Overview
The SN74LVC1G04DCK3, produced by Texas Instruments, is a single inverter gate integrated circuit designed for a wide range of voltage operations. This device performs the Boolean function Y = A, making it a versatile component for various digital logic applications. It is part of the LVC (Low-Voltage CMOS) family, known for its low power consumption and high output drive capabilities. The SN74LVC1G04DCK3 is available in several package options, including the ultra-small DCK package, which features a 0.5-mm pitch and a body size of 2.9 mm × 1.6 mm, making it ideal for space-constrained designs.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| VCC Supply Voltage Range | 1.65 | - | 5.5 | V |
| Input Voltage Range | -0.5 | - | 6.5 | V |
| Operating Free-Air Temperature | -40 | - | 125 | °C |
| High-Level Output Current (IOH) at 3.3 V | -24 | - | - | mA |
| Low-Level Output Current (IOL) at 3.3 V | 24 | - | - | mA |
| Propagation Delay Time (tpd) at 3.3 V, CL = 15 pF | 0.7 | - | 3.3 | ns |
| Static Power Dissipation | - | 10 | - | μA |
| ESD Protection | - | - | 2000 | V (Human-Body Model) |
Key Features
- Wide operating voltage range: 1.65 V to 5.5 V
- Allows down voltage translation
- Inputs accept voltages up to 5.5 V
- High output drive: ±24 mA at 3.3 V
- Low power consumption: 10 μA max ICC
- Ioff feature supports live-insertion, partial-power-down mode, and back-drive protection
- ESD protection exceeds JESD 22 standards (2000 V Human-Body Model, 200 V Machine Model)
- Ultra-small package options, including DCK with 0.5-mm pitch
Applications
The SN74LVC1G04DCK3 is suitable for a variety of digital logic applications, including:
- General-purpose logic circuits
- Level translation in mixed-voltage systems
- Low-power consumer electronics
- Industrial control systems
- Automotive electronics
Q & A
- What is the operating voltage range of the SN74LVC1G04DCK3?
The operating voltage range is from 1.65 V to 5.5 V. - What is the maximum propagation delay time at 3.3 V with a load capacitance of 15 pF?
The maximum propagation delay time is 3.3 ns. - Does the SN74LVC1G04DCK3 support partial-power-down applications?
Yes, it supports partial-power-down applications using the Ioff feature. - What is the maximum output current at 3.3 V?
The maximum output current is ±24 mA. - What is the ESD protection level of the SN74LVC1G04DCK3?
The ESD protection exceeds 2000 V Human-Body Model and 200 V Machine Model. - In what package options is the SN74LVC1G04 available?
The device is available in several package options, including DCK, DBV, DRL, DRY, YZP, and YZV. - What is the typical static power dissipation of the SN74LVC1G04DCK3?
The typical static power dissipation is 10 μA. - Can the SN74LVC1G04DCK3 be used in high-temperature environments?
Yes, it can operate over a temperature range of -40°C to 125°C. - How does the Ioff feature benefit the SN74LVC1G04DCK3?
The Ioff feature allows the device to disable its outputs when VCC is 0 V, preventing backflow current and supporting live-insertion and partial-power-down modes. - What is the significance of the ultra-small package option?
The ultra-small package options, such as the DCK package, save significant board space while maintaining a traditional lead pitch of 0.5 mm.
