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74AHC164D112
+BOMNOW NEXPERIA 74AHC164D - SERIAL
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Nhà sản xuấtNXP Hoa Kỳ Inc.
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Ông. Phần #74AHC164D112
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Bảng dữ liệu 74AHC164D112 DataSheet
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Description
The 74AHC164D112 is an 8-bit serial-in, parallel-out shift register from Nexperia's Advanced High-speed CMOS (AHC) series. It's commonly utilized in digital circuits to convert serial data into parallel output, which is useful in applications like data storage, data transfer, and digital displays. The device operates with a supply voltage range of 2.0V to 5.5V, making it compatible with standard TTL logic levels.
Key features include:
- High-speed operation with low power consumption.
- Serial data input with parallel data output on eight pins.
- Clock input that controls the shifting of data.
- Asynchronous reset capability to clear the register.
- Compact, standard SO16 package for easy integration.
- Operating temperature range suitable for industrial applications (-40°C to +125°C).
Its design allows for cascading multiple devices for broader data manipulation. The 74AHC164D112 is ideal for use in shift register applications requiring reduced power consumption and high-speed data processing.
Key features include:
- High-speed operation with low power consumption.
- Serial data input with parallel data output on eight pins.
- Clock input that controls the shifting of data.
- Asynchronous reset capability to clear the register.
- Compact, standard SO16 package for easy integration.
- Operating temperature range suitable for industrial applications (-40°C to +125°C).
Its design allows for cascading multiple devices for broader data manipulation. The 74AHC164D112 is ideal for use in shift register applications requiring reduced power consumption and high-speed data processing.
Equivalent
The 74AHC164D112 is an 8-bit serial-in, parallel-out shift register. Equivalent products can include similar shift registers from other manufacturers, such as the SN74HC164 from Texas Instruments, the CD4015 from ON Semiconductor, or the MC74HC164 from ON Semiconductor/NXP. Ensure to compare the electrical characteristics and pin configurations to confirm compatibility for your specific application.
Features
The 74AHC164D112 is an 8-bit serial-in, parallel-out shift register. Key features include:
1. High-Speed Operation: Supports high-frequency switching operations due to advanced CMOS technology.
2. Low Power Consumption: Designed to consume minimal power, ideal for battery-operated devices.
3. Wide Operating Voltage: Functions efficiently across a broad range of voltages (typically 2.0V to 5.5V).
4. Input Levels Compatibility: Compatible with TTL input levels, ensuring easy integration with other digital circuits.
5. Serial Data Input: Accepts data serially, which is then shifted out in parallel to drive multiple outputs.
6. Clear Function: Provides a pin to clear the register asynchronously, setting all outputs to low.
7. Robustness: Features electrostatic discharge (ESD) protection for enhanced reliability.
8. Compact Design: Available in small package formats, suitable for space-constrained applications.
These attributes make it suitable for applications in computing, consumer electronics, and industrial controls.
1. High-Speed Operation: Supports high-frequency switching operations due to advanced CMOS technology.
2. Low Power Consumption: Designed to consume minimal power, ideal for battery-operated devices.
3. Wide Operating Voltage: Functions efficiently across a broad range of voltages (typically 2.0V to 5.5V).
4. Input Levels Compatibility: Compatible with TTL input levels, ensuring easy integration with other digital circuits.
5. Serial Data Input: Accepts data serially, which is then shifted out in parallel to drive multiple outputs.
6. Clear Function: Provides a pin to clear the register asynchronously, setting all outputs to low.
7. Robustness: Features electrostatic discharge (ESD) protection for enhanced reliability.
8. Compact Design: Available in small package formats, suitable for space-constrained applications.
These attributes make it suitable for applications in computing, consumer electronics, and industrial controls.
Pinout
The 74AHC164D112 is an 8-bit serial-in, parallel-out shift register. It features a total pin count of 14. The primary functions of the pins are as follows:
- Pin 1 (A): Serial data input A
- Pin 2 (B): Serial data input B
- Pin 3 (QA): Output QA
- Pin 4 (QB): Output QB
- Pin 5 (QC): Output QC
- Pin 6 (QD): Output QD
- Pin 7 (GND): Ground
- Pin 8 (QE): Output QE
- Pin 9 (QF): Output QF
- Pin 10 (QG): Output QG
- Pin 11 (QH): Output QH
- Pin 12 (CLK): Clock input
- Pin 13 (CLR): Asynchronous clear input
- Pin 14 (VCC): Positive supply voltage
The device allows data to be shifted serially into the register and can be cleared asynchronously, providing a flexible solution for serial-to-parallel data conversion.
- Pin 1 (A): Serial data input A
- Pin 2 (B): Serial data input B
- Pin 3 (QA): Output QA
- Pin 4 (QB): Output QB
- Pin 5 (QC): Output QC
- Pin 6 (QD): Output QD
- Pin 7 (GND): Ground
- Pin 8 (QE): Output QE
- Pin 9 (QF): Output QF
- Pin 10 (QG): Output QG
- Pin 11 (QH): Output QH
- Pin 12 (CLK): Clock input
- Pin 13 (CLR): Asynchronous clear input
- Pin 14 (VCC): Positive supply voltage
The device allows data to be shifted serially into the register and can be cleared asynchronously, providing a flexible solution for serial-to-parallel data conversion.
Manufacturer
The 74AHC164D112 is manufactured by Nexperia. Nexperia is a global semiconductor company known for its extensive portfolio of discrete and MOSFET components, as well as analog and logic ICs. Originally part of NXP Semiconductors, Nexperia became an independent company in 2017. It specializes in producing high-volume, essential semiconductors efficiently and reliably, focusing on power efficiency and miniaturization. Nexperia serves a wide range of industries, including automotive, industrial, consumer electronics, and computing.
Application
The 74AHC164D112 is an 8-bit serial-in/parallel-out shift register, commonly used in digital circuits for data manipulation and storage. Its application areas include:
1. Data Conversion: Converting serial data to parallel format for processors and microcontrollers.
2. Display Drivers: Controlling LEDs or LCDs by expanding I/O ports.
3. Signal Processing: Buffering and expanding I/O capabilities in communication systems.
4. Control Systems: Implementing simple state machines and sequence control.
5. Data Logging: Capturing and storing data for later retrieval and analysis.
6. Counters and Dividers: Building simple counters in digital circuits.
These features make it suitable for a variety of electronic and communication applications.
1. Data Conversion: Converting serial data to parallel format for processors and microcontrollers.
2. Display Drivers: Controlling LEDs or LCDs by expanding I/O ports.
3. Signal Processing: Buffering and expanding I/O capabilities in communication systems.
4. Control Systems: Implementing simple state machines and sequence control.
5. Data Logging: Capturing and storing data for later retrieval and analysis.
6. Counters and Dividers: Building simple counters in digital circuits.
These features make it suitable for a variety of electronic and communication applications.
Package
The 74AHC164D112 is an 8-bit serial-in, parallel-out shift register. The package type for this component is typically SOIC (Small Outline Integrated Circuit), which is suitable for surface-mount technology. The specific variant "D112" in the part number often refers to details like packaging specifics or manufacturer options, so it's advisable to consult the manufacturer's datasheet for exact details.
