Overview
The SN74LVC2G32-Q1 is a dual two-input positive-OR gate designed by Texas Instruments. This device operates within a wide supply voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It performs the Boolean function Y = A + B in positive logic and is fully specified for partial-power-down applications, utilizing off-state current to prevent damaging current backflow when powered down. The SN74LVC2G32-Q1 features Texas Instruments' NanoFree™ package technology, which uses the die as the package, representing a significant breakthrough in IC packaging concepts.
Key Specifications
| Specification | Value | Unit |
|---|---|---|
| Operating Supply Voltage | 1.65 to 5.5 | V |
| Operating Temperature Range | –40 to 125 | °C |
| Package Type | VSSOP-8 (DCU) | |
| Pins | 8 | |
| Max Propagation Delay Time at 3.3 V | 3.8 ns | |
| Max Supply Current | 10 μA | |
| Output Drive at 3.3 V | ±24 mA | |
| Input Voltage Range | 0 to 5.5 V | |
| High-Level Input Voltage | 0.7 × VCC (for VCC = 3 V to 3.6 V) | V |
| Low-Level Input Voltage | 0.3 × VCC (for VCC = 3 V to 3.6 V) | V |
| ESD Classification | HBM Level H2, CDM Level C3B |
Key Features
- Qualified for Automotive Applications and AEC-Q100 certified with a temperature grade 1: –40°C to 125°C.
- Inputs accept voltages up to 5.5 V regardless of VCC.
- Low power consumption with a maximum supply current of 10 μA.
- High output drive capability of ±24 mA at 3.3 V.
- Typical voltage output low peak (output ground bounce) < 0.8 V and typical voltage output high valley (VOH undershoot) > 2 V at VCC = 3.3 V, TA = 25°C.
- Supports partial-power-down mode operation using off-state current.
- NanoFree™ package technology using the die as the package.
Applications
- Automotive systems: Due to its AEC-Q100 qualification, it is suitable for use in automotive applications.
- Logic and Gate Circuits: Ideal for use in various logic circuits requiring OR gate functionality.
Q & A
- What is the operating supply voltage range of the SN74LVC2G32-Q1?
The operating supply voltage range is from 1.65 V to 5.5 V. - What is the maximum propagation delay time at 3.3 V?
The maximum propagation delay time at 3.3 V is 3.8 ns. - What is the maximum supply current of the SN74LVC2G32-Q1?
The maximum supply current is 10 μA. - What is the output drive capability at 3.3 V?
The output drive capability at 3.3 V is ±24 mA. - Can the inputs accept voltages higher than VCC?
Yes, the inputs can accept voltages up to 5.5 V regardless of VCC. - Is the SN74LVC2G32-Q1 qualified for automotive applications?
Yes, it is qualified for automotive applications and is AEC-Q100 certified. - What is the operating temperature range of the SN74LVC2G32-Q1?
The operating temperature range is from –40°C to 125°C. - What package type is the SN74LVC2G32-Q1 available in?
The SN74LVC2G32-Q1 is available in a VSSOP-8 (DCU) package. - Does the SN74LVC2G32-Q1 support partial-power-down mode operation?
Yes, it supports partial-power-down mode operation using off-state current. - What is the ESD classification of the SN74LVC2G32-Q1?
The ESD classification is HBM Level H2 and CDM Level C3B.
