| Allicdata Part #: | 554CF000238DGR-ND |
| Manufacturer Part#: |
554CF000238DGR |
| Price: | $ 16.22 |
| Product Category: | Crystals, Oscillators, Resonators |
| Manufacturer: | Silicon Labs |
| Short Description: | VCXO; DIFF/SE; QUAD FREQ; 10-141 |
| More Detail: | CMOS VCXO Pin Configurable Oscillator 3.3V 8-SMD, ... |
| DataSheet: |  554CF000238DGR Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 14.59410 |
Specifications
| Function: | Enable/Disable |
| Current - Supply (Disable) (Max): | 75mA |
| Package / Case: | 8-SMD, No Lead |
| Height: | 0.071" (1.80mm) |
| Size / Dimension: | 0.276" L x 0.197" W (7.00mm x 5.00mm) |
| Current - Supply (Max): | 98mA |
| Operating Temperature: | -40°C ~ 85°C |
| Frequency Stability: | ±50ppm |
| Voltage - Supply: | 3.3V |
| Output: | CMOS |
| Series: | Si554 |
| Frequency - Output 4: | -- |
| Frequency - Output 3: | -- |
| Frequency - Output 2: | -- |
| Frequency - Output 1: | 10MHz, 27MHz, 74.17584MHz, 74.25MHz |
| Type: | VCXO |
| Base Resonator: | Crystal |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
Description
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Pin Configurable/Selectable Oscillators are widely used in the telecommunications and automotive industry. The 554CF000238DGR is a configurable oscillator module designed for applications requiring low-voltage operation, low power consumption, and the capability of multiple frequency settings.The 554CF000238DGR features a switching regulator and a voltage-controlled oscillator with an adjustable frequency range of between 200 kHz and 1 MHz. The module has been designed to meet the requirements of automotive and telecommunications applications where it can be used to generate a stable clock. The device is also suitable for use in applications where low-voltage operation is required.The 554CF000238DGR has a variety of features including a high-performance X-band receiver for low-noise operation. It also has a high-voltage output buffer for driving external loads. The outputs are configurable from a low-voltage state to a high-voltage output state.The device also includes a low-power 32-bit microcontroller for providing control and communication to the device. It has onboard EEPROM for storing settings, as well as an 8-bit analog-to-digital converter and a 10-bit digital-to-analog converter for various features such as programmable frequency setting of the module, gain control, and error detection and fault protection.The 554CF000238DGR’s working principle is based on converting a low-voltage input voltage into a higher output voltage. The module uses a power-on reset to ensure proper initialization, and also supports an optional bypass mode that enables the module to be operated without external power. The device also features a temperature compensation circuit, allowing it to operate at various operating temperatures.In addition, the module has an over-temperature protection feature that shuts down the module if the temperature exceeds a specified limit. This ensures the safety of the device during operation. Additionally, the 554CF000238DGR also has an adjustable frequency range and a programmable gain control feature that can be changed via software or through the onboard microcontroller.The 554CF000238DGR is one of the most advanced and versatile pin configurable/selectable oscillators available in the market today. This device is suitable for a variety of applications such as telecommunications equipment, automotive systems, and industrial applications. The device is highly reliable and comes with a variety of features and functions to meet the needs of its users.
The specific data is subject to PDF, and the above content is for reference
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|---|
| 554CC000130DGR | Silicon Labs | 16.22 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000189DGR | Silicon Labs | 16.22 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000210DGR | Silicon Labs | 16.22 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
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| 554CD000130DGR | Silicon Labs | 16.22 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CF000238DGR | Silicon Labs | 16.22 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CF000309DGR | Silicon Labs | 16.22 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000130DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000189DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000210DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000378DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000394DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CD000130DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CF000238DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CF000309DG | Silicon Labs | 16.86 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000259DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000300DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000318DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000320DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CH000260DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CH000395DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CJ000397DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CJ002443DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CM000414DGR | Silicon Labs | 18.64 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000259DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000300DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000318DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CE000320DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CH000260DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CH000395DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CJ000397DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CJ002443DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CM000414DG | Silicon Labs | 19.39 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000517DGR | Silicon Labs | 25.51 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CD002411DGR | Silicon Labs | 25.51 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CC000517DG | Silicon Labs | 26.53 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CD002411DG | Silicon Labs | 26.53 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CM000710DGR | Silicon Labs | 29.34 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
| 554CM000710DG | Silicon Labs | 30.51 $ | 1000 | VCXO; DIFF/SE; QUAD FREQ;... |
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