Overview
The NLVVHC1GT125DF2G is a single non-inverting 3-state buffer produced by onsemi. This component is designed for use in tiny footprint packages, making it ideal for applications where space is limited. The NLVVHC1GT125 has TTL-level input thresholds, which distinguish it from its CMOS-level counterpart, the NLVVHC1G125. The device operates over a wide voltage range of 2.0 V to 5.5 V, making it versatile for various electronic systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| DC Supply Voltage (VCC) | 2.0 to 5.5 | V |
| DC Input Voltage (VIN) | −0.5 to +7.0 | V |
| DC Output Voltage (VOUT) | −0.5 to VCC + 0.5 | V |
| Propagation Delay (tPLH, tPHL) at VCC = 5 V | 3.5 ns (typ) | ns |
| Input Rise and Fall Time | 0 to 100 ns/V (VCC = 3.0 V to 3.6 V) | ns/V |
| Operating Temperature Range (TA) | −55 to +125 | °C |
| Output Source/Sink Current (IOUT) | ±25 mA | mA |
| High-Level Input Voltage (VIH) at VCC = 5.5 V | 2.0 V | V |
| Low-Level Input Voltage (VIL) at VCC = 5.5 V | 0.28 V | V |
Key Features
- Designed for 2.0 V to 5.5 V VCC operation
- TTL-level input thresholds
- Inputs/Outputs Over-Voltage Tolerant up to 5.5 V
- IOFF supports partial power-down protection
- Source/Sink 8 mA at 3.0 V
- Available in SC−88A, TSOP−5, and SOT−953 packages
- Chip complexity of less than 100 FETs
- NLV prefix for automotive and other applications requiring unique site and control change requirements; AEC−Q100 qualified and PPAP capable
- Pb−Free, Halogen Free/BFR Free, and RoHS compliant
Applications
The NLVVHC1GT125DF2G is suitable for a variety of applications, including:
- Interface between 5 V and 3 V circuits
- Automotive systems requiring AEC−Q100 qualification
- Industrial control systems
- Consumer electronics where space is limited
- Battery backup and hot insertion scenarios due to its protective input and output structures
Q & A
- What is the operating voltage range of the NLVVHC1GT125DF2G?
The operating voltage range is from 2.0 V to 5.5 V.
- What type of input thresholds does the NLVVHC1GT125DF2G have?
The NLVVHC1GT125DF2G has TTL-level input thresholds.
- What is the propagation delay at VCC = 5 V?
The propagation delay is typically 3.5 ns at VCC = 5 V.
- Is the NLVVHC1GT125DF2G RoHS compliant?
- What are the available package types for the NLVVHC1GT125DF2G?
The device is available in SC−88A, TSOP−5, and SOT−953 packages.
- What is the maximum output source/sink current?
The maximum output source/sink current is ±25 mA.
- Does the NLVVHC1GT125DF2G support partial power-down protection?
- What is the operating temperature range of the NLVVHC1GT125DF2G?
The operating temperature range is from −55°C to +125°C.
- Is the NLVVHC1GT125DF2G suitable for automotive applications?
- What kind of protection does the NLVVHC1GT125DF2G offer against voltage mismatches?
The device offers protection against supply voltage − input/output voltage mismatch, battery backup, and hot insertion scenarios.
