Tingnan ang mga detalye para sa mga detalye ng produkto.
74AVC1T45DW-7
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Signal Level Shifter
- Characteristics: High-speed, low-power, bidirectional voltage level translation
- Package: SOT-363
- Essence: Voltage level shifting between different logic levels
- Packaging/Quantity: Tape and Reel, 3000 pieces per reel
Specifications
- Supply Voltage Range: 1.65V to 5.5V
- Input Voltage Range (VREF): GND to VCC
- Output Voltage Range (A/B Port): GND to VCC
- Maximum Data Rate: 400 Mbps
- Low Power Consumption: ICC = 10 µA (Max)
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The 74AVC1T45DW-7 IC has the following pin configuration:
___________
VCC --| |-- B Port
GND --| |-- A Port
OE --| |-- VREF
A --| |-- B
B --| |-- A
|___________|
Functional Features
- Bidirectional voltage level translation between two logic levels
- Automatic direction sensing and control
- Supports mixed-mode signal operation on all ports
- Provides overvoltage tolerance on I/O pins
- Supports hot insertion and extraction
Advantages
- High-speed data transmission up to 400 Mbps
- Low power consumption for energy-efficient applications
- Wide supply voltage range allows compatibility with various systems
- Small package size enables space-saving designs
- Overvoltage tolerance protects against voltage spikes
Disadvantages
- Limited number of I/O pins (single channel)
- Not suitable for high-voltage applications (>5.5V)
Working Principles
The 74AVC1T45DW-7 is a voltage level shifter that allows bidirectional translation between two logic levels. It automatically senses the direction of data flow and adjusts the internal circuitry accordingly. The IC uses a combination of MOSFETs and control logic to achieve efficient and reliable voltage level shifting.
Detailed Application Field Plans
The 74AVC1T45DW-7 is commonly used in various applications, including: 1. Communication systems 2. Data transmission interfaces 3. Battery-powered devices 4. Industrial automation 5. Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that provide similar functionality to the 74AVC1T45DW-7 are: 1. SN74LVC1T45DBVR 2. NC7SZ04P5X 3. FXMA2102U
These models offer comparable voltage level shifting capabilities and can be considered as alternatives based on specific application requirements.
Word count: 275 words
Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng 74AVC1T45DW-7 sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of 74AVC1T45DW-7 in technical solutions:
Q1: What is the function of the 74AVC1T45DW-7? A1: The 74AVC1T45DW-7 is a single-bit, dual supply voltage level translator with 3-state outputs. It is used to convert signals between different voltage levels.
Q2: What is the operating voltage range of the 74AVC1T45DW-7? A2: The 74AVC1T45DW-7 operates with a supply voltage range of 1.2V to 3.6V.
Q3: Can the 74AVC1T45DW-7 handle bidirectional signal conversion? A3: Yes, the 74AVC1T45DW-7 supports bidirectional signal conversion.
Q4: What is the maximum data rate supported by the 74AVC1T45DW-7? A4: The 74AVC1T45DW-7 can support data rates up to 400 Mbps.
Q5: Does the 74AVC1T45DW-7 have built-in ESD protection? A5: Yes, the 74AVC1T45DW-7 has built-in ESD protection, which helps protect against electrostatic discharge.
Q6: Can the 74AVC1T45DW-7 be used in battery-powered applications? A6: Yes, the 74AVC1T45DW-7 can be used in battery-powered applications as it operates within a low voltage range.
Q7: How many input/output pins does the 74AVC1T45DW-7 have? A7: The 74AVC1T45DW-7 has a total of 2 input/output pins.
Q8: Can the 74AVC1T45DW-7 be used in high-speed communication systems? A8: Yes, the 74AVC1T45DW-7 can be used in high-speed communication systems due to its support for data rates up to 400 Mbps.
Q9: Does the 74AVC1T45DW-7 require external pull-up or pull-down resistors? A9: No, the 74AVC1T45DW-7 does not require external pull-up or pull-down resistors as it has built-in weak pull-up and pull-down resistors.
Q10: Is the 74AVC1T45DW-7 available in different package options? A10: Yes, the 74AVC1T45DW-7 is available in different package options, such as TSSOP and XSON.