554BC000141DGR

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Pin Configurable/Selectable Oscillators are a type of oscillators that can be pre-configured by users to meet desired operation and performance requirements. These oscillators are typically pre-programmed in the factory, meaning that manufacturers can offer users a choice of performance characteristics in one device. The 554BC000141DGR, a Pin Configurable/Selectable Oscillator, is a particularly unique device, offering up to two separate crystal oscillator (XO) circuits with a pair of pins to select one of the two. This flexibility makes the 554BC000141DGR well suited for a wide variety of applications.

Application Field

The 554BC000141DGR can be used in numerous applications that require a reliable source of accurate timing, such as frequency synthesizers, local oscillators for radio equipment, systems with multi-frequency output, and frequency control circuits. It can also be used in consumer electronics, computers and any other device that needs stable and accurate frequency control.

The 554BC000141DGR is particularly useful for applications with multiple frequency requirements, as the device can select between two different frequencies. This allows a users to select the frequency that best meets their application’s performance needs, while avoiding the cost and complexity of two separate oscillator circuits.

Working Principle

The 554BC000141DGR is an oscillator circuit composed of a quartz crystal, an amplifier and two frequency-selecting pins, which allow the user to select between two pre-programmed frequencies. The two frequencies are loaded into the device during fabrication, and the user can then select the desired frequency by setting one of the two pins to either VDD or VSS.

When the circuit vibrates, the crystal will produce a synchronized signal that is then amplified and outputted as a stable frequency. The outputted signal can then be used by the connected device for clock/timekeeping purposes. In this way, the 554BC000141DGR provides an accurate and reliable source of timing for a variety of different applications.

The 554BC000141DGR has a variety of other features that make it an attractive choice for many applications. It has an operating temperature range of -40°C to +85°C which makes it suitable for operation in extreme temperatures. It also has a small footprint, with a 5mm x 7mm package that can easily be integrated into most circuit boards. The device also has a relatively low input/output impedance, reducing signal loss, and supports both push-pull and open-drain outputs, giving designers flexibility in their designs.

The 554BC000141DGR is an ideal choice for applications that require a reliable and accurate source of timing, as the device can be pre-programmed to select two different frequencies and can withstand a wide range of different environments and conditions. By selecting one of the two frequencies, users can customize the device to meet their own performance needs and thus obtain the maximum benefit from their device.

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