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CAT1161LI25
Product Overview
Category
CAT1161LI25 belongs to the category of integrated circuits (ICs).
Use
This product is primarily used for voltage level shifting and translating signals in electronic devices.
Characteristics
- Voltage level shifting capability
- High-speed signal translation
- Low power consumption
- Compact size
Package
CAT1161LI25 is available in a small outline integrated circuit (SOIC) package.
Essence
The essence of CAT1161LI25 lies in its ability to facilitate seamless communication between different voltage domains within an electronic system.
Packaging/Quantity
This product is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of CAT1161LI25 ICs.
Specifications
- Supply Voltage: 1.8V - 5.5V
- Logic Voltage Levels: 1.8V - 5.5V
- Maximum Data Rate: 100 Mbps
- Operating Temperature Range: -40°C to +85°C
- Number of Pins: 8
Detailed Pin Configuration
- VCC - Power supply input
- A1 - Input/output pin 1
- A2 - Input/output pin 2
- GND - Ground
- B2 - Input/output pin 3
- B1 - Input/output pin 4
- OE - Output enable
- VREF - Reference voltage input
Functional Features
- Bidirectional voltage level shifting
- Automatic direction sensing
- Built-in output enable control
- Wide operating voltage range
- High-speed data transmission
Advantages and Disadvantages
Advantages
- Efficient voltage level shifting
- Compact size for space-constrained applications
- Wide operating voltage range allows compatibility with various systems
- Automatic direction sensing simplifies design implementation
Disadvantages
- Limited maximum data rate compared to some alternative models
- May not be suitable for applications requiring very high-speed signal translation
Working Principles
CAT1161LI25 utilizes a combination of level shifting circuitry and direction sensing logic to translate signals between different voltage domains. The built-in output enable control allows the user to disable the output when necessary.
Detailed Application Field Plans
CAT1161LI25 finds application in various electronic systems, including but not limited to: - Consumer electronics - Industrial automation - Automotive electronics - Communication devices
Detailed and Complete Alternative Models
- CAT1161LI30: Similar to CAT1161LI25, but with a higher maximum data rate of 300 Mbps.
- CAT1161LI20: Similar to CAT1161LI25, but with a lower operating voltage range of 1.8V - 3.6V.
- CAT1161LI40: Similar to CAT1161LI25, but with a higher number of pins (14) for more complex applications.
These alternative models provide options based on specific requirements and can be considered as alternatives to CAT1161LI25.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CAT1161LI25 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of CAT1161LI25 in technical solutions:
Q1: What is CAT1161LI25? A1: CAT1161LI25 is a specific model of a digital potentiometer IC (Integrated Circuit) manufactured by ON Semiconductor.
Q2: What is the purpose of CAT1161LI25 in technical solutions? A2: CAT1161LI25 is commonly used as a programmable resistor in various electronic circuits to control voltage levels, adjust gain, or set reference voltages.
Q3: What is the operating voltage range of CAT1161LI25? A3: CAT1161LI25 operates within a voltage range of 2.7V to 5.5V.
Q4: How many resistance taps does CAT1161LI25 have? A4: CAT1161LI25 has 256 resistance taps, allowing for precise adjustments.
Q5: Can CAT1161LI25 be controlled digitally? A5: Yes, CAT1161LI25 can be controlled digitally using an I2C interface, making it easy to integrate into microcontroller-based systems.
Q6: What is the resolution of CAT1161LI25? A6: The resolution of CAT1161LI25 is 8 bits, providing 256 possible resistance values.
Q7: Is CAT1161LI25 suitable for high-precision applications? A7: While CAT1161LI25 offers good accuracy and linearity, it may not be suitable for extremely high-precision applications due to its limited resolution.
Q8: Can multiple CAT1161LI25 devices be cascaded together? A8: Yes, multiple CAT1161LI25 devices can be cascaded together using the I2C bus, allowing for increased resistance range or independent control of multiple channels.
Q9: What is the temperature range in which CAT1161LI25 operates? A9: CAT1161LI25 operates within a temperature range of -40°C to +85°C.
Q10: Are there any specific application examples for CAT1161LI25? A10: Yes, CAT1161LI25 can be used in various applications such as audio equipment, instrumentation, industrial control systems, and programmable power supplies.
Please note that these answers are general and may vary depending on the specific requirements and use cases.