8T49N222B-101NLGI

IC TRANSLATOR UNIV FREQ 48VFQFN
part number has RoHS
1 : $0.0000

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Dasenic Part Number
479175-DS
Manufacturer Part #
8T49N222B-101NLGI

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76 In Stock

MOQ
1PCS
Delivery Time
Ship Within 48 Hours
Packaging
48-VFQFN Exposed Pad Tray

Quantity

Get pricing info from knowledgeable sales

ManufacturerRenesas Electronics
Integrated Circuits (ICs)Clock Generators, PLLs, Frequency Synthesizers
Product StatusObsolete
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case48-VFQFN Exposed Pad
Supplier Device Package48-VQFN (7x7)
Frequency - Max125MHz
Number of Circuits1
OutputLVDS
Voltage - Supply2.375V ~ 3.465V
P L LYes with Bypass
InputHCSL, LVDS, LVHSTL, LVPECL
Ratio - Input: Output2:2
Differential - Input: OutputYes/Yes
Divider/ MultiplierYes/No
SeriesFemtoClock® NG
Base Product Number8T49N222
PackagingTray

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Environmental & Export Classifications
EU RoHS StatusROHS3 Compliant
MSL Rating3 (168 Hours,30°C/60%RH)
REACH StatusREACH Unaffected
US ECCNEAR99
HTS US8542.39.0001
China RoHS StatusOrange Symbol: Safe for use during the environmental protection period
Description (v) Features
The IC component 8T49N222B-101NLGI is a high-performance programmable clock synthesizer and generator. It offers several key features that make it suitable for a wide range of applications. Here is an overview of its features: 1. Integrated Phase-Locked Loop (PLL): The device includes a fully integrated PLL, which can generate precise clock signals by multiplying and dividing the input reference frequency. It supports input frequencies ranging from 19.44 MHz to 212.5 MHz. 2. Flexible Output Clocks: The 8T49N222B-101NLGI provides up to 12 programmable output clocks. Each clock output can be individually configured with different frequencies, divisors, and phases. This flexibility allows the device to generate multiple clocks required by various subsystems or components. 3. Clock Redundancy: The IC supports redundant clock generation to ensure system reliability. It offers dual clock inputs, allowing the user to define a primary and secondary reference clock source. The device can automatically switch to the secondary input in case of a failure or instability in the primary input. 4. Jitter Attenuation: The 8T49N222B-101NLGI has a built-in low-noise clock conditioning circuitry that reduces the jitter of the generated clocks. It employs advanced PLL techniques and filters to minimize the phase noise, ensuring a clean and stable clock signal. 5. I2C Interface: The IC features an I2C serial interface, which enables easy programming and control of its various parameters. This interface allows the user to configure the PLL, set the output frequencies, define input sources, and monitor the status of the device. 6. Voltage-Controlled Crystal Oscillator (VCXO) Support: The device supports an external VCXO input, allowing the user to improve the stability and accuracy of the generated clocks. By connecting a VCXO to the device, it can lock onto a more precise reference frequency, resulting in highly accurate clock signals. Overall, the 8T49N222B-101NLGI is a versatile and reliable programmable clock synthesizer that offers numerous features to meet the timing requirements of various electronic systems. Its flexibility, clock redundancy, and jitter attenuation capabilities make it suitable for applications such as networking equipment, data centers, telecommunications, and high-speed serial interfaces.

In Stock: 76

MOQ
1PCS
Packaging
48-VFQFN Exposed Pad Tray
Delivery Time
Ship Within 48 Hours
Shipping Origin
Shenzhen or Hong Kong Warehouse

Quantity

Get pricing info from knowledgeable sales

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