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74AVCH1T45DBVTG4
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Level Shifter
- Characteristics: Bi-directional, Single-bit, Low-voltage
- Package: SOT-23-6
- Essence: Transceiver
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Supply Voltage Range: 1.65V to 5.5V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Maximum Data Rate: 400 Mbps
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The 74AVCH1T45DBVTG4 IC has a total of 6 pins arranged as follows:
____
A1 | | VCC
B1 | | OE#
GND | | B2
A2 | | DIR
B3 | | A3
|____|
Functional Features
- Bi-directional level shifting between two voltage domains.
- Single-bit data transmission.
- Low-voltage operation suitable for battery-powered devices.
- Automatic direction control based on the DIR pin.
- Enable/disable control using the OE# pin.
Advantages
- Compact SOT-23-6 package allows for space-saving designs.
- Wide supply voltage range enables compatibility with various systems.
- High-speed data transmission up to 400 Mbps.
- Bi-directional functionality simplifies circuit design.
Disadvantages
- Limited to single-bit data transmission.
- Not suitable for high-voltage applications.
Working Principles
The 74AVCH1T45DBVTG4 is a level shifter that allows bidirectional communication between two voltage domains. It operates by automatically detecting the direction of data flow based on the DIR pin. When the DIR pin is set to logic high, data is transmitted from A-side to B-side, and when it is set to logic low, data is transmitted from B-side to A-side. The OE# pin can be used to enable or disable the IC's output.
Detailed Application Field Plans
The 74AVCH1T45DBVTG4 is commonly used in various applications that require level shifting between different voltage domains. Some typical application fields include: - Battery-powered devices - Mobile phones and tablets - Portable consumer electronics - Industrial automation systems - IoT (Internet of Things) devices
Detailed and Complete Alternative Models
- SN74LVC1T45DBVR
- NC7SZ04P5X
- TC7WU04FU
These alternative models offer similar functionality and can be used as replacements for the 74AVCH1T45DBVTG4 in various applications.
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Énumérez 10 questions et réponses courantes liées à l'application de 74AVCH1T45DBVTG4 dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of 74AVCH1T45DBVTG4 in technical solutions:
Q1: What is the 74AVCH1T45DBVTG4? A1: The 74AVCH1T45DBVTG4 is a single-bit, dual-supply voltage level translator with an auto-direction sensing feature.
Q2: What is the purpose of the 74AVCH1T45DBVTG4? A2: The purpose of this device is to translate signals between different voltage levels, allowing communication between components operating at different voltage levels.
Q3: What voltage levels can the 74AVCH1T45DBVTG4 handle? A3: The 74AVCH1T45DBVTG4 can handle voltage levels from 1.2V to 3.6V on both the A and B sides.
Q4: How many channels does the 74AVCH1T45DBVTG4 have? A4: The 74AVCH1T45DBVTG4 has a single channel, which means it can translate one signal at a time.
Q5: Can the 74AVCH1T45DBVTG4 be used bidirectionally? A5: Yes, the 74AVCH1T45DBVTG4 supports bidirectional translation, meaning it can translate signals in both directions.
Q6: What is the maximum data rate supported by the 74AVCH1T45DBVTG4? A6: The 74AVCH1T45DBVTG4 supports a maximum data rate of 400 Mbps.
Q7: Does the 74AVCH1T45DBVTG4 have any built-in ESD protection? A7: Yes, the 74AVCH1T45DBVTG4 has built-in ESD protection, which helps protect against electrostatic discharge.
Q8: Can the 74AVCH1T45DBVTG4 be used in battery-powered applications? A8: Yes, the 74AVCH1T45DBVTG4 can be used in battery-powered applications as it supports a wide voltage range and low power consumption.
Q9: What is the package type of the 74AVCH1T45DBVTG4? A9: The 74AVCH1T45DBVTG4 comes in a small SOT-23-6 package, which is suitable for space-constrained designs.
Q10: Are there any application notes or reference designs available for the 74AVCH1T45DBVTG4? A10: Yes, the manufacturer provides application notes and reference designs that can help with the implementation of the 74AVCH1T45DBVTG4 in various technical solutions.
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 the manufacturer for detailed information.