74LV595D/AUJ

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Shift Register
• Characteristics: Serial-in, parallel-out shift register with output latches
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Data storage and transfer device
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 2.0V to 5.5V
• Input Voltage: -0.5V to VCC + 0.5V
• Output Voltage: -0.5V to VCC + 0.5V
• Operating Temperature Range: -40°C to +125°C
• Maximum Clock Frequency: 100 MHz

Detailed Pin Configuration

The 74LV595D/AUJ has a total of 16 pins. The pin configuration is as follows:

1. QH' (Output)
2. QH (Output)
3. DS (Serial Data Input)
4. OE (Output Enable)
5. ST_CP (Storage Register Clock Input)
6. SH_CP (Shift Register Clock Input)
7. MR (Master Reset)
8. GND (Ground)
9. Q0 (Output)
10. Q1 (Output)
11. Q2 (Output)
12. Q3 (Output)
13. Q4 (Output)
14. Q5 (Output)
15. Q6 (Output)
16. Q7 (Output)

Functional Features

• Serial-in, parallel-out shifting of data
• Output latches for holding the transferred data
• Cascadable for expanding the number of outputs
• Low power consumption
• High-speed operation

Advantages

• Easy integration into various digital systems
• Simplifies complex data transfer operations
• Allows for efficient control of multiple outputs
• Wide operating voltage range
• Reliable performance in extreme temperature conditions

Disadvantages

• Limited number of outputs (8 in this case)
• Requires additional components for cascading multiple devices

Working Principles

The 74LV595D/AUJ is a shift register that allows serial data to be loaded and then shifted out in parallel. The DS pin is used to input the serial data, which is then shifted through the register using the SHCP pin. The STCP pin is used to latch the shifted data into the output registers. The OE pin enables or disables the outputs.

Detailed Application Field Plans

The 74LV595D/AUJ is widely used in various applications, including: 1. LED matrix displays 2. Seven-segment displays 3. Digital clocks 4. Data storage systems 5. Serial-to-parallel data conversion 6. Control systems requiring multiple outputs

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74LV595D/AUJ are: 1. SN74HC595 - Texas Instruments 2. CD4094 - Texas Instruments 3. 74HC595 - NXP Semiconductors 4. M74HC595 - STMicroelectronics 5. MC74HC595A - ON Semiconductor

These alternative models can be considered based on specific requirements and availability.

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