Overview
The 74HCT1G32GW/C2125 is a single 2-input OR gate integrated circuit produced by NXP USA Inc. This component is part of the 74HCT series, which is known for its high-speed Si-gate CMOS technology. It is designed to operate over a wide supply voltage range, making it versatile for various electronic applications. The device features symmetrical output impedance, high noise immunity, and low power dissipation, which are critical for reliable and efficient operation in digital circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Logic Type | OR Gate | - |
| Number of Circuits | 1 | - |
| Number of Inputs | 2 | - |
| Voltage - Supply | 2.0 to 6.0 | V |
| Current - Quiescent (Max) | 20 µA | - |
| Current - Output High, Low | ±2.6 mA | - |
| Input Logic Level - Low | 0.5 to 1.8 V | - |
| Input Logic Level - High | 1.5 to 4.2 V | - |
| Max Propagation Delay @ V, Max CL | 23 ns @ 6 V, 50 pF | - |
| Operating Temperature | -40°C to +125°C | - |
| Mounting Type | Surface Mount | - |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 | - |
Key Features
- Wide operating voltage range from 2.0 V to 6.0 V
- Symmetrical output impedance
- High noise immunity
- Low power dissipation
- Balanced propagation delays
- Very small 5-pin package (TSSOP5, SC-70-5, SOT-353)
- Input levels: TTL level for 74HCT1G32
- Latch-up performance exceeds 100 mA per JESD78 Class II Level B
Applications
The 74HCT1G32GW/C2125 is suitable for a variety of digital logic applications where a 2-input OR gate is required. It can be used in general-purpose logic circuits, digital signal processing, and in systems where low power consumption and high noise immunity are critical. This component is particularly useful in automotive, industrial, and consumer electronics where reliability and efficiency are paramount.
Q & A
- What is the primary function of the 74HCT1G32GW/C2125? The primary function is to perform a 2-input OR gate operation in digital logic circuits.
- What is the operating voltage range of the 74HCT1G32GW/C2125? The operating voltage range is from 2.0 V to 6.0 V.
- What are the input logic levels for the 74HCT1G32GW/C2125? The input logic levels are TTL compatible, with low levels from 0.5 to 1.8 V and high levels from 1.5 to 4.2 V.
- What is the maximum propagation delay of the 74HCT1G32GW/C2125? The maximum propagation delay is 23 ns at 6 V with a load capacitance of 50 pF.
- What is the operating temperature range of the 74HCT1G32GW/C2125? The operating temperature range is from -40°C to +125°C.
- What type of package does the 74HCT1G32GW/C2125 come in? It comes in a 5-TSSOP, SC-70-5, or SOT-353 package.
- Does the 74HCT1G32GW/C2125 have any special features for noise immunity? Yes, it has high noise immunity due to its CMOS technology.
- What is the quiescent current of the 74HCT1G32GW/C2125? The quiescent current is 20 µA maximum.
- Is the 74HCT1G32GW/C2125 RoHS compliant? The RoHS status is not explicitly mentioned, but similar components from NXP are often RoHS compliant; however, it is best to check the specific documentation for this part.
- What are the output drive capabilities of the 74HCT1G32GW/C2125? The output drive capability is ±2.6 mA.
