Allicdata Part #: | LMK61A2-644M53SIAR-ND |
Manufacturer Part#: |
LMK61A2-644M53SIAR |
Price: | $ 4.36 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | LMK61A2-644M53SIAR |
More Detail: | Clock Oscillator IC 644.53MHz 6-QFM (7x5) |
DataSheet: | LMK61A2-644M53SIAR Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 3.96396 |
Series: | -- |
Part Status: | Active |
Type: | Clock Oscillator |
Count: | -- |
Frequency: | 644.53MHz |
Voltage - Supply: | 3.135 V ~ 3.465 V |
Current - Supply: | 152mA |
Operating Temperature: | -40°C ~ 85°C |
Package / Case: | 6-SMD Module |
Supplier Device Package: | 6-QFM (7x5) |
Mounting Type: | Surface Mount |
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The LMK61A2-644M53SIAR is a type of Programmable Timers and Oscillators, which is widely used in various industries.
The clock accuracy is +/- 5pps (1 ppm) to 10MHz, with a high-grade temperature coefficient (+/- 10 ppm) for long-term stability and reliability. The LMK61A2-644M53SIAR has an external crystal oscillator (XOSC) which increase the accuracy of the clock frequency and temperature coefficient, as well as increased temperature stability while minimizing jitter and data communication errors. The XOSC also reduces frequency drift over time due to the combination of low power consumption, low phase noise, and high stability.
The LMK61A2-644M53SIAR can also be used in other applications such as timing control and frequency measurement. The internal oscillator has a low frequency range and can be used as a reference frequency for any clock generator, as well as for pulse width modulation (PWM) or frequency measurement applications. The device supports both the standard 5ppm +/-10 ppm accuracy and the higher grade 3ppm +/-10 ppm. The accuracy is improved with lower power consumption, allowing for high frequency measuring accuracy even at low power supply voltages.
The LMK61A2-644M53SIAR offers a guarantee of ±5ppm, from 55 ppm to 440 ppm, from -40°C to +85°C. This ensures reliability and accuracy even under extreme temperature and voltage conditions. The device also offers programmable features such as programmable slew rates and PLL dividers, adjustable input level pads, supply voltage pads, clock outputs, and other settings to ensure easy deployment of the device in any application.
The working principle of the LMK61A2-644M53SIAR is based on the use of oscillators and quartz crystals. A quartz crystal is composed of two plates, and when voltage is applied, the crystal vibrates at a certain frequency. This frequency is dependent on the size and shape of the crystal and can be used to set accurate timing clocks or generate frequencies for other applications. With the internal quartz crystal oscillator, the LMK61A2-644M53SIAR and the programmable features, accurate timing for a wide range of applications is achievable.
The LMK61A2-644M53SIAR can be used in many applications from automotive, aerospace and military to medical, industrial and commercial. The device can be used to control and synchronize timing for medical equipment, devices for automobiles, and defense systems such as radar and navigation systems. It can also be used for timing in telecommunications and networking, automotive and industrial control, robotics, and industrial process control.
The LMK61A2-644M53SIAR is a highly reliable and accurate programmable clock that is used in a variety of applications. Its performance ensures reliable timing accuracy and temperature stability over the widest range of applications and environments. With its low-power consumption, low-frequency-operation, crystal-controlled oscillators, on-chip programmability, wide range of programmable slew rates and PLL dividers, adjustable input level pads, supply voltage pads, clock outputs, and other adjustable settings, this device is sure to provide an accurate and reliable timing solution.
The specific data is subject to PDF, and the above content is for reference
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