Overview
The 74HC594D is an 8-bit serial-in, serial or parallel-out shift register with output latches, manufactured by Toshiba Semiconductor and Storage. This integrated circuit is designed to provide efficient serial-to-parallel conversion and is widely used in various digital logic circuits and systems. The device features a compact 16-SOIC package and operates within a wide supply voltage range of 2V to 6V, making it versatile for different applications.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Toshiba Semiconductor and Storage |
| Part Number | 74HC594D |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Logic Type | Shift Register |
| Function | Serial to Parallel, Serial |
| Number of Elements | 1 |
| Number of Bits per Element | 8 |
| Output Type | Push-Pull |
| Voltage - Supply | 2 V ~ 6 V |
| Operating Temperature | -40°C ~ 125°C |
Key Features
- 8-bit serial-in, serial or parallel-out shift register with output latches.
- Efficient serial-to-parallel conversion.
- Wide supply voltage range of 2V to 6V.
- Operating temperature range of -40°C to 125°C.
- Compact 16-SOIC package.
- Robust operation across a wide temperature range.
- Versatile serial-to-parallel conversion capabilities.
Applications
- Industrial controls.
- Digital logic circuits.
- Microcontroller interfaces.
- Sensor and data acquisition systems.
Q & A
- What is the primary function of the 74HC594D?
The primary function of the 74HC594D is to act as an 8-bit serial-in, serial or parallel-out shift register with output latches.
- What is the package type of the 74HC594D?
The 74HC594D comes in a 16-SOIC package.
- What is the operating temperature range of the 74HC594D?
The operating temperature range is -40°C to 125°C.
- What is the supply voltage range for the 74HC594D?
The supply voltage range is 2V to 6V.
- What are some common applications of the 74HC594D?
Common applications include industrial controls, digital logic circuits, microcontroller interfaces, and sensor and data acquisition systems.
- Is the 74HC594D suitable for surface mounting?
- How many bits does the 74HC594D shift register handle?
The 74HC594D handles 8 bits.
- What type of output does the 74HC594D provide?
The 74HC594D provides push-pull output.
- Is the 74HC594D available from multiple manufacturers?
- Where can I find detailed specifications and datasheets for the 74HC594D?
Detailed specifications and datasheets can be found on the official websites of Toshiba and other distributors like Digi-Key and Ariat-Tech.
