Viz Specifikace pro podrobnosti o produktu.
74AVC16244DGG,512
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Buffer/Driver
- Characteristics: High-speed, low-power, bidirectional buffer/driver
- Package: DGG (TSSOP-48)
- Essence: Provides voltage level translation and signal buffering capabilities
- Packaging/Quantity: Available in tape and reel packaging, with 512 units per reel
Specifications
- Number of Channels: 16
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- Supply Voltage Range: 1.2V to 3.6V
- Operating Temperature Range: -40°C to +85°C
- Input/Output Capacitance: 4pF typical
- Propagation Delay: 2.5ns typical
- Output Drive Strength: ±24mA
Detailed Pin Configuration
The 74AVC16244DGG,512 IC has a TSSOP-48 package with the following pin configuration:
___________
| |
1 | A1 | 48
2 | Y1 | 47
3 | GND | 46
4 | Y2 | 45
5 | A2 | 44
6 | Y3 | 43
7 | GND | 42
8 | Y4 | 41
9 | A3 | 40
10 | Y5 | 39
11 | GND | 38
12 | Y6 | 37
13 | A4 | 36
14 | Y7 | 35
15 | GND | 34
16 | Y8 | 33
17 | A5 | 32
18 | Y9 | 31
19 | GND | 30
20 | VCCB | 29
21 | OE | 28
22 | DIR | 27
23 | GND | 26
24 | VCCA | 25
|___________|
Functional Features
- Bidirectional voltage level translation between two different voltage domains
- High-speed operation with low propagation delay
- Low power consumption
- Output drive strength allows for driving capacitive loads
Advantages and Disadvantages
Advantages: - Provides voltage level translation for interfacing between different logic families - Supports bidirectional communication - Compact package size - Low power consumption
Disadvantages: - Limited number of channels (16) - Restricted supply voltage range (1.2V to 3.6V)
Working Principles
The 74AVC16244DGG,512 is a bidirectional buffer/driver IC that facilitates voltage level translation between two different voltage domains. It operates by receiving input signals from one domain and translating them to the appropriate voltage levels for the other domain. The IC also provides buffering capabilities to ensure signal integrity and drive strength to handle capacitive loads.
Detailed Application Field Plans
The 74AVC16244DGG,512 IC finds applications in various fields, including: - Microprocessor and microcontroller interfaces - Memory module interfaces - Communication systems - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74AVC16244DGG,512 IC are: - SN74AVC16244DGGR - MC74AVC16244DG - 74LVC16244ADGGR - 74HC16244D-Q100
These alternative models may have slight differences in specifications or package options but serve the same purpose of voltage level translation and signal buffering.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 74AVC16244DGG,512 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of 74AVC16244DGG,512:
Q: What is the 74AVC16244DGG,512? A: The 74AVC16244DGG,512 is a 16-bit buffer/driver with 3-state outputs, designed for high-speed digital applications.
Q: What is the maximum operating voltage for the 74AVC16244DGG,512? A: The maximum operating voltage for this device is typically 3.6V.
Q: Can I use the 74AVC16244DGG,512 in a 5V system? A: No, this device is not compatible with 5V systems as it operates at lower voltage levels.
Q: What is the maximum data transfer rate supported by the 74AVC16244DGG,512? A: The maximum data transfer rate for this device is typically around 400 Mbps.
Q: Does the 74AVC16244DGG,512 have built-in ESD protection? A: Yes, this device has built-in ESD protection, which helps safeguard against electrostatic discharge.
Q: Can I use the 74AVC16244DGG,512 for bidirectional communication? A: Yes, this device supports bidirectional communication, making it suitable for various applications.
Q: What is the power supply voltage range for the 74AVC16244DGG,512? A: The power supply voltage range for this device is typically between 1.2V and 3.6V.
Q: How many output channels does the 74AVC16244DGG,512 have? A: The 74AVC16244DGG,512 has 16 output channels, each with 3-state capability.
Q: Can I use the 74AVC16244DGG,512 in a high-speed memory interface? A: Yes, this device is suitable for high-speed memory interfaces due to its fast data transfer rate and low propagation delay.
Q: Does the 74AVC16244DGG,512 have any special features for reducing power consumption? A: Yes, this device incorporates various power-saving features such as partial power-down mode and bus-hold functionality to minimize power consumption.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements.