No.5 "The Relationship between oscillation characteristics and circuit constants" - IC and crystal units characterization -
What is the relationship between the oscillation characteristics and the oscillation circuit constants? Here you will learn the effects of changing the damping resistance and load capacitance value. It is necessary to select the optimal circuit constants while checking the balance of each oscillation characteristic. We would like to explain the steps for the IC and crystal unit characterization process.
In Crystal Units
No.1 "The Role of oscillation circuit components" - IC and crystal units characterization -
Are there any concerns about the IC and crystal unit characterization? When we use oscillation circuit in wrong way, the problem with initiating start up protocols, establishing connections or improperly operating may occur in your final product.
Crystal Unit 2016 size mounting test on PCB layout for 3225 size
If you are considering a compact crystal unit, you can mount a 2016 size crystal unit on a PCB layout for the 3225 size for evaluation. This self-alignment test is introduced here.
No.4 "The Oscillation frequency measurement" - IC and crystal units characterization -
What is the oscillation frequency and the frequency correlation? The oscillation frequency refers to the actual frequency of the oscillation circuit when the crystal is implemented. Show more…
No.3 "The Measurement process for the Drive level" - IC and crystal units characterization -
What is the Drive level? Drive level means the power consumption of the crystal unit while the oscillation circuit is in operation and it is one of the parameters listed in the datasheet. Show more…
No.2 "The Measurement process for the oscillation margin" - IC and crystal units characterization -
What is the Oscillation margin? Oscillation margin provides the limit at which oscillation stops. This is one of the most important parameters for the oscillation circuit. Show more…