Overview
The 74HCT1G32GW/C4125 is a single 2-input OR gate integrated circuit produced by NXP USA Inc., now part of Nexperia. This component is part of the 74HCT series, which is known for its compatibility with TTL (Transistor-Transistor Logic) input levels. The device is packaged in a TSSOP5 (SOT353-1) package, making it suitable for a variety of applications where space is a concern.
This IC is designed to operate over a wide supply voltage range from 2.0 V to 6.0 V, making it versatile for different system designs. It features high noise immunity, low power dissipation, and balanced propagation delays, which are crucial for reliable and efficient logic operations.
Key Specifications
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | fmax (MHz) | Number of bits | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74HCT1G32GW | 4.5 - 5.5 | TTL | ± 2 | 10 | 36 | 1 | Low | -40 ~ 125 | 261 | 39.3 | 138 | TSSOP5 (SOT353-1) |
Key Features
- Wide supply voltage range from 2.0 V to 6.0 V.
- Symmetrical output impedance.
- High noise immunity.
- CMOS low power dissipation.
- Balanced propagation delays.
- Latch-up performance exceeds 100 mA per JESD78 Class II Level B.
- Input levels compatible with TTL logic.
- HBM (Human Body Model) ESD protection exceeds 2000 V and CDM (Charged Device Model) ESD protection exceeds 1000 V.
Applications
The 74HCT1G32GW/C4125 is versatile and can be used in a wide range of applications across various industries, including:
- Automotive systems: For logic operations in vehicle control systems.
- Industrial control systems: For reliable and efficient logic operations in industrial automation.
- Consumer electronics: In devices such as smartphones, tablets, and other portable electronics.
- Computing and data storage: In logic circuits within computers and data storage devices.
- Wearables and mobile devices: Due to its small package size and low power consumption.
Q & A
- What is the supply voltage range of the 74HCT1G32GW/C4125?
The supply voltage range is from 2.0 V to 6.0 V.
- What type of logic levels does the 74HCT1G32GW/C4125 support?
The device supports TTL (Transistor-Transistor Logic) input levels.
- What is the package type of the 74HCT1G32GW/C4125?
The device is packaged in a TSSOP5 (SOT353-1) package.
- What are the key features of the 74HCT1G32GW/C4125?
Key features include wide supply voltage range, symmetrical output impedance, high noise immunity, CMOS low power dissipation, and balanced propagation delays.
- What is the ESD protection level of the 74HCT1G32GW/C4125?
The device has HBM ESD protection exceeding 2000 V and CDM ESD protection exceeding 1000 V.
- What are the typical applications of the 74HCT1G32GW/C4125?
Applications include automotive, industrial control systems, consumer electronics, computing, and wearables.
- What is the operating temperature range of the 74HCT1G32GW/C4125?
The operating temperature range is from -40°C to +125°C.
- Does the 74HCT1G32GW/C4125 have latch-up protection?
Yes, the latch-up performance exceeds 100 mA per JESD78 Class II Level B.
- What is the output drive capability of the 74HCT1G32GW/C4125?
The output drive capability is ± 2 mA.
- What is the propagation delay of the 74HCT1G32GW/C4125?
The propagation delay is approximately 10 ns.
