Overview
The 74LVC1G126GW,125 is a high-performance, low-power, low-voltage CMOS logic device produced by Nexperia. This component is part of the 74LVC series and functions as a single non-inverting buffer/line driver with a 3-state output. The device is designed to operate in a wide supply voltage range from 1.65 V to 5.5 V, making it versatile for various applications, including mixed 3.3 V and 5 V environments. The 3-state output is controlled by the output enable input (OE), allowing the output to assume a high-impedance OFF-state when OE is LOW.
Key Specifications
| Specification | Value |
|---|---|
| Logic Circuit | Buffer/Line Driver |
| Family | A/LVC/E/H/U |
| No of Functions / Channels | 1 |
| Output Characteristics | 3-State |
| Supply Voltage-Nom | 1.65 V to 5.5 V |
| Package Style | TSSOP-5 (SOT353-1) |
| Mounting Method | Surface Mount |
| Output Drive | ±24 mA (VCC = 3.0 V) |
| ESD Protection | HBM JESD22-A114F exceeds 2000 V, MM JESD22-A115-A exceeds 200 V |
| Operating Temperature | –40 ℃ to +85 ℃ and –40 ℃ to +125 ℃ |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- High noise immunity
- Complies with JEDEC standards: JESD8-7, JESD8-5, JESD8B/JESD36
- ±24 mA output drive (VCC = 3.0 V)
- ESD protection: HBM JESD22-A114F exceeds 2000 V, MM JESD22-A115-A exceeds 200 V
- CMOS low power consumption
- Inputs accept voltages up to 5 V
- Latch-up performance exceeds 250 mA
- Direct interface with TTL levels
- Multiple package options
Applications
The 74LVC1G126GW,125 is suitable for a variety of applications due to its versatility and robust specifications. It can be used in mixed 3.3 V and 5 V environments, making it ideal for systems that require compatibility with different voltage levels. This device is particularly useful in partial power-down applications, as the IOFF circuitry prevents damaging backflow current when the device is powered down. It is also suitable for use in high-noise environments due to its high noise immunity.
- Mixed voltage systems (3.3 V and 5 V)
- Partial power-down applications
- High-noise environments
- General-purpose logic circuits
Q & A
- What is the primary function of the 74LVC1G126GW,125?
The primary function is as a single non-inverting buffer/line driver with a 3-state output.
- What is the supply voltage range for this device?
The supply voltage range is from 1.65 V to 5.5 V.
- What package styles are available for the 74LVC1G126GW,125?
The device is available in several package styles, including TSSOP-5 (SOT353-1), XSON6, TSOP5, and others.
- How is the 3-state output controlled?
The 3-state output is controlled by the output enable input (OE), causing the output to assume a high-impedance OFF-state when OE is LOW.
- What are the ESD protection levels for this device?
The device has ESD protection levels exceeding 2000 V for HBM JESD22-A114F and 200 V for MM JESD22-A115-A.
- Can this device be used in mixed voltage systems?
Yes, it can be used in mixed 3.3 V and 5 V environments.
- What is the operating temperature range for this device?
The operating temperature range is from –40 ℃ to +85 ℃ and –40 ℃ to +125 ℃.
- Does the device support partial power-down applications?
Yes, the IOFF circuitry supports partial power-down applications by preventing damaging backflow current when the device is powered down.
- What is the output drive capability of the device?
The device has an output drive capability of ±24 mA when VCC = 3.0 V.
- Is the device compliant with any specific standards?
Yes, it complies with JEDEC standards: JESD8-7, JESD8-5, and JESD8B/JESD36.
