SN74LVC373AQPWRQ1

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Octal Transparent D-Type Latch with 3-State Outputs
• Characteristics:
  • Low-voltage CMOS technology
  • High-speed operation
  • 3-state outputs for bus-oriented applications
  • Wide operating voltage range
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: This IC is designed to store and control data in electronic systems, particularly in bus-oriented applications.
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +125°C
• Output Drive Capability: ±24mA at 3.3V
• Propagation Delay: 4.2ns (typical)

Detailed Pin Configuration

The SN74LVC373AQPWRQ1 has a total of 20 pins. The pin configuration is as follows:

``` __ __ |1 __/ 20| |2 19| |3 18| |4 17| |5 16| |6 15| |7 14| |8 13| |9 12| |10 11|

---

```

Functional Features

• Octal transparent latch with 3-state outputs
• Non-inverting outputs for direct interface with other logic devices
• Individual latch enable inputs for each latch
• 3-state outputs allow multiple devices to share a common bus

Advantages and Disadvantages

Advantages

• Low-voltage operation allows for compatibility with a wide range of systems
• High-speed operation enables efficient data processing
• 3-state outputs facilitate bus-oriented applications

Disadvantages

• Limited output drive capability compared to some other ICs
• Not suitable for high-voltage applications

Working Principles

The SN74LVC373AQPWRQ1 operates by storing and controlling data using transparent latches. When the latch enable input is high, the inputs are transferred to the outputs. The 3-state outputs allow multiple devices to share a common bus, enabling efficient communication between different components in a system.

Detailed Application Field Plans

The SN74LVC373AQPWRQ1 is commonly used in various electronic systems, including but not limited to: - Microcontrollers - Data storage systems - Communication devices - Industrial automation equipment - Automotive electronics

Detailed and Complete Alternative Models

• SN74LVC374AQPWRQ1: Octal D-Type Flip-Flop with 3-State Outputs
• SN74LVC377AQPWRQ1: Octal D-Type Flip-Flop with 3-State Outputs and Clear

These alternative models offer similar functionality and can be used as substitutes for the SN74LVC373AQPWRQ1 in different applications.

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