
Allicdata Part #: | 49FCT805SOG8-ND |
Manufacturer Part#: |
49FCT805SOG8 |
Price: | $ 1.51 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | IDT, Integrated Device Technology Inc |
Short Description: | IC CLOCK BUFFER 1:5 20SOIC |
More Detail: | Clock Fanout Buffer (Distribution) IC 1:5 20-SOIC... |
DataSheet: | ![]() |
Quantity: | 1000 |
1000 +: | $ 1.36710 |
Series: | 49FCT |
Packaging: | Tape & Reel (TR) |
Part 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 |
Voltage - Supply: | 4.75 V ~ 5.25 V |
Operating Temperature: | 0°C ~ 70°C |
Mounting Type: | Surface Mount |
Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
Supplier Device Package: | 20-SOIC |
Base Part Number: | IDT49FCT805 |
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The 49FCT805SOG8 is an example of a clock buffer chip, which is widely used in the field of digital electronics. A clock buffer is an integrated circuit that acts as a repeater and separator of multiple clock signals, primarily in high-speed digital systems. In essence, it provides a means of synchronizing multiple clock systems or devices while protecting delicate digital circuits from noise and interference. Although the 49FCT805SOG8 is relatively small and inexpensive to purchase, it has become a popular choice in many digital clock applications for its simplicity and reliability.
In the simplest terms, the 49FCT805SOG8 is an example of a circuit that uses buffering techniques to isolate, enhance, and distribute low voltage clocking signals. Such techniques are typically employed in high-speed digital applications that require multiple clock signals to be synchronous and consistent. Typically, such a circuit is used to extend the reach of a clock signal across multiple devices or boards, and to also provide noise immunity to sensitive digital components. The 49FCT805SOG8 is designed with several features that contribute to its robust capability as a clock buffer.
The first factor to consider when looking at the 49FCT805SOG8 is the working principle. The chip uses two input clocks and two output clocks in order to spread the timing of the original clock signals. This is accomplished by introducing delay into the input signals and delaying the output signals. In practice, this means that the 49FCT805SOG8 can provide improved noise immunity and greater synchronization between multiple nodes and systems. An important element of the 49FCT805SOG8 is that the output clock can also be manually adjusted by simply changing the delay. This is especially useful when multiple clock systems must be in sync but the system is subject to temperature variations or other sources of noise.
In addition to its relatively simple working principle, the 49FCT805SOG8 also has several features that provide enhanced performance. The chip provides the ability to reduce EMI (electromagnetic interference) and crosstalk, which are important characteristics for many digital systems. Additionally, it has a wide frequency range, which allows it to be used in many clock applications. Furthermore, it also has a high-speed output, which can be used to drive other circuits or boards with low propagation delay. Finally, the 49FCT805SOG8 has a high level of power dissipation which helps reduce power consumption.
Due to the combination of its simple and reliable working principle, broad range of applicable frequencies, high power dissipation and low error rate, the 49FCT805SOG8 is an ideal choice for clock buffer circuit applications. Applications range from automotive, industrial control, and consumer electronics, to communications systems and scientific/medical instrumentation. The 49FCT805SOG8 is also popular in multi-processor or multi-bus clock systems, as it can provide synchronization and precise system timings between several devices. Additionally, the chip offers an easy-to-use design, which allows for quick and straightforward clock circuit designs.
Overall, the 49FCT805SOG8 is a reliable and economical choice for clock buffer applications. It is an ideal choice for wide range of clock systems, from synchronizing multiple clocking systems to providing noise immunity to delicate digital circuits. It also has several features that give it enhanced performance and contribute to its popularity, such as its ability to reduce EMI and crosstalk, its wide range of frequencies, and its high level of power dissipation. Finally, its easy-to-use design makes it a popular choice for quick and straightforward clock circuits.
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Part Number | Manufacturer | Price | Quantity | Description |
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49FCT805CTQG | IDT, Integra... | 1.29 $ | 1000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT805CTQG8 | IDT, Integra... | 0.92 $ | 1000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT805ASOG | IDT, Integra... | -- | 4746 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805APYGI8 | IDT, Integra... | -- | 1500 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT20805PYGI8 | IDT, Integra... | 1.46 $ | 7 | IC CLK BUFFER 1:5 166MHZ ... |
49FCT806ASOG8 | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805ASOGI8 | IDT, Integra... | 0.65 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805ASOGI | IDT, Integra... | 1.4 $ | 521 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805EQGI | IDT, Integra... | 2.91 $ | 990 | IC CLK BUFFER 1:5 166MHZ ... |
49FCT805CTPYG8 | IDT, Integra... | 1.22 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT805ASOGI | IDT, Integra... | 2.5 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT805APYGI8 | IDT, Integra... | 2.97 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT806ASOG | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805BSOG8 | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805BPYG8 | IDT, Integra... | 0.34 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT805BTDB | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20CER... |
49FCT3805BPYG | IDT, Integra... | 0.36 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT3805BSOGI8 | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805EPYGI | IDT, Integra... | -- | 1059 | IC CLK BUFFER 1:5 166MHZ ... |
49FCT805CTPYG | IDT, Integra... | 1.6 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT3805BQG | IDT, Integra... | -- | 1000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT3805APYG | IDT, Integra... | -- | 765 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT3805SOGI8 | IDT, Integra... | 0.65 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805SOG8 | IDT, Integra... | 0.55 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT805BTLB | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20LCC... |
49FCT805ASOG8 | IDT, Integra... | 1.65 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT805CTSOG | IDT, Integra... | -- | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT806SOG | IDT, Integra... | 2.91 $ | 1 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT3805DPYGI8 | IDT, Integra... | 0.97 $ | 1000 | IC CLK BUFFER 1:5 166MHZ ... |
49FCT3805BPYGI8 | IDT, Integra... | 0.46 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT805SOG8 | IDT, Integra... | 1.51 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT805PYGI | IDT, Integra... | 1.93 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT805BTQG8 | IDT, Integra... | 0.7 $ | 1000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT3805AQGI8 | IDT, Integra... | 0.41 $ | 3000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT3805BQGI | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT3805APYG8 | IDT, Integra... | -- | 1500 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT805BTPYG8 | IDT, Integra... | 0.76 $ | 1000 | IC CLOCK BUFFER 1:5 20SSO... |
49FCT3805BQGI8 | IDT, Integra... | 0.0 $ | 1000 | IC CLOCK BUFFER 1:5 20QSO... |
49FCT805BTSOG | IDT, Integra... | 0.61 $ | 1000 | IC CLOCK BUFFER 1:5 20SOI... |
49FCT20805QGI8 | IDT, Integra... | 0.0 $ | 1000 | IC CLK BUFFER 1:5 166MHZ ... |
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