SN74GTLPH3245ZKFR
Product Overview
Category
The SN74GTLPH3245ZKFR belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used for voltage level translation in various electronic devices.
Characteristics
- Voltage level translation: The SN74GTLPH3245ZKFR is designed to translate signals between different voltage levels, making it suitable for interfacing components operating at different voltage levels.
- High-speed operation: This IC offers fast switching times, enabling efficient signal transmission.
- Low power consumption: The SN74GTLPH3245ZKFR is designed to minimize power consumption, making it ideal for battery-powered applications.
- Wide operating voltage range: It can handle a wide range of input and output voltage levels, providing flexibility in different applications.
Package
The SN74GTLPH3245ZKFR is available in a compact and industry-standard package, such as a 48-pin quad flat no-lead (QFN) package.
Essence
The essence of the SN74GTLPH3245ZKFR lies in its ability to facilitate seamless communication between components operating at different voltage levels, ensuring compatibility and reliable data transfer.
Packaging/Quantity
The SN74GTLPH3245ZKFR is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer's specifications.
Specifications
- Supply voltage: 1.2V - 3.6V
- Input voltage range: 0V - VCC
- Output voltage range: 0V - VCC
- Maximum operating frequency: 100MHz
- Number of channels: 8
- Operating temperature range: -40°C to +85°C
Detailed Pin Configuration
The SN74GTLPH3245ZKFR features a 48-pin QFN package with the following pin configuration:
- VCC
- GND
- A1
- B1
- OE#
- A2
- B2
- A3
- B3
- A4
- B4
- A5
- B5
- A6
- B6
- A7
- B7
- A8
- B8
- VREF
- DIR
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
- NC
Functional Features
- Bidirectional voltage level translation: The SN74GTLPH3245ZKFR can translate signals bidirectionally, allowing seamless communication between components operating at different voltage levels.
- Automatic direction control: The DIR pin controls the direction of signal translation, simplifying the interface design.
- Output enable function: The OE# pin enables or disables the outputs, providing flexibility in controlling the data flow.
Advantages and Disadvantages
Advantages
- Efficient voltage level translation for diverse applications
- High-speed operation for fast data transfer
- Low power consumption for energy-efficient designs
- Wide operating voltage range for compatibility with various systems
Disadvantages
- Limited number of channels (8)
- Requires careful consideration of voltage level compatibility to avoid signal distortion or damage
Working Principles
The SN74GTLPH3245ZKFR utilizes a combination of MOSFETs and control logic to achieve voltage level translation. The input signals are detected, and the appropriate level-shifting circuitry is activated to convert the signals to the desired output voltage level. The DIR pin controls the direction of translation, while the OE# pin enables or disables the outputs.
Detailed Application Field Plans
The SN74GTLPH3245ZKFR finds applications in various fields, including:
- Consumer electronics: Enables communication between components operating at different voltage levels in smartphones, tablets, and gaming consoles.
- Industrial automation: Facilitates data transfer between sensors, actuators, and control systems with varying voltage requirements.
- Automotive electronics: Ensures compatibility between different subsystems, such as infotainment systems, engine control units, and sensors.
- Telecommunications: Enables voltage level translation in networking equipment, routers, and switches.
- Medical devices: Facilitates communication between medical sensors, microcontrollers, and display units.
Detailed and
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SN74GTLPH3245ZKFR i tekniska lösningar
Sure! Here are 10 common questions and answers related to the application of SN74GTLPH3245ZKFR in technical solutions:
Q: What is SN74GTLPH3245ZKFR? A: SN74GTLPH3245ZKFR is a high-speed, low-voltage octal bus transceiver with configurable voltage translation and 3-state outputs.
Q: What is the voltage range supported by SN74GTLPH3245ZKFR? A: SN74GTLPH3245ZKFR supports voltage translation from 1.2V to 3.6V on both the A-side and B-side.
Q: How many channels does SN74GTLPH3245ZKFR have? A: SN74GTLPH3245ZKFR has 8 bidirectional channels.
Q: What is the maximum data rate supported by SN74GTLPH3245ZKFR? A: SN74GTLPH3245ZKFR supports data rates up to 400 Mbps.
Q: Can SN74GTLPH3245ZKFR be used for level shifting between different voltage domains? A: Yes, SN74GTLPH3245ZKFR can be used for bidirectional level shifting between different voltage domains.
Q: Does SN74GTLPH3245ZKFR support hot-swapping of devices? A: Yes, SN74GTLPH3245ZKFR supports hot-swapping of devices without causing any damage.
Q: Can SN74GTLPH3245ZKFR be used in I2C or SPI applications? A: Yes, SN74GTLPH3245ZKFR can be used in I2C or SPI applications for voltage level translation.
Q: What is the power supply voltage range for SN74GTLPH3245ZKFR? A: SN74GTLPH3245ZKFR has a power supply voltage range of 1.2V to 3.6V.
Q: Does SN74GTLPH3245ZKFR have built-in ESD protection? A: Yes, SN74GTLPH3245ZKFR has built-in ESD protection on all pins.
Q: Can SN74GTLPH3245ZKFR be used in automotive applications? A: Yes, SN74GTLPH3245ZKFR is qualified for automotive applications and meets the AEC-Q100 standard.
Please note that these answers are general and may vary depending on the specific requirements and use cases. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.