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WF5041A1A-4 - High-stability Crystal Oscillator

Download the WF5041A1A-4 datasheet PDF. This datasheet also covers the WF5041xxx-4 variant, as both devices belong to the same high-stability crystal oscillator family and are provided as variant models within a single manufacturer datasheet.

General Description

Pad dimensions [µm] Name Amplifier input Amplifier output (+) supply voltage Output (

) ground Output state control input Description X Crystal connection pins.

Crystal is connected between XT and XTN.

Output frequency determined by internal circuit to one of fO, fO/2, fO/4, fO/8, fO

Key Features

  • I I I I I Realizing frequency stability improvement with minimal additional process Temperature compensation range/ operating temperature range:.
  • 40°C to +85°C Frequency adjustment functions built-in.
  • Frequency-temperature characteristics compensation function AT-cut crystal, 3rd order harmonic frequencytemperature characteristics compensation, with independent low-temperature and high-temperature range compensation settings - Center frequency adjustment function - Temperature.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (WF5041xxx-4_NPC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number WF5041A1A-4
Manufacturer NPC
File Size 139.59 KB
Description High-stability Crystal Oscillator
Datasheet download datasheet WF5041A1A-4 Datasheet

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Other Datasheets by NPC

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WF5041xxx-4 High-stability Crystal Oscillator
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
5041 series High-stability Crystal Oscillator IC with Frequency Adjustment Function OVERVIEW The 5041 series are high-stability clock oscillator ICs with built-in frequency adjustment functions. The frequency adjustment functions can be optimized, by the addition of a minimal adjustment process, to improve the frequency stability. The function is implemented using frequency adjustment data written to a built-in EEPROM over a 1-wire serial interface. The ICs are ideal for compact crystal oscillators for use in applications such as WiMAX (Worldwide Interoperability for Microwave Access) and PLC (Power Line Communication) that require high frequency stability in the order of ±30 to ±10ppm. They use a pad layout suitable for flip chip bonding mounting.