74HC164BQ,115

Product Overview

• Category: Integrated Circuit (IC)
• Use: Shift Register
• Characteristics: Serial-In, Parallel-Out, High-Speed Operation
• Package: 14-pin SOIC (Small Outline Integrated Circuit)
• Essence: Logic IC for serial-to-parallel data conversion
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +125°C
• Maximum Clock Frequency: 25 MHz
• Maximum Data Rate: 50 Mbps

Pin Configuration

The 74HC164BQ,115 has a total of 14 pins. The pin configuration is as follows:

1. GND (Ground)
2. SER (Serial Data Input)
3. QA (Parallel Output A)
4. QB (Parallel Output B)
5. QC (Parallel Output C)
6. QD (Parallel Output D)
7. QE (Parallel Output E)
8. QF (Parallel Output F)
9. QG (Parallel Output G)
10. QH (Parallel Output H)
11. MR (Master Reset)
12. CP (Clock Pulse Input)
13. DS (Data Serial Input)
14. VCC (Supply Voltage)

Functional Features

• Serial-in, parallel-out shift register operation
• High-speed data transfer with a maximum clock frequency of 25 MHz
• Master reset function for clearing the register
• Wide supply voltage range allows flexibility in different applications
• Low power consumption
• Compatible with other 74HC series logic ICs

Advantages and Disadvantages

Advantages: - High-speed operation enables quick data transfer - Compact package size for space-constrained designs - Low power consumption for energy-efficient applications - Wide supply voltage range allows compatibility with various systems

Disadvantages: - Limited number of parallel outputs (8 in total) - Lack of built-in error detection or correction mechanisms

Working Principles

The 74HC164BQ,115 is a serial-in, parallel-out shift register. It receives data serially through the SER pin and shifts it into the register on each clock pulse applied to the CP pin. The data is then available in parallel form at the eight output pins QA to QH. The MR pin can be used to clear the register and start fresh.

Detailed Application Field Plans

The 74HC164BQ,115 can be used in various applications, including:

1. LED Matrix Displays: The shift register can be used to control multiple LEDs in a matrix arrangement, enabling efficient control of individual LEDs.
2. Serial Data Communication: It can be utilized for converting serial data streams into parallel data for further processing or display purposes.
3. Data Storage: The shift register can be employed as a temporary storage device for data buffering or synchronization purposes.
4. Industrial Automation: It can be integrated into industrial control systems for tasks such as data acquisition, signal processing, and control signal generation.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74HC164BQ,115 are:

1. SN74HC164N: This is a DIP (Dual In-line Package) version of the shift register.
2. CD74HC164E: Another DIP package option from a different manufacturer.
3. 74HCT164: A compatible CMOS version with TTL inputs and outputs.

These alternatives provide flexibility in terms of package type and manufacturer preference while offering similar functionality.

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