74HCT373PW-Q100,11

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Data storage and transfer
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: Octal transparent latch with 3-state outputs
• Packaging/Quantity: Tape and reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 4.5V 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: 15mA at 4.5V
• Propagation Delay: 13ns (typical)

Detailed Pin Configuration

1. GND (Ground)
2. D0 (Data input 0)
3. D1 (Data input 1)
4. D2 (Data input 2)
5. D3 (Data input 3)
6. D4 (Data input 4)
7. D5 (Data input 5)
8. D6 (Data input 6)
9. D7 (Data input 7)
10. OE (Output enable)
11. LE (Latch 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 with 3-state outputs
• Latch enable (LE) controls the data transfer from inputs to outputs
• Output enable (OE) allows the outputs to be in a high-impedance state
• High-speed operation with low power consumption
• Compatible with TTL (Transistor-Transistor Logic) inputs

Advantages and Disadvantages

Advantages: - High-speed data transfer - Low power consumption - Compatibility with TTL inputs - 3-state outputs for flexible usage

Disadvantages: - Limited output drive capability (15mA at 4.5V) - Restricted operating temperature range (-40°C to +125°C)

Working Principles

The 74HCT373PW-Q100,11 is an octal transparent latch that stores and transfers data. When the latch enable (LE) input is high, the data from the eight data inputs (D0-D7) is transferred to the corresponding outputs (Q0-Q7). The output enable (OE) input controls whether the outputs are active or in a high-impedance state.

Detailed Application Field Plans

• Data storage and transfer in microcontrollers and microprocessors
• Address decoding in memory systems
• Bus interface in digital systems
• Register storage in various applications

Detailed and Complete Alternative Models

1. 74HC373: Similar functionality, but operates at a higher voltage range (2V to 6V)
2. SN74LS373: TTL-compatible latch with similar characteristics
3. CD74HCT373: CMOS-compatible version of the 74HCT373

(Note: These alternative models may have slight variations in specifications and pin configuration.)

This entry provides comprehensive information about the 74HCT373PW-Q100,11 integrated circuit. It includes basic details such as its category, use, characteristics, package, and packaging/quantity. The specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models are also covered.