Texas Instruments SN74LVC32A/SN74LVC32A-Q1 Quad 2-Input Pos-OR Gates
Texas Instruments SN74LVC32A/SN74LVC32A-Q1 Quad 2-Input Positive-OR Gates are designed for 1.65V to 3.6V VCC operation. The SN74LVC32A/SN74LVC32A-Q1 devices perform the Boolean function Y = A + B or Y = A • B in positive logic. Inputs can be driven from either 3.3V or 5V devices. This feature allows the use of these devices as translators in a mixed 3.3V/5V system environment. The Texas Instruments SN74LVC32A-Q1 devices are AEC-Q100 qualified for automotive applications.
Features
- Operate from 1.65V to 3.6V
- Specified from -40°C to +85°C and -40°C to +125°C
- Inputs accept voltages to 5.5V
- Max tpd of 3.8ns at 3.3V
- Typical VOLP (output ground bounce) < 0.8V at VCC = 3.3V, TA = 25°C
- Typical VOHV (output VOH undershoot) > 2V at VCC = 3.3V, TA = 25°C
- Latch-up performance exceeds 250mA per JESD 17
- ESD protection exceeds JESD 22
- 2000V human-body model
- 1000V charged-device model
Applications
- AV receivers
- Portable audio docks
- Blu-ray players and home theater
- MP3 players or recorders
- Personal Digital Assistant (PDA)
- Power: telecom/server AC/DC supply: single controller: analog and digital
- Client and enterprise Solid State Drives (SSDs)
- TVs: LCD, digital, and high-definition (HDTV)
- Enterprise tablets
- Video Analytics server
- Wireless headsets, keyboards, and mice
Additional Resources
- SN74LVC32A Datasheet
- SN74LVC32A-EP Datasheet
- SN74LVC32A-Q1 Datasheet
- Application Note: Implications of Slow or Floating CMOS Inputs
- Selection Guide: Little Logic Guide
- Selection Guide: Logic Guide
- Application Note: How to Select Little Logic
- Application Note: Understanding and Interpreting Standard-Logic Data Sheets
- User Guide: LOGIC Pocket Data Book
- Application Note: Selecting the Right Level Translation Solution
Logic Diagram (Positive Logic)
Related Development Tools
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.
Texas Instruments 14-24-NL-LOGIC-EVM Logic Evaluation Module (EVM)
Supports any logic or translation device in a BQA, BQB, RGY (14-24 pin), RSV, RJW, or RHL package.
Published: 2024-05-02
| Updated: 2025-07-31