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Encyclopedia Entry: 74LVT16374ADL,112

Product Overview

Category: Integrated Circuit (IC)
Use: Logic Level Translator
Characteristics: High-speed, low-power, non-inverting, 16-bit bus transceiver
Package: DL (TSSOP) package
Essence: Translates signals between two voltage domains
Packaging/Quantity: Available in reels of 2500 units

Specifications

Logic Family: LVT
Number of Bits: 16
Input Voltage Range (Vcc): 2.7V to 3.6V
Output Voltage Range (Vcc): 2.7V to 3.6V
Operating Temperature Range: -40°C to +85°C
Propagation Delay: 4.5ns (max)
Output Drive Capability: ±24mA

Detailed Pin Configuration

The 74LVT16374ADL,112 IC has a total of 48 pins arranged as follows:

+---------------------+ OE1 |1 48| VCC O1A |2 47| GND I1A |3 46| I2B I2A |4 45| O2B O2A |5 44| I1B I1Y |6 43| O1B O1Y |7 42| I2Y GND |8 41| O2Y I2Y |9 40| I1Y O2Y |10 39| VCC I2B |11 38| OE2 O2B |12 37| I2A I1B |13 36| O2A O1B |14 35| I1A I1Y |15 34| O1A O1Y |16 33| OE1 GND |17 32| NC I2Y |18 31| I2Y O2Y |19 30| O2Y I2B |20 29| I2B O2B |21 28| O2B I1B |22 27| I1B O1B |23 26| O1B I1Y |24 25| I1Y +---------------------+

Functional Features

Non-inverting bidirectional data transmission between two voltage domains
High-speed operation with low power consumption
3-state outputs for bus-oriented applications
Supports live insertion and withdrawal of modules

Advantages and Disadvantages

Advantages: - Efficient voltage level translation for 16-bit data buses - Wide operating voltage range - Low propagation delay ensures fast data transfer - Supports high output drive capability

Disadvantages: - Limited to non-inverting logic level translation - Requires careful consideration of voltage compatibility between input and output domains

Working Principles

The 74LVT16374ADL,112 is a logic level translator designed to enable communication between two voltage domains. It utilizes non-inverting buffers to ensure bidirectional data transmission. The IC operates by receiving input signals from one domain, translating them to the appropriate voltage level, and transmitting them to the other domain. The 3-state outputs allow multiple devices to share a common bus, enabling efficient data transfer.

Detailed Application Field Plans

The 74LVT16374ADL,112 is commonly used in various applications that require voltage level translation between different logic families. Some typical application fields include: - Microprocessor and microcontroller interfaces - Memory modules and storage devices - Communication systems - Industrial automation and control systems

Alternative Models

74LVC16374ADL,112: Similar to the 74LVT16374ADL,112 but operates at a lower voltage range (1.65V to 3.6V)
74LVTH16374ADL,112: Provides increased output drive capability for applications requiring higher current sourcing/sinking capabilities

Note: The alternative models mentioned above are not an exhaustive list and serve as examples of similar ICs available in the market.

Word Count: 446 words

Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem 74LVT16374ADL,112 w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of 74LVT16374ADL,112 in technical solutions:

Q: What is the function of the 74LVT16374ADL,112? A: The 74LVT16374ADL,112 is a 16-bit D-type flip-flop with 3-state outputs. It can store and transfer data in digital circuits.
Q: What is the operating voltage range for the 74LVT16374ADL,112? A: The 74LVT16374ADL,112 operates within a voltage range of 2.7V to 3.6V.
Q: How many flip-flops are there in the 74LVT16374ADL,112? A: The 74LVT16374ADL,112 has 16 individual flip-flops, each capable of storing one bit of data.
Q: Can the 74LVT16374ADL,112 be used for bidirectional data transfer? A: Yes, the 74LVT16374ADL,112 supports bidirectional data transfer, allowing data to be input and output from the same pin.
Q: What is the maximum clock frequency supported by the 74LVT16374ADL,112? A: The 74LVT16374ADL,112 can operate at a maximum clock frequency of 200 MHz.
Q: Does the 74LVT16374ADL,112 have any built-in protection features? A: Yes, the 74LVT16374ADL,112 has built-in ESD (Electrostatic Discharge) protection on all inputs and outputs.
Q: Can the 74LVT16374ADL,112 be cascaded to increase the number of flip-flops? A: Yes, multiple 74LVT16374ADL,112 chips can be cascaded together to increase the number of flip-flops in a circuit.
Q: What is the power consumption of the 74LVT16374ADL,112? A: The power consumption of the 74LVT16374ADL,112 depends on the operating frequency and load conditions. Please refer to the datasheet for detailed information.
Q: Can the 74LVT16374ADL,112 drive high capacitive loads? A: Yes, the 74LVT16374ADL,112 has strong output drive capability and can drive high capacitive loads.
Q: Are there any specific layout considerations for using the 74LVT16374ADL,112? A: Yes, it is recommended to follow the guidelines provided in the datasheet for proper PCB layout and decoupling capacitor placement to ensure optimal performance.

Please note that these answers are general and may vary depending on the specific application and requirements. It is always advisable to refer to the datasheet and consult with technical experts for accurate and detailed information.