Overview
The SN74LVC08APWR is a quad 2-input positive-AND gate logic IC produced by Texas Instruments. This device is part of the LVC (Low-Voltage CMOS) family, known for its low power consumption and high performance. The SN74LVC08APWR operates over a wide voltage range from 1.65V to 3.6V, making it versatile for various digital logic applications. It is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package) which is compact and suitable for space-constrained designs.
Key Specifications
| Parameter | Unit | Min | Typ | Max |
|---|---|---|---|---|
| VCC Supply Voltage | V | 1.65 | - | 3.6 |
| VI Input Voltage | V | -0.5 | - | 6.5 |
| VO Output Voltage | V | -0.5 | - | VCC + 0.5 |
| IO Continuous Output Current | mA | -50 | - | 50 |
| IOH High-Level Output Current | mA | -100 | - | -4 |
| IOL Low-Level Output Current | mA | 4 | - | 24 |
| Ta Operating Temperature Range | °C | -40 | - | 125 |
| tpd Propagation Delay Time | ns | 1 | 2.6 | 5.5 |
| Cpd Power Dissipation Capacitance per Gate | pF | - | 10 | - |
Key Features
- Operates from 1.65V to 3.6V, making it suitable for a wide range of applications.
- High speed with a maximum propagation delay time of 4.1ns at 3.3V.
- ESD protection exceeds JESD 22 standards: 2000V Human-Body Model and 1000V Charged-Device Model.
- Latch-up performance exceeds 250mA per JESD 17.
- Inputs accept voltages up to 5.5V, allowing for compatibility with various input levels.
- Low power consumption with typical ICC of 10 µA at VCC = 3.6V.
- Available in a compact 14-pin TSSOP package, suitable for space-constrained designs.
Applications
- Digital logic circuits in various electronic systems.
- Embedded systems requiring low power and high speed logic gates.
- Automotive and industrial control systems where robust ESD protection is necessary.
- Consumer electronics such as smartphones, tablets, and other portable devices.
- Networking and telecommunications equipment.
Q & A
- What is the operating voltage range of the SN74LVC08APWR?
The SN74LVC08APWR operates from 1.65V to 3.6V.
- What is the maximum propagation delay time of the SN74LVC08APWR at 3.3V?
The maximum propagation delay time at 3.3V is 4.1ns.
- What kind of ESD protection does the SN74LVC08APWR offer?
The device offers ESD protection exceeding JESD 22 standards: 2000V Human-Body Model and 1000V Charged-Device Model.
- What is the typical power dissipation capacitance per gate?
The typical power dissipation capacitance per gate is 10 pF at 3.3V.
- What is the operating temperature range of the SN74LVC08APWR?
The operating temperature range is from -40°C to 125°C.
- What is the package type and pin count of the SN74LVC08APWR?
The device is packaged in a 14-pin TSSOP (Thin Shrink Small Outline Package).
- How much current can each output handle continuously?
Each output can handle a continuous current of ±50 mA.
- What are the high-level and low-level input voltage thresholds?
The high-level input voltage threshold is VCC × 0.7, and the low-level input voltage threshold is VCC × 0.3.
- Is the SN74LVC08APWR RoHS and REACH compliant?
- What are some common applications of the SN74LVC08APWR?
