TB-12.352MCE-T

Oscillators

The TB-12.352MCE-T is an oscillator developed by Telechips meant to provide high precision as well as reliability. By incorporating the high-speed process and 3.3V CMOS technology, the TB-12.352MCE-T is capable of powering numerous consumer electronics and communications systems with an excellent balance of accuracy and stability.

The application field of TB-12.352MCE-T varies from cellular phones, digital TV, automotive electronics, modems, navigation systems to others. It is also commonly used in applications as a real-time clock, source of reference, voltage control oscillator, signal generator, and even more. Therefore, the TB-12.352MCE-T is a customisable and widely used oscillator.

The TB-12.352MCE-T consists of three input pins and two output pins. As for the operating frequency range of the TB-12.352MCE-T, it is 12.352MHz ±50ppm. In order for the TB-12.352MCE-T to achieve such frequency accuracy and stability, the oscillator comprises the use of an internal voltage-controlled crystal oscillator (VCXO).

The VCXO’s feature of an internal voltage-controlled oscillator is used primarily due to its resistive factor to temperature variation and shock circumstances. Therefore, the VCXO is used to eliminate any dispersal that is caused by environmental stress.

The working principle of the TB-12.352MCE-Tis notably mainly based on its voltage-controlled crystal oscillator (VCXO). In this oscillator, the power supply voltage affects the oscillator frequency. The steady frequency will drop accordingly when the power supply voltage increases and vice versa. Hence, the oscillating frequency will stay in a stable range.

The application of the TB-12.352MCE-T also holds a multiple connection capability. It is a part of a series with the dual-in-line package, and it enables the connection of up to eight oscillators in parallel. By adding up its output frequency, even frequency selections that are outside of its current range can be achieved. It can reach anywhere between 100MHz and 40GHz.

The TB-12.352MCE-T also boasts a low power consumption rate. With a current rate of only 8.2mA, it is one of the most energy efficient oscillators available on the market. This in turn makes it cost effective, as it only requires a relatively small power source for its operation.

In conclusion, the TB-12.352MCE-T is an excellent oscillator that is suitable and applicable to a wide range of consumer electronics and communications systems. Its high precision, stability, and reliability, along with a highly efficient power usage rate makes it an ideal choice for any use case.