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Encyclopedia Entry: 74FCT162373ATPAG8
Product Overview
Category
The 74FCT162373ATPAG8 belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops and latches.
Use
This product is commonly used in digital electronic systems for data storage and transfer. It serves as an octal transparent latch with 3-state outputs.
Characteristics
- Octal transparent latch
- 3-state outputs
- High-speed operation
- Low power consumption
- Wide operating voltage range
Package
The 74FCT162373ATPAG8 is available in a standard 48-pin TSSOP (Thin Shrink Small Outline Package) package.
Essence
The essence of this product lies in its ability to store and transfer data efficiently within digital electronic systems, providing reliable and high-speed operation.
Packaging/Quantity
The 74FCT162373ATPAG8 is typically packaged in reels or tubes, containing a quantity of 250 units per package.
Specifications
- Logic Family: FCT
- Number of Bits: 16
- Number of Circuits: 1
- Output Type: 3-State
- Voltage - Supply: 4.5V to 5.5V
- Operating Temperature: -40°C to +85°C
- Mounting Type: Surface Mount
- Package / Case: 48-TFSOP (0.240", 6.10mm Width)
Detailed Pin Configuration
The pin configuration of the 74FCT162373ATPAG8 is as follows:
_______
OE |1 48| VCC
D0 |2 47| D7
D1 |3 46| D6
D2 |4 45| D5
D3 |5 44| D4
GND |6 43| LE
Q0 |7 42| Q7
Q1 |8 41| Q6
Q2 |9 40| Q5
Q3 |10 39| Q4
Q4 |11 38| GND
Q5 |12 37| Q3
Q6 |13 36| Q2
Q7 |14 35| Q1
LE |15 34| Q0
GND |16 33| D7
D4 |17 32| D0
D5 |18 31| D1
D6 |19 30| D2
D7 |20 29| D3
VCC |21 28| OE
¯¯¯¯¯¯¯
Functional Features
- Octal transparent latch with 3-state outputs
- High-speed operation: Allows for rapid data transfer within digital systems
- 3-state outputs: Enables multiple devices to share a common bus without interference
- Low power consumption: Helps conserve energy in electronic systems
- Wide operating voltage range: Provides flexibility in various applications
Advantages and Disadvantages
Advantages
- High-speed operation facilitates efficient data transfer
- 3-state outputs allow for shared bus utilization
- Low power consumption contributes to energy efficiency
- Wide operating voltage range enhances versatility
Disadvantages
- Limited number of circuits (1) may restrict certain applications requiring more latches
- Surface mount package may require specialized equipment for installation
Working Principles
The 74FCT162373ATPAG8 operates as an octal transparent latch with 3-state outputs. When the latch enable (LE) input is high, the data on the D0-D7 inputs is transferred to the Q0-Q7 outputs. The outputs are in a high-impedance state when the output enable (OE) input is low. This allows multiple devices to share a common bus without interference.
Detailed Application Field Plans
The 74FCT162373ATPAG8 finds applications in various digital systems, including but not limited to: - Microprocessors - Data storage systems - Communication equipment - Industrial automation - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that serve similar functions to the 74FCT162373ATPAG8 include: - SN74F373: Octal transparent latch with 3-state outputs - MC74F373: Octal D-type latch with 3-state outputs - CD74FCT373: Octal transparent latch with 3-state outputs
These alternatives can be considered based on specific requirements and compatibility
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 74FCT162373ATPAG8 en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of 74FCT162373ATPAG8 in technical solutions:
Q: What is the function of the 74FCT162373ATPAG8? A: The 74FCT162373ATPAG8 is an octal transparent latch with 3-state outputs. It can store and output data from its inputs.
Q: What is the maximum operating frequency of the 74FCT162373ATPAG8? A: The maximum operating frequency of the 74FCT162373ATPAG8 is typically around 200 MHz.
Q: How many bits can the 74FCT162373ATPAG8 latch/store? A: The 74FCT162373ATPAG8 can latch/store 16 bits of data.
Q: Can the 74FCT162373ATPAG8 be used for bidirectional data transfer? A: Yes, the 74FCT162373ATPAG8 supports bidirectional data transfer.
Q: What is the voltage supply range for the 74FCT162373ATPAG8? A: The voltage supply range for the 74FCT162373ATPAG8 is typically between 4.5V and 5.5V.
Q: Does the 74FCT162373ATPAG8 have built-in protection against electrostatic discharge (ESD)? A: Yes, the 74FCT162373ATPAG8 has built-in ESD protection.
Q: Can the 74FCT162373ATPAG8 be cascaded to increase the number of latched bits? A: Yes, multiple 74FCT162373ATPAG8 latches can be cascaded to increase the number of latched bits.
Q: What is the power consumption of the 74FCT162373ATPAG8? A: The power consumption of the 74FCT162373ATPAG8 depends on the operating frequency and load conditions, but it is generally low.
Q: Can the 74FCT162373ATPAG8 drive high capacitive loads? A: Yes, the 74FCT162373ATPAG8 has strong output drivers that can drive relatively high capacitive loads.
Q: Is the 74FCT162373ATPAG8 compatible with other logic families? A: Yes, the 74FCT162373ATPAG8 is compatible with a wide range of logic families, including TTL and CMOS.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.