Overview
The SN74LVC1G08MDCKREP is a single 2-input positive-AND gate produced by Texas Instruments. This device is part of the SN74LVC family, known for its low-voltage CMOS logic series. It operates within a supply voltage range of 1.65 V to 5.5 V, making it versatile for various applications. The device is packaged in a SOT-SC70 (DCK) package with 5 pins and is fully specified for partial-power-down applications using Ioff circuitry, which prevents damaging current backflow when the device is powered down.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Supply Voltage Range (VCC) | 1.65 | 5.5 | V |
| Input Voltage Range (VI) | -0.5 | 6.5 | V |
| Output Voltage Range (VO) in High-Impedance or Power-Off State | -0.5 | 6.5 | V |
| Output Voltage Range (VO) in High or Low State | -0.5 | VCC + 0.5 | V |
| Continuous Output Current (IO) | ±50 | mA | |
| Continuous Current Through VCC or GND | ±100 | mA | |
| Propagation Delay Time (tpd) at 3.3 V | 0.8 | 3.6 | ns |
| Operating Temperature Range | -55 | 125 | °C |
| Package Type | SOT-SC70 (DCK) | ||
| Number of Pins | 5 |
Key Features
- Controlled Baseline: Ensures consistent performance and reliability.
- One Assembly/Test Site, One Fabrication Site: Reduces variability in production.
- Extended Temperature Performance: Operates from -55°C to 125°C.
- Enhanced Diminishing Manufacturing Sources (DMS) Support: Ensures long-term availability.
- Enhanced Product-Change Notification: Provides timely updates on any product changes.
- Qualification Pedigree: Meets JEDEC and industry standards for reliability.
- Supports 5-V VCC Operation: Compatible with a wide range of supply voltages.
- Inputs Accept Voltages to 5.5 V: Flexible input voltage range.
- Low Power Consumption: Maximum ICC of 10 µA.
- ±24-mA Output Drive at 3.3 V: High output drive capability.
- Ioff Supports Partial-Power-Down Mode Operation: Prevents damaging current backflow when powered down.
- ESD Protection: Exceeds JESD 22 standards (2000-V Human-Body Model, 200-V Machine Model, 1000-V Charged-Device Model).
- Latch-Up Performance: Exceeds 100 mA per JESD 78, Class II.
Applications
The SN74LVC1G08MDCKREP is suitable for a variety of applications, including:
- Digital Logic Circuits: Ideal for implementing AND logic functions in digital circuits.
- Low-Power Designs: Suitable for applications requiring low power consumption.
- Automotive Systems: Qualified for high-reliability automotive applications with an extended temperature range.
- Industrial Control Systems: Used in industrial control systems that require robust and reliable logic gates.
- Consumer Electronics: Applicable in consumer electronics where low power and high reliability are essential.
Q & A
- What is the primary function of the SN74LVC1G08MDCKREP?
The primary function is to perform the Boolean AND operation (Y = A AND B) in positive logic.
- What is the supply voltage range for the SN74LVC1G08MDCKREP?
The 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 3.6 ns.
- Does the SN74LVC1G08MDCKREP support partial-power-down mode?
Yes, it supports partial-power-down mode using Ioff circuitry.
- What is the operating temperature range for the SN74LVC1G08MDCKREP?
The operating temperature range is from -55°C to 125°C.
- What type of package does the SN74LVC1G08MDCKREP come in?
The device is packaged in a SOT-SC70 (DCK) package with 5 pins.
- Does the SN74LVC1G08MDCKREP have ESD protection?
Yes, it exceeds JESD 22 standards for ESD protection.
- What is the maximum output drive current at 3.3 V?
The maximum output drive current at 3.3 V is ±24 mA.
- Is the SN74LVC1G08MDCKREP suitable for automotive applications?
Yes, it is qualified for high-reliability automotive applications.
- What is the maximum power consumption of the SN74LVC1G08MDCKREP?
The maximum power consumption is 10 µA.
- Does the SN74LVC1G08MDCKREP have latch-up protection?
Yes, it exceeds 100 mA per JESD 78, Class II for latch-up performance.
