CD74HCT164M96

Product Overview

• Category: Integrated Circuit (IC)
• Use: Shift Register
• Characteristics: High-Speed, CMOS Logic, 8-Bit Serial-In/Parallel-Out
• Package: SOIC-14
• Essence: The CD74HCT164M96 is a high-speed CMOS logic IC that functions as an 8-bit serial-in/parallel-out shift register. It is commonly used in digital electronics for data storage and transfer applications.
• Packaging/Quantity: The CD74HCT164M96 is available in a standard SOIC-14 package and is typically sold in reels or tubes containing multiple units.

Specifications

• Supply Voltage: 2V to 6V
• Logic Family: HCT
• Number of Bits: 8
• Serial Data Input: Yes
• Parallel Data Output: Yes
• Clock Input: Yes
• Shift Register Type: Serial-In/Parallel-Out
• Operating Temperature Range: -40°C to +85°C
• Propagation Delay: 13 ns (typical)

Detailed Pin Configuration

The CD74HCT164M96 has a total of 14 pins arranged as follows:

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

Functional Features

• High-speed operation allows for efficient data transfer.
• CMOS logic ensures low power consumption and compatibility with a wide range of digital systems.
• Serial-in/parallel-out shift register enables flexible data storage and retrieval.
• Master reset function allows for easy initialization of the shift register.

Advantages

• Fast data transfer speeds enable real-time applications.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating temperature range allows for use in various environments.
• Compact SOIC-14 package offers space-saving integration into electronic circuits.

Disadvantages

• Limited number of parallel outputs (8 bits).
• Requires an external clock signal for proper operation.
• Not suitable for applications requiring higher bit capacity.

Working Principles

The CD74HCT164M96 operates based on the principle of serial-in/parallel-out shifting. It receives data serially through the SER pin and shifts it internally with each clock pulse applied to the CP pin. The shifted data is then available in parallel form at the output pins QA to QH. The master reset (MR) pin allows for resetting the shift register to its initial state.

Detailed Application Field Plans

The CD74HCT164M96 finds applications in various fields, including:

1. Digital Communication Systems: Used for data buffering and synchronization purposes.
2. Industrial Automation: Employed in control systems for sequential operations and data storage.
3. Consumer Electronics: Integrated into devices such as remote controls and LED displays for data manipulation and control.
4. Automotive Electronics: Utilized in automotive lighting systems and instrument clusters for data processing and display control.

Detailed and Complete Alternative Models

1. SN74HC164N: Similar 8-bit serial-in/parallel-out shift register IC from Texas Instruments.
2. 74HC164: Equivalent CMOS logic shift register IC from other manufacturers.
3. CD4015BE: Dual 4-bit static shift register IC with parallel outputs.

These alternative models offer similar functionality and can be used as replacements for the CD74HCT164M96 in various applications.

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