CY22381SXI-186

Overview

Category

CY22381SXI-186 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for clock generation and timing applications.

Characteristics

• High precision and stability
• Low power consumption
• Wide operating voltage range
• Compact package size

Package

CY22381SXI-186 is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to generate accurate clock signals for various electronic systems.

Packaging/Quantity

Each package of CY22381SXI-186 contains one integrated circuit.

Specifications and Parameters

• Operating Voltage: 2.7V - 5.5V
• Frequency Range: 1Hz - 100MHz
• Output Type: Square wave
• Temperature Range: -40°C to +85°C
• Package Type: SOIC-8

Pin Configuration

The pin configuration of CY22381SXI-186 is as follows:

```

---

| | --| VDD GND |-- Pin 1: Power Supply --| XIN XOUT |-- Pin 2: Crystal Input/Output --| CLKOUT |-- Pin 3: Clock Output --| SDA |-- Pin 4: Serial Data Input --| SCL |-- Pin 5: Serial Clock Input --| OE |-- Pin 6: Output Enable --| NC |-- Pin 7: No Connection --| VDDIO GND |-- Pin 8: Power Supply |___________| ```

Functional Characteristics

CY22381SXI-186 offers the following functional characteristics:

• Crystal oscillator input
• Serial interface for programming
• Programmable output frequency
• Output enable/disable control

Advantages and Disadvantages

Advantages

• High precision and stability in clock generation
• Low power consumption for energy-efficient applications
• Wide operating voltage range for compatibility with various systems

Disadvantages

• Limited frequency range (1Hz - 100MHz)
• Requires external crystal oscillator for operation

Applicable Range of Products

CY22381SXI-186 is suitable for use in a wide range of electronic devices that require accurate clock signals, such as:

• Microcontrollers
• Digital signal processors
• Communication systems
• Consumer electronics

Working Principles

CY22381SXI-186 utilizes an external crystal oscillator to generate a stable clock signal. The internal circuitry then processes this signal and provides the desired output frequency.

Detailed Application Field Plans

CY22381SXI-186 can be applied in various fields, including:

1. Microcontroller-based systems: Provides precise timing for data processing and synchronization.
2. Communication systems: Ensures accurate timing for data transmission and reception.
3. Industrial automation: Synchronizes operations in manufacturing processes.
4. Automotive electronics: Facilitates precise timing for vehicle control systems.
5. Medical devices: Enables accurate timing for critical functions.

Detailed Alternative Models

Some alternative models to CY22381SXI-186 include:

• CY22388SXI-186
• CY22392SXI-186
• CY22395SXI-186
• CY22399SXI-186
• CY22400SXI-186

5 Common Technical Questions and Answers

1. Q: What is the maximum operating voltage for CY22381SXI-186? A: The maximum operating voltage is 5.5V.

2. Q: Can I use CY22381SXI-186 without an external crystal oscillator? A: No, an external crystal oscillator is required for proper operation.

3. Q: What is the temperature range in which CY22381SXI-186 can operate? A: CY22381SXI-186 can operate within a temperature range of -40°C to +85°C.

4. Q: Can I program the output frequency of CY22381SXI-186? A: Yes, CY22381SXI-186 has a serial interface for programming the output frequency.

5. Q: Is CY22381SXI-186 suitable for battery-powered devices? A: Yes, CY22381SXI-186 has low power consumption and can be used in battery-powered devices.

This concludes the encyclopedia entry for CY22381SXI-186.