PI49FCT804ATS

Series:	49FCT
Packaging:	Tube
Part Status:	Obsolete
Type:	Fanout Buffer (Distribution)
Number of Circuits:	2
Ratio - Input:Output:	1:4
Differential - Input:Output:	No/No
Input:	CMOS, TTL
Output:	CMOS, TTL
Frequency - Max:	66MHz
Voltage - Supply:	4.75 V ~ 5.25 V
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	16-SOIC
Base Part Number:	49FCT804

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<h2>PI49FCT804ATS Application Field and Working Principle</h2><p>Clock/Timing devices are used in various fields of electronics, and the PI49FCT804ATS is one such device. This particular device utilizes a high performance bus switch to connect and disconnect data communications between two separate devices.</p><p>This device comes in a 72-pin TQFP (4mm x 4mm) package. It has a single supply voltage of 2.5V to 3.6V, and maxiimum current consumption at 3.6V is 0.06A. In terms of operating temperature range, it has a range of -40°C to +85°C.</p><p>The PI49FCT804ATS is an advanced clock/timing device from Pericom Semiconductor Corp. It works by splitting a clock into two “divided clocks”, one of which is delayed by up to 150ns. The two clocks are then used to drive two separate signals – one will be used to control the bus switch, while the other is used to “enable” the other components connected to the bus switch.</p><p>The PI49FCT804ATS can be applied in various fields of electronics, such as communication and data processing. It is especially useful in systems that require high speed data transfers, because it can easily detect data signals on both sides of a transmission, allowing for maximum performance. Other applications include High Frequency Signal Buffers, Voltage Controlled Crystal Oscillators (VCXOs) and as a fanout device for high speed data networks.</p><p>The working principle of PI49FCT804ATS can be described as follows. When two devices are connected, the PI49FCT804ATS starts by splitting the clock into two separate signals. One of these is used as the “enable” signal, while the other is used as the “delay” signal. This “delay” clock is then used to control the bus switch, but only when the “enable” is high. When the “enable” is low, the bus switch remains disconnected.</p><p>The PI49FCT804ATS is an advanced clock/timing device that has many applications in various fields of electronics. Its highly efficient design ensures maximum data transfer rates, and its high performance bus switch allows for quick switching between two devices. Its wide operating temperature range makes it suitable for a variety of conditions.</p>

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