Overview
The SN74LVC1G04DRYR is a single inverter gate produced by Texas Instruments. This device is designed to operate within a wide voltage range of 1.65 V to 5.5 V, making it versatile for various applications. It performs the Boolean function Y = A, where the output Y is the logical inverse of the input A. The device is built using CMOS technology, which ensures high output drive while maintaining low static power dissipation. It is available in ultra-small packages, such as the DPW and USON (DRY) packages, which are 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 |
| Propagation Delay (tpd) at 3.3 V | - | 3.3 | - | ns |
| High-Level Output Current (IOH) at 3.3 V | -24 | - | - | mA |
| Low-Level Output Current (IOL) at 3.3 V | 24 | - | - | mA |
| Static Power Consumption (ICC) | - | - | 10 | μA |
Key Features
- Wide operating voltage range: 1.65 V to 5.5 V
- Supports 5-V VCC operation
- Inputs accept voltages up to 5.5 V, allowing down voltage translation to VCC
- 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
- Latch-up performance exceeds 100 mA per JESD 78, Class II
- ESD protection exceeds JESD 22: 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model
- Available in ultra-small packages such as DPW and USON (DRY) with 0.5-mm pitch
Applications
The SN74LVC1G04DRYR is suitable for a variety of applications that require high drive CMOS logic with low power consumption. It is particularly useful in:
- Inversion logic circuits where high output drive is necessary.
- LED driver applications due to its high output current capability.
- High-speed applications up to 100 MHz.
- Space-constrained designs due to its ultra-small packaging options.
- Partial-power-down and live-insertion applications thanks to its Ioff feature.
Q & A
- What is the operating voltage range of the SN74LVC1G04DRYR?
The operating voltage range is from 1.65 V to 5.5 V.
- What is the maximum propagation delay at 3.3 V VCC?
The maximum propagation delay at 3.3 V VCC is 3.3 ns.
- What is the maximum output drive current at 3.3 V VCC?
The maximum output drive current at 3.3 V VCC is ±24 mA.
- What is the maximum static power consumption?
The maximum static power consumption is 10 μA.
- Does the SN74LVC1G04DRYR support partial-power-down mode?
Yes, it supports partial-power-down mode through its Ioff feature.
- What types of ESD protection does the SN74LVC1G04DRYR have?
The device has ESD protection exceeding JESD 22: 2000-V Human-Body Model, 200-V Machine Model, and 1000-V Charged-Device Model.
- In what packages is the SN74LVC1G04DRYR available?
The device is available in ultra-small packages such as DPW and USON (DRY) with a 0.5-mm pitch.
- What is the operating temperature range of the SN74LVC1G04DRYR?
The operating temperature range is from -40°C to 125°C.
- Can the SN74LVC1G04DRYR handle high-speed applications?
Yes, it is suitable for high-speed applications up to 100 MHz.
- What is the purpose of the Ioff feature in the SN74LVC1G04DRYR?
The Ioff feature supports live-insertion, partial-power-down mode, and back-drive protection.
