CY74FCT163CTSOC

Series:	74FCT
Packaging:	Tube
Part Status:	Active
Logic Type:	Binary Counter
Direction:	Up
Number of Elements:	1
Number of Bits per Element:	4
Reset:	Synchronous
Timing:	--
Trigger Type:	Positive Edge
Voltage - Supply:	4.75V ~ 5.25V
Operating Temperature:	-40°C ~ 85°C
Mounting Type:	Surface Mount
Package / Case:	16-SOIC (0.295", 7.50mm Width)
Supplier Device Package:	16-SOIC
Base Part Number:	74FCT163

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Introduction

The CY74FCT163CTSOC is a high-performance, high-speed, low-power, low-voltage FCT (Frequency Divider/Counter/Timer) device. It is a silicon oscillator with a programmable frequency divider and timer. The CY74FCT163CTSOC can be used for applications including ultra-low-power RF wireless systems, portable audio, computer and telecommunications systems and can be used across a wide range of frequencies from low to high.

Design & Features

The CY74FCT163CTSOC has a 16-bit counter/divider, which is divided into two 8-bit latches, one for dividing and one for counting. It is a programmable, free-running oscillator with three frequency dividers and a programmable timer/event counter. The operating voltage of the CY74FCT163CTSOC is 3.3V. It is capable of operating up to 1.2 GHz and has low-power modes which can reduce power consumption. The CY74FCT163CTSOC also has a programmable interrupt and reset that can be used when the timer or frequency divider reaches a specific value or when a counter has reached its target count.

Application of CY74FCT163CTSOC

The CY74FCT163CTSOC can be used in a variety of applications in consumer electronics, instrumentation, communications, and data processing. The main application fields of the CY74FCT163CTSOC are:1. Wireless Data Transfer: The CY74FCT163CTSOC can be used for short-range data transfer and networking.2. Mobile Phone: The CY74FCT163CTSOC can be used for low-power baseband processing in mobile devices such as smartphones and tablets.3. Networking: The CY74FCT163CTSOC can be used for networking around Ethernet, WiFi, and Bluetooth networks by processing layer-2 protocols.4. Instrumentation: The CY74FCT163CTSOC can be used in instrumentation systems such as test and measurement, safety and security.5. Automotive: The CY74FCT163CTSOC can be used in automotive applications, including GPS navigation, engine control, and driver assistance systems.

Working Principle of CY74FCT163CTSOC

The CY74FCT163CTSOC can operate at frequencies up to 1.2 GHz and is used as an ultra-low-power oscillator with both increment and decrement counting. Its main components are the FCT (Frequency Divider/Counter/Timer) and the programmable timer/event counter.The FCT is the component responsible for performing the division operation and counting. The device has a 16-bit counter divided into two 8-bit latches: one for dividing and one for counting. The FCT can divide frequencies up to a maximum of 64x (when using 2 Latches). The programmable timer/event counter can be used to count events or target time. It can also be used to provide an interrupt signal when a timer or frequency divider reaches a specific value.The programmable timer is based on two 16-bit registers: the interval register and the comparator register. The interval register is used to determine the frequency at which interrupts are generated. The comparator register holds the value that, when compared to the interval register, triggers the interrupt signal.The CY74FCT163CTSOC also has two low-power modes. The Sleep Mode reduces power consumption to less than 10µA and the Stop Mode reduces power consumption to less than 1µA.

Conclusion

CY74FCT163CTSOC is a high-performance, high-speed, low-power, low-voltage FCT device that can be used across a wide frequency range. It has a 16-bit counter/divider, a programmable frequency divider, and a programmable timer/event counter. It can be used in a variety of applications, including wireless data transfer, mobile phones, networking, instrumentation, and automotive applications. The CY74FCT163CTSOC also has two low-power modes: Sleep Mode and Stop Mode.

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