linear Technology/Analog Devices LTC6948IUFD-2 Clock Generators applications.