Overview
The 74AHCT1G32GV,125 is a high-speed Si-gate CMOS integrated circuit produced by Nexperia USA Inc. This component functions as a 2-input OR gate, designed to provide reliable and efficient logic operations within a wide range of electronic systems. It is part of the AHCT series, which features TTL input switching levels and is compatible with a supply voltage range of 4.5 V to 5.5 V.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply Voltage (VCC) | 4.5 V to 5.5 V | 4.5 | - | 5.5 | V |
| High-level Input Voltage (VIH) | VCC = 4.5 V to 5.5 V | 2.0 | - | 2.0 | V |
| Low-level Input Voltage (VIL) | VCC = 4.5 V to 5.5 V | - | - | 0.8 | V |
| High-level Output Voltage (VOH) | IO = -50 μA, VCC = 4.5 V | 4.4 | - | 4.5 | V |
| Propagation Delay (tpd) | A and B to Y, CL = 15 pF | 3.2 | - | 5.5 | ns |
| Power Dissipation Capacitance (CPD) | CL = 50 pF, f = 1 MHz | - | - | 16 | pF |
| Operating Temperature Range | - | -40 | - | 125 | °C |
| Package Type | - | - | - | SC-74A (SOT753) | - |
Key Features
- Symmetrical output impedance
- High noise immunity
- ESD protection: HBM JESD22-A114E exceeds 2000 V, MM JESD22-A115-A exceeds 200 V, CDM JESD22-C101C exceeds 1000 V
- Low power dissipation
- Balanced propagation delays
- Specified from -40 °C to +125 °C
- Overvoltage tolerant inputs to 5.5 V
Applications
The 74AHCT1G32GV,125 is suitable for a variety of applications requiring high-speed logic operations, including but not limited to:
- Digital logic circuits
- Microprocessor and microcontroller systems
- Communication and networking equipment
- Automotive and industrial control systems
- Consumer electronics and appliances
Q & A
- What is the primary function of the 74AHCT1G32GV,125?
The primary function is to act as a 2-input OR gate. - What is the supply voltage range for this component?
The supply voltage range is from 4.5 V to 5.5 V. - What are the input switching levels for this component?
The input switching levels are TTL-compatible. - What is the operating temperature range for this component?
The operating temperature range is from -40 °C to +125 °C. - Does the component have ESD protection?
Yes, it has ESD protection exceeding 2000 V for HBM, 200 V for MM, and 1000 V for CDM. - What is the package type of the 74AHCT1G32GV,125?
The package type is SC-74A (SOT753). - What are some key features of this component?
Key features include symmetrical output impedance, high noise immunity, low power dissipation, and balanced propagation delays. - Is the component overvoltage tolerant?
Yes, the inputs are overvoltage tolerant up to 5.5 V. - What are typical applications for this component?
Typical applications include digital logic circuits, microprocessor and microcontroller systems, communication and networking equipment, and more. - Where can I find detailed specifications for this component?
Detailed specifications can be found in the product data sheet available on Nexperia's official website and other electronic component distributors like Digi-Key and Mouser.
