Texas Instruments SN74HC126 Quadruple Buffers
Texas Instruments SN74HC126 Quadruple Buffers contain four independent buffers with 3-state outputs. Each gate performs the Boolean function Y = A in positive logic. Each device has a wide operating voltage range of 2V to 6V and a broad operating temperature range of –40°C to +85°C. A typical application for the Texas Instruments SN74HC126 is to enable digital signals.
Features
- Buffered inputs
- Wide operating voltage range of 2V to 6V
- Wide operating temperature range of –40°C to +85°C
- Supports fanout up to 10 LSTTL loads
- Significant power reduction compared to LSTTL logic ICs
Additional Resources
- Application Note: Designing With Logic
- Application Note: Implications of Slow or Floating CMOS Inputs
- Application Note: Understanding and Interpreting Standard-Logic Data Sheets
- Application Note: Using High-Speed CMOS and Advanced CMOS in Systems With Multiple VCC
- Selection Guide: Logic Guide
- User Guide: LOGIC Pocket Data Book
Functional Block Diagram
Development Tool
Texas Instruments 14-24-LOGIC-EVM Logic Evaluation Module (EVM)
Generic evaluation module developed to support any TI logic leaded device in a 14 to 24 pin count.
Published: 2025-05-01
| Updated: 2025-05-09