Overview
The SN74LVC08APWT is a quadruple 2-input positive-AND gate produced by Texas Instruments. This device is part of the LVC (Low-Voltage CMOS) family and is designed for operation over a wide voltage range from 1.65V to 3.6V. It is suitable for use in various applications requiring low power consumption and high-speed logic operations.
The SN74LVC08APWT is available in a 14-pin TSSOP (Thin Shrink Small Outline Package) and operates over a temperature range of –40°C to +125°C, making it versatile for different environmental conditions.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage | 1.65 | 3.6 | V | |
| VI Input Voltage | 0 | 5.5 | V | |
| VO Output Voltage | 0 | VCC + 0.5 | V | |
| IOH High-Level Output Current | -4 | -24 | mA | |
| IOL Low-Level Output Current | 4 | 24 | mA | |
| tpd Propagation Delay | 1 | 2.6 | 5.5 | ns (at 3.3V) |
| TJ Junction Temperature | -65 | 150 | °C | |
| Tstg Storage Temperature | -65 | 150 | °C |
Key Features
- Operates from 1.65V to 3.6V, making it suitable for low-voltage applications.
- ESD protection exceeds JESD 22 standards: 2000V Human-Body Model, 200V Machine Model, and 1000V Charged-Device Model.
- Latch-up performance exceeds 250mA per JESD 17.
- Inputs accept voltages up to 5.5V, allowing for use in mixed 3.3V/5V system environments.
- Maximum propagation delay of 4.1ns at 3.3V.
- Low power dissipation and high-speed operation.
Applications
- Servers: For high-speed and low-power logic operations in server systems.
- LED Displays: Suitable for driving LED displays due to its high output current capabilities.
- Network Switches: Used in network switch applications requiring fast logic operations.
- I/O Expanders: Can be used to expand I/O capabilities in various systems.
- Base Station Processor Boards: For logic operations in base station processor boards).
Q & A
- What is the operating voltage range of the SN74LVC08APWT? The SN74LVC08APWT operates from 1.65V to 3.6V.
- What is the maximum propagation delay at 3.3V? The maximum propagation delay at 3.3V is 4.1ns).
- What are the ESD protection levels of the SN74LVC08APWT? The device has ESD protection exceeding JESD 22 standards: 2000V Human-Body Model, 200V Machine Model, and 1000V Charged-Device Model).
- What is the temperature range for the SN74LVC08APWT? The device operates over a temperature range of –40°C to +125°C).
- Can the inputs of the SN74LVC08APWT handle voltages higher than VCC? Yes, the inputs can accept voltages up to 5.5V).
- What is the typical output ground bounce at VCC = 3.3V? The typical output ground bounce is less than 0.8V at VCC = 3.3V and TA = 25°C).
- What is the package type of the SN74LVC08APWT? The device is available in a 14-pin TSSOP (Thin Shrink Small Outline Package)).
- What are some common applications of the SN74LVC08APWT? Common applications include servers, LED displays, network switches, I/O expanders, and base station processor boards).
- Does the SN74LVC08APWT support mixed voltage systems? Yes, it can be used in mixed 3.3V/5V system environments).
- What is the latch-up performance of the SN74LVC08APWT? The latch-up performance exceeds 250mA per JESD 17).
