SN74LV373ARGYR

Product Overview

Category

SN74LV373ARGYR belongs to the category of integrated circuits (ICs).

Use

It is commonly used as an octal transparent latch with 3-state outputs.

Characteristics

• Low-voltage operation: SN74LV373ARGYR operates at low voltage levels, typically between 1.65V and 5.5V.
• High-speed performance: It offers fast data transfer rates, making it suitable for applications requiring quick response times.
• 3-state outputs: The device has 3-state outputs, allowing multiple devices to share a common bus without interference.
• Transparent latch: The latch allows data to pass through when the latch enable (LE) input is high, providing real-time data storage.

Package

SN74LV373ARGYR is available in a small-outline integrated circuit (SOIC) package.

Essence

The essence of SN74LV373ARGYR lies in its ability to store and transfer data efficiently within a low-voltage environment.

Packaging/Quantity

The product is typically packaged in reels, with each reel containing a specific quantity of SN74LV373ARGYR ICs.

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Number of Bits: 8
• Output Type: 3-State
• Logic Family: LV
• Package Type: SOIC

Detailed Pin Configuration

The pin configuration of SN74LV373ARGYR is as follows:

1. D0 (Data Input 0)
2. D1 (Data Input 1)
3. D2 (Data Input 2)
4. D3 (Data Input 3)
5. D4 (Data Input 4)
6. D5 (Data Input 5)
7. D6 (Data Input 6)
8. D7 (Data Input 7)
9. GND (Ground)
10. LE (Latch Enable)
11. OE (Output Enable)
12. Q0 (Output 0)
13. Q1 (Output 1)
14. Q2 (Output 2)
15. Q3 (Output 3)
16. Q4 (Output 4)
17. Q5 (Output 5)
18. Q6 (Output 6)
19. Q7 (Output 7)
20. VCC (Supply Voltage)

Functional Features

• Octal transparent latch: SN74LV373ARGYR can store and transfer data on eight input lines using a transparent latch mechanism.
• 3-state outputs: The device offers three-state outputs, allowing multiple devices to share a common bus without interference.
• Latch enable (LE) input: When the LE input is high, the latch becomes transparent, allowing data to pass through in real-time.
• Output enable (OE) input: When the OE input is low, the outputs are enabled, and data can be read from or written to the latch.

Advantages and Disadvantages

Advantages

• Low-voltage operation makes it suitable for battery-powered devices.
• High-speed performance enables quick data transfer.
• 3-state outputs allow for efficient bus sharing.
• Transparent latch provides real-time data storage.

Disadvantages

• Limited voltage range of operation may not be suitable for all applications.
• SOIC package may not be ideal for space-constrained designs.

Working Principles

SN74LV373ARGYR operates by storing data on its eight input lines using a transparent latch. When the latch enable (LE) input is high, the latch becomes transparent, allowing data to pass through in real-time. The output enable (OE) input controls the enabling or disabling of the outputs. The device operates at low voltage levels, typically between 1.65V and 5.5V.

Detailed Application Field Plans

SN74LV373ARGYR finds applications in various fields, including: - Microcontrollers - Data storage systems - Communication devices - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to SN74LV373ARGYR are: - SN74LV573A: Octal transparent latch with 3-state outputs - SN74LV374A: Octal D-type flip-flop with 3-state outputs - SN74LV244A: Octal buffer/line driver with 3-state outputs

These alternative models offer similar functionality and characteristics, providing flexibility in choosing the most suitable option for specific applications.

Word count: 531 words