Overview
The 74HCT4094DB,118 is an 8-stage shift-and-store bus register integrated circuit produced by Nexperia USA Inc. This component is part of the 74HCT family, which is known for its high-speed CMOS logic. Although this product has been discontinued, it remains relevant for existing designs and legacy systems. The IC is packaged in a 16-pin SSOP (Shrink Small Outline Package) and is designed to operate within a wide range of applications requiring sequential data storage and shifting.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 16-pin SSOP |
| Logic Family | 74HCT |
| Number of Stages | 8 |
| Operating Voltage | 4.5 V to 5.5 V |
| Maximum Clock Frequency | Up to 25 MHz |
| Input/Output Voltage | -0.5 V to VCC + 0.5 V |
| Storage Temperature | -65°C to 150°C |
| Operating Temperature | -40°C to 125°C |
Key Features
- 8-stage shift-and-store bus register
- High-speed CMOS logic (74HCT family)
- 16-pin SSOP package
- Wide operating voltage range (4.5 V to 5.5 V)
- Maximum clock frequency up to 25 MHz
- Current limiting resistors can be used to interface inputs to voltages in excess of VCC
Applications
The 74HCT4094DB,118 is suitable for various applications requiring sequential data storage and shifting, such as:
- Digital counters and timers
- Data buffers and shift registers
- Sequential logic circuits
- Automotive and industrial control systems
- Legacy system maintenance and repair
Q & A
- What is the package type of the 74HCT4094DB,118? The package type is 16-pin SSOP.
- What is the logic family of this IC? The logic family is 74HCT.
- How many stages does the shift-and-store bus register have? It has 8 stages.
- What is the operating voltage range of the 74HCT4094DB,118? The operating voltage range is from 4.5 V to 5.5 V.
- What is the maximum clock frequency of this IC? The maximum clock frequency is up to 25 MHz.
- Can current limiting resistors be used with this IC? Yes, current limiting resistors can be used to interface inputs to voltages in excess of VCC.
- What is the storage temperature range for this component? The storage temperature range is from -65°C to 150°C.
- Is the 74HCT4094DB,118 still in production? No, this product has been discontinued.
- What are some common applications for the 74HCT4094DB,118? Common applications include digital counters, data buffers, sequential logic circuits, and automotive and industrial control systems.
- Where can I find detailed specifications for the 74HCT4094DB,118? Detailed specifications can be found in the datasheet available on Nexperia’s official website and other electronic component distributors like Digi-Key and Mouser.
