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Name: 49FCT3805BPYG
Brand: Renesas Electronics America Inc
SKU: 49FCT3805BPYG
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Renesas Electronics America Inc 49FCT3805BPYG

Part No.:: 49FCT3805BPYG

Manufacturer:: Renesas Electronics America Inc

Package:: 20-SSOP (0.209, 5.30mm Width)

Datasheet:: 49FCT3805BPYG.pdf

Description:: IC CLOCK BUFFER 1:5 20SSOP

In Stock:: 3911

Quantity:: Add To Cart

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49FCT3805BPYG Specifications

Packaging:
Tube
Series:
49FCT
Product Status:
Active
Type:
Fanout Buffer (Distribution)
Number of Circuits:
2
Ratio-Input: Output:
1:5
Differential-Input: Output:
No/No
Input:
CMOS, LVTTL
Output:
CMOS, LVTTL
Frequency-Max:
-
Voltage-Supply:
3V ~ 3.6V
Operating Temperature:
0°C ~ 70°C
Mounting Type:
Surface Mount

49FCT3805BPYG this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including 49FCT3805BPYG price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for 49FCT3805BPYG to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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49FCT3805BPYG information

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The working principle and core technical features of 49FCT3805BPYG

49FCT3805BPYG is a versatile clock generator IC commonly used in various electronic systems for clock signal generation and distribution. It offers precise frequency synthesis and low phase noise, making it ideal for applications requiring high-performance timing solutions.

Working Principle:

The 49FCT3805BPYG utilizes a phase-locked loop (PLL) architecture to generate stable clock signals. The PLL consists of a voltage-controlled oscillator (VCO), a phase/frequency detector (PFD), a charge pump, and a feedback loop. The VCO generates an output signal whose frequency is proportional to the input voltage provided by the charge pump. The PFD compares the phase and frequency of the VCO output with a reference signal and adjusts the charge pump voltage to minimize the phase difference, thereby locking the output frequency to the desired value.

Core Technology Features:

1. PLL Architecture: The PLL architecture enables precise frequency synthesis and phase synchronization, ensuring stable clock signals even in noisy environments.

2. Low Phase Noise: The 49FCT3805BPYG features low phase noise characteristics, making it suitable for high-performance applications such as telecommunications, data networking, and instrumentation.

3. Programmable Output Frequencies: The device offers programmable output frequencies, allowing flexibility in system design and compatibility with various communication standards and protocols.

4. Multiple Output Channels: It provides multiple output channels with independent frequency and phase control, facilitating clock distribution in complex systems with diverse timing requirements.

5. Wide Operating Range: The 49FCT3805BPYG operates over a wide supply voltage and temperature range, ensuring reliability and performance stability across different operating conditions.

Application Effectiveness:

In telecommunications systems, 49FCT3805BPYG serves as a fundamental component for generating clock signals in synchronous communication protocols like Ethernet, SONET, and SDH. Its low phase noise characteristics ensure accurate data transmission and reception, while programmable output frequencies enable compatibility with various network standards.

In data networking equipment, such as routers and switches, the 49FCT3805BPYG facilitates precise synchronization of data processing tasks, improving system throughput and reducing latency. Its multiple output channels enable simultaneous clock distribution to different subsystems, enhancing overall system efficiency.

In test and measurement instruments, the device's low phase noise and wide operating range ensure accurate timing references for signal acquisition and analysis. Programmable output frequencies allow users to adapt the instrument's timing characteristics to specific measurement requirements, enhancing measurement accuracy and repeatability.

Enhancing System Performance and Efficiency:

1. Optimized Clock Distribution: By using 49FCT3805BPYG as a central clock source, designers can simplify clock distribution networks, reducing signal skew and jitter, and improving system timing margins.

2. Reduced Component Count: The device's multiple output channels eliminate the need for additional clock generators or dividers, reducing component count, board space, and system cost.

3. Improved Signal Integrity: Low phase noise characteristics minimize clock jitter, reducing signal distortion and improving signal integrity in high-speed digital systems.

4. Enhanced Reliability: The device's wide operating range and robust PLL architecture ensure reliable operation under harsh environmental conditions, enhancing system reliability and longevity.

5. Compatibility and Scalability: Programmable output frequencies and flexible configuration options make 49FCT3805BPYG suitable for a wide range of applications and adaptable to future system upgrades or expansions, ensuring long-term compatibility and scalability.

49FCT3805BPYG FAQ

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3. Are the 49FCT3805BPYG price and inventory displayed accurate?

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Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of 49FCT3805BPYG?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 49FCT3805BPYG we delivered, we will accept the replacement or return of the 49FCT3805BPYG only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of 49FCT3805BPYG.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations