The 74ALVCH16721DGVRE4 is a logic level translator integrated circuit designed for high-speed and low-power applications. It provides voltage-level translation between two different voltage domains, making it suitable for interfacing between devices operating at different logic levels.
Key specifications of the 74ALVCH16721DGVRE4 include:
The 74ALVCH16721DGVRE4 has a total of 56 pins arranged in a VFBGA package. The pin configuration is as follows:
+-------------------+
B1 |1 56| VCC_B
A1 |2 55| OE#
Y1 |3 54| B2
GND |4 53| A2
Y2 |5 52| GND
B3 |6 51| Y3
A3 |7 50| GND
Y3 |8 49| A3
GND |9 48| B3
Y4 |10 47| GND
B4 |11 46| Y4
A4 |12 45| GND
Y5 |13 44| A4
GND |14 43| B4
Y6 |15 42| GND
B5 |16 41| Y5
A5 |17 40| GND
Y7 |18 39| A5
GND |19 38| B5
Y8 |20 37| GND
B6 |21 36| Y6
A6 |22 35| GND
Y9 |23 34| A6
GND |24 33| B6
Y10 |25 32| GND
B7 |26 31| Y7
A7 |27 30| GND
Y11 |28 29| A7
+-------------------+
The 74ALVCH16721DGVRE4 offers the following functional features:
Advantages of using the 74ALVCH16721DGVRE4 include:
Disadvantages of the 74ALVCH16721DGVRE4 include:
The 74ALVCH16721DGVRE4 utilizes a combination of MOSFETs and CMOS technology to achieve voltage-level translation. It employs level-shifting techniques to convert signals from one voltage domain to another while maintaining signal integrity and minimizing power consumption.
Sure! Here are 10 common questions and answers related to the application of 74ALVCH16721DGVRE4 in technical solutions:
Q: What is the function of the 74ALVCH16721DGVRE4? A: The 74ALVCH16721DGVRE4 is a 20-bit buffer/driver with 3-state outputs. It can be used to amplify and control signals in digital circuits.
Q: What is the voltage range supported by the 74ALVCH16721DGVRE4? A: The 74ALVCH16721DGVRE4 supports a wide voltage range from 1.65V to 3.6V, making it compatible with various logic families.
Q: How many inputs and outputs does the 74ALVCH16721DGVRE4 have? A: The 74ALVCH16721DGVRE4 has 20 inputs and 20 outputs, allowing it to handle multiple signals simultaneously.
Q: Can the 74ALVCH16721DGVRE4 be used for bidirectional communication? A: No, the 74ALVCH16721DGVRE4 is a unidirectional buffer/driver and does not support bidirectional communication.
Q: What is the maximum output current that the 74ALVCH16721DGVRE4 can drive? A: The 74ALVCH16721DGVRE4 can drive up to 24mA of current per output, making it suitable for driving various loads.
Q: Is the 74ALVCH16721DGVRE4 tolerant to overvoltage conditions? A: Yes, the 74ALVCH16721DGVRE4 has built-in overvoltage tolerance, which protects it from damage in case of voltage spikes.
Q: Can the 74ALVCH16721DGVRE4 be used in high-speed applications? A: Yes, the 74ALVCH16721DGVRE4 is designed for high-speed operation and can handle data rates up to several hundred megahertz.
Q: Does the 74ALVCH16721DGVRE4 have internal pull-up or pull-down resistors? A: No, the 74ALVCH16721DGVRE4 does not have internal pull-up or pull-down resistors. External resistors may be required for certain applications.
Q: Can the 74ALVCH16721DGVRE4 be cascaded with other similar devices? A: Yes, multiple 74ALVCH16721DGVRE4 devices can be cascaded together to expand the number of inputs and outputs in a system.
Q: What is the package type of the 74ALVCH16721DGVRE4? A: The 74ALVCH16721DGVRE4 is available in a TSSOP-56 package, which is compact and suitable for space-constrained designs.
Please note that these answers are general and may vary depending on specific application requirements.