DM74ALS373N

Product Overview

Category

DM74ALS373N belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for data storage and transfer applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL logic levels

Package

DM74ALS373N is available in a 20-pin DIP (Dual In-line Package) format.

Essence

The essence of DM74ALS373N lies in its ability to store and transfer data efficiently within digital systems.

Packaging/Quantity

DM74ALS373N is typically packaged in tubes or trays, with quantities varying depending on the supplier.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Output Current: ±24mA
• Input Voltage: 0V to VCC
• Propagation Delay Time: 9ns (max)
• Output Type: Tri-State

Detailed Pin Configuration

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. OE - Output Enable
11. Q0 - Output 0
12. Q1 - Output 1
13. Q2 - Output 2
14. Q3 - Output 3
15. Q4 - Output 4
16. Q5 - Output 5
17. Q6 - Output 6
18. Q7 - Output 7
19. VCC - Supply Voltage
20. NC - No Connection

Functional Features

• Octal transparent latch with tri-state outputs
• Non-inverting outputs
• High-speed data transfer capability
• Output enable control for bus-oriented applications

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data transfer.
• Low power consumption helps in reducing overall energy usage.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with TTL logic levels ensures easy integration into existing systems.

Disadvantages

• Limited output current may restrict use in certain high-power applications.
• Propagation delay time may affect real-time data processing in critical systems.

Working Principles

DM74ALS373N operates as an octal transparent latch with tri-state outputs. It stores data from the input pins (D0-D7) when the latch enable (LE) input is high. The stored data can be transferred to the output pins (Q0-Q7) when the output enable (OE) input is low. The tri-state outputs allow multiple devices to share a common bus, enabling efficient data communication.

Detailed Application Field Plans

DM74ALS373N finds extensive application in various digital systems, including but not limited to: - Microprocessors and microcontrollers - Memory modules - Data storage devices - Communication equipment - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to DM74ALS373N are: - SN74ALS373N - CD74ALS373M - MC74ALS373DW

These alternatives can be considered based on specific requirements and availability.

Word count: 437 words