Overview
The 74HC126D,653 is a non-inverting buffer/line driver IC produced by Nexperia USA Inc. This component is part of the 74HC series, known for its high-speed CMOS logic. It is designed to provide high output drive capability and low power dissipation, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | 74HC126D |
| VCC (V) | 2.0 - 6.0 |
| Logic Switching Levels | CMOS |
| Output Drive Capability (mA) | ± 7.8 |
| fmax (MHz) | 36 |
| Number of Bits | 4 |
| Power Dissipation Considerations | Low |
| Tamb (°C) | -40 to 125 |
| Rth(j-a) (K/W) | 88 |
| Rth(j-c) (K/W) | 45 |
| Package Name | SO14 (SOT108-1) |
Key Features
- High output drive capability: ± 7.8 mA
- Low power dissipation
- Wide operating voltage range: 2.0 to 6.0 V
- High-speed CMOS logic with a maximum frequency of 36 MHz
- Tri-state output capability
- Operating temperature range: -40 to 125 °C
- Available in SO14 (SOT108-1) and TSSOP14 (SOT402-1) packages
Applications
The 74HC126D,653 is suitable for various digital logic applications, including:
- Buffering and line driving in digital circuits
- Signal amplification and level shifting
- Tri-state bus drivers for multiplexed data transmission
- General-purpose logic circuits requiring high drive capability and low power consumption
Q & A
- What is the operating voltage range of the 74HC126D,653?
The operating voltage range is 2.0 to 6.0 V. - What is the maximum output drive capability of the 74HC126D,653?
The maximum output drive capability is ± 7.8 mA. - What is the maximum operating frequency of the 74HC126D,653?
The maximum operating frequency is 36 MHz. - What are the available package types for the 74HC126D,653?
The component is available in SO14 (SOT108-1) and TSSOP14 (SOT402-1) packages. - What is the operating temperature range of the 74HC126D,653?
The operating temperature range is -40 to 125 °C. - Is the 74HC126D,653 RoHS compliant?
Yes, the 74HC126D,653 is RoHS compliant. - What type of logic does the 74HC126D,653 use?
The 74HC126D,653 uses CMOS logic. - What is the power dissipation characteristic of the 74HC126D,653?
The power dissipation is low. - Can the 74HC126D,653 be used as a tri-state bus driver?
Yes, the 74HC126D,653 can be used as a tri-state bus driver. - Where can I find detailed documentation for the 74HC126D,653?
Detailed documentation can be found on the Nexperia website and other authorized distributors like Element14 and Chip-Inventory.
