(IC components) HCT166M

Name: (IC components) HCT166M
Brand: Shenzhen Winsome Electronic Technology Co., Ltd.
SKU: 1601416404430_1
Price: 0.55 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

8-Bit Shift Register: Enables data storage and sequential transfer in digital circuits, supporting both parallel and serial input/output operations.
Logic Compatibility: Designed for high-speed CMOS (HCT) technology, ensuring seamless integration with TTL and other logic families for versatile circuit design.

Key features

1. Material Technology: Precision-Engineered Compatibility

With a semiconductor material optimized for quartz crystal integration, the HCT166M ensures seamless synchronization with high-stability frequency control components. This compatibility guarantees precise timing and signal accuracy in critical applications.

2. Performance Parameters: High-Speed Data Handling

With a maximum operating frequency of 50MHz*, the HCT166M achieves 30% faster data transfer than standard shift registers, enabling efficient performance in real-time systems like communication devices and industrial controllers.

3. Scenario Solutions: Versatile Application Adaptability

Designed for timing-critical scenarios, the HCT166M supports stable operation in GPS systems, digital clocks, and telecom equipment. Its compact form factor simplifies integration into space-constrained devices compared to bulkier alternatives.

4. Interactive Design: Streamlined Integration

With a surface-mount package (SOP) and standardized pin configuration, the HCT166M reduces assembly complexity by 20% versus through-hole components*, accelerating PCB design and manufacturing workflows.

5. Certification Standards: Compliance with Global Regulations

Manufactured to RoHS and REACH standards, the HCT166M ensures eco-friendly disposal and meets international safety requirements for consumer and industrial electronics.

Product details

The HCT166M is an 8-bit static shift register IC designed for reliable data storage and transfer in digital systems. Built with high-precision integrated circuit technology, it supports versatile applications in microcontroller-based systems, data buffering, and sequential control circuits.

Technical specifications

Feature	Specification	Benefit
Storage Capacity	8-bit parallel-in/serial-out	Efficient data buffering for sequential tasks
Operating Voltage	2V to 6V (TTL-compatible)	Wide voltage tolerance for diverse systems
Clock Speed	Up to 50 MHz	High-speed data transfer in real-time applications
Packaging	18-pin DIP/SOIC	Flexible mounting options for PCB design
Temperature Range	-55°C to +125°C	Industrial-grade reliability in extreme environments

Customization guide

Adjustable parameters include frequency tolerance (±20 ppm to ±100 ppm) and power consumption (optimized for low-energy applications). Customize based on specific timing requirements or thermal constraints.

Get inspired

Use the HCT166M to build robust data pipelines in IoT devices, automate industrial control systems, or synchronize signals in communication hardware. Its compact design and high-speed performance make it ideal for modern embedded systems.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Operating Voltage	2V to 5V	2V to 6V	2V to 6V
Max Clock Speed	20 MHz	40 MHz	50 MHz
Temperature Range	0°C to +70°C	-40°C to +85°C	-55°C to +125°C
Power Consumption	150 mW	120 mW (-20%)	90 mW (-40%)

Supplier's note

Technical Breakthroughs:
- The Pro Model’s 50 MHz clock speed (25% faster than industry benchmarks) enables ultra-fast data processing in high-frequency systems.
- Advanced Model’s -40°C to +85°C range expands usability in automotive and aerospace environments.
- Base Model’s TTL compatibility simplifies integration with legacy systems.
Version Selection Guide:
- Base Model: Ideal for basic automation or educational projects requiring cost-effective solutions.
- Advanced Model: Suited for industrial IoT devices needing moderate thermal and voltage resilience.
- Pro Model: Best for mission-critical applications like radar systems or medical equipment, where extreme precision and reliability are paramount.

With the Pro Model’s 50 MHz clock speed, you can achieve real-time data synchronization in high-frequency communication networks. Pair its low power consumption (-40% vs. competitors) with wide temperature tolerance to ensure stable operation in harsh industrial settings.

Frequently asked questions

Which shift register IC suits high-speed data transfer in digital systems?
How to store HCT166M ICs to prevent static damage during handling?
CMOS vs TTL: Which is better for low-power digital circuits?
Can HCT166M ICs be customized for specific packaging needs?
Is HCT166M compliant with RoHS and industrial safety standards?
Does HCT166M work seamlessly with 5V TTL logic systems?
How does HCT166M perform in high-temperature industrial environments?
What applications use HCT166M shift registers?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Operating Voltage Range	Mixed-voltage systems (3.3V/5V)	Industry Standard: 5V only Our Base: 2V–6V (HCT166M) Our Advanced: 1.65V–5.5V (▲▲)	▲▲ Wider compatibility with modern systems (e.g., IoT devices) Industry Standard: Limited to legacy 5V systems	Requires voltage regulation in mixed systems (e.g., 1.8V embedded systems)
Max Operating Frequency	High-speed data transfer (e.g., CAN bus)	Industry Standard: 35MHz (ISO/IEC 11898) Our Base: 50MHz (▲) Our Advanced: 70MHz (▲▲)	▲▲ 70MHz (Advanced) enables real-time industrial control (e.g., robotics) Industry Standard: Slower for high-throughput tasks	Higher power consumption at max frequency (e.g., 20% increase at 70MHz)
Power Consumption	Battery-operated devices (e.g., sensors)	Industry Standard: 15mW @5V Our Base: 10mW @5V (▲) Our Advanced: 8mW @3.3V (▲▲)	▲▲ 8mW (Advanced) extends battery life in wearables (e.g., 2x longer runtime)	May require thermal management in high-density boards (e.g., 15°C rise at 70MHz)
Package Type	Compact PCB designs (e.g., smartphones)	Industry Standard: PDIP-16 Our Base: SOIC-16 (▲) Our Advanced: QFN-16 (▲▲)	▲▲ QFN-16 (Advanced) saves 60% board space (e.g., 3mm² footprint) Industry Standard: Bulky for miniaturized devices	Requires advanced SMT assembly (e.g., reflow soldering for QFN)
Temperature Range	Industrial environments (-40°C to +85°C)	Industry Standard: 0°C–70°C Our Base: -40°C–85°C (▲) Our Advanced: -55°C–125°C (▲▲)	▲▲ -55°C–125°C (Advanced) for automotive/ aerospace use (e.g., engine control units)	Higher cost for extreme-temperature variants (e.g., +30% premium)
Data Rate	Real-time logging (e.g., industrial IoT)	Industry Standard: 25Mbps Our Base: 40Mbps (▲) Our Advanced: 60Mbps (▲▲)	▲▲ 60Mbps (Advanced) reduces latency in high-speed networks (e.g., 10ms delay improvement)	May require faster clock synchronization (e.g., PCIe Gen2+ interfaces)