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74LVCZ16240ADGVRE4
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Buffer/Driver
- Characteristics: Low Voltage CMOS Logic, 16-bit Non-Inverting Buffer/Driver
- Package: TSSOP-48
- Essence: This IC is designed to provide non-inverting buffering and driving capabilities for digital signals in low voltage applications.
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage Range: 1.2V to 3.6V
- Input Voltage Range: 0V to VCC
- Output Voltage Range: 0V to VCC
- High-Level Input Voltage: 0.7 x VCC to VCC
- Low-Level Input Voltage: 0V to 0.3 x VCC
- High-Level Output Voltage: 0.9 x VCC to VCC
- Low-Level Output Voltage: 0V to 0.1 x VCC
- Maximum Operating Frequency: 80 MHz
- Propagation Delay: 5.8 ns (typical)
Detailed Pin Configuration
The 74LVCZ16240ADGVRE4 IC has a total of 48 pins arranged as follows:
+-------------------+
OE -|1 48|- VCC
GND -|2 47|- A1
ALE -|3 46|- A2
CLK -|4 45|- A3
DIR -|5 44|- A4
LE1 -|6 43|- A5
LE2 -|7 42|- A6
Y1A -|8 41|- Y1B
Y2A -|9 40|- Y2B
Y3A -|10 39|- Y3B
Y4A -|11 38|- Y4B
Y5A -|12 37|- Y5B
Y6A -|13 36|- Y6B
Y7A -|14 35|- Y7B
Y8A -|15 34|- Y8B
GND -|16 33|- GND
VCC -|17 32|- OE#
B1 -|18 31|- A7
B2 -|19 30|- A8
B3 -|20 29|- A9
B4 -|21 28|- A10
B5 -|22 27|- A11
B6 -|23 26|- A12
B7 -|24 25|- A13
+-------------------+
Functional Features
- Non-inverting buffer/driver with 3-state outputs
- Supports both unidirectional and bidirectional data flow
- High-speed operation with low power consumption
- Compatible with various logic families (TTL, LVTTL, CMOS)
- Schmitt-trigger input for noise immunity
Advantages and Disadvantages
Advantages: - Wide supply voltage range allows compatibility with different systems - High-speed operation enables efficient signal buffering - Low power consumption for energy-efficient applications - 3-state outputs provide flexibility in controlling data flow
Disadvantages: - Limited maximum operating frequency compared to some other ICs - TSSOP package may require careful handling during assembly
Working Principles
The 74LVCZ16240ADGVRE4 is a non-inverting buffer/driver IC that amplifies and drives digital signals. It operates on a low voltage supply, making it suitable for use in battery-powered devices and other low-power applications. The IC features 16 bidirectional buffers with 3-state outputs, allowing for flexible data flow control. The Schmitt-trigger input ensures noise immunity by providing hysteresis to the input signal.
Detailed Application Field Plans
The 74LVCZ16240ADGVRE4 can be used in various applications, including: - Microcontrollers and microprocessors - Data communication systems - Memory interfaces - Industrial automation - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to the 74LVCZ16240ADGVRE4 include: - SN74LVC1G07DBVR - MC74VHC1GT50DTT1G - CD74HCT541M96
These alternatives may have different package options, pin configurations, or performance specifications, but they serve the same purpose of buffering and driving digital signals.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de 74LVCZ16240ADGVRE4 em soluções técnicas
Sure! Here are 10 common questions and answers related to the application of 74LVCZ16240ADGVRE4 in technical solutions:
Q: What is the function of the 74LVCZ16240ADGVRE4? A: The 74LVCZ16240ADGVRE4 is a 16-bit buffer/driver with 3-state outputs, designed for low-voltage (1.65V to 3.6V) applications.
Q: What is the maximum operating frequency of the 74LVCZ16240ADGVRE4? A: The maximum operating frequency of the 74LVCZ16240ADGVRE4 is typically 200 MHz.
Q: Can the 74LVCZ16240ADGVRE4 be used as a level shifter? A: Yes, the 74LVCZ16240ADGVRE4 can be used as a level shifter to convert signals between different voltage levels.
Q: What is the output current capability of the 74LVCZ16240ADGVRE4? A: The 74LVCZ16240ADGVRE4 has a typical output current capability of ±24 mA.
Q: Does the 74LVCZ16240ADGVRE4 have built-in ESD protection? A: Yes, the 74LVCZ16240ADGVRE4 has built-in ESD protection, which helps protect against electrostatic discharge events.
Q: Can the 74LVCZ16240ADGVRE4 be used in bidirectional data transfer applications? A: Yes, the 74LVCZ16240ADGVRE4 supports bidirectional data flow, making it suitable for applications requiring data transfer in both directions.
Q: What is the power supply voltage range for the 74LVCZ16240ADGVRE4? A: The 74LVCZ16240ADGVRE4 operates with a power supply voltage range of 1.65V to 3.6V.
Q: Does the 74LVCZ16240ADGVRE4 have internal pull-up or pull-down resistors? A: No, the 74LVCZ16240ADGVRE4 does not have internal pull-up or pull-down resistors. External resistors may be required for pull-up/pull-down functionality.
Q: Can the 74LVCZ16240ADGVRE4 drive capacitive loads? A: Yes, the 74LVCZ16240ADGVRE4 can drive capacitive loads up to its specified limits. However, additional considerations may be needed for high-capacitance loads.
Q: Is the 74LVCZ16240ADGVRE4 compatible with other logic families? A: The 74LVCZ16240ADGVRE4 is designed to be compatible with both TTL and CMOS logic families, making it versatile for various applications.
Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.