Overview
The 74LVC1G126GV,125 from Nexperia USA Inc. is a single buffer/line driver with 3-state output. This device is designed to operate in a wide range of supply voltages from 1.65 V to 5.5 V, making it versatile for use in mixed 3.3 V and 5 V environments. The buffer features Schmitt-trigger action at all inputs, enhancing noise immunity and tolerance to slower input rise and fall times. It is fully specified for partial power-down applications using IOFF circuitry, which prevents backflow current when the device is powered down.
Key Specifications
| Specification | Value |
|---|---|
| Package | TSOP5 (SOT753) |
| Supply Voltage - Min | 1.65 V |
| Supply Voltage - Max | 5.5 V |
| Low Level Output Current | 32 mA |
| Quiescent Current | 100 nA |
| Output Drive | ±24 mA (VCC = 3.0 V) |
| Operating Temperature Range | -40 °C to +85 °C and -40 °C to +125 °C |
| ESD Protection | HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V, CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V |
| RoHS Status | Lead Free / RoHS Compliant |
Key Features
- Wide supply voltage range from 1.65 V to 5.5 V
- Overvoltage tolerant inputs to 5.5 V
- High noise immunity due to Schmitt-trigger action at all inputs
- CMOS low power dissipation
- IOFF circuitry provides partial Power-down mode operation
- Direct interface with TTL levels
- Complies with JEDEC standards: JESD8-7, JESD8-5, JESD8C, and JESD36
- Multiple package options available
- Small footprint, up to 60% space saving over equivalent leaded packages
Applications
- In car electronics: steering wheel control, air conditioning control, audio control, etc.
- Game consoles: providing complex game logic and graphics rendering capabilities
- Intelligent environmental monitoring: monitoring indoor temperature, humidity, air quality, and adjusting equipment accordingly
- Drug delivery systems: intelligent control of drug release amounts and frequencies
- Diagnostic equipment: used in biochemical analyzers, immune analyzers, blood analyzers, and other medical diagnostic tools
Q & A
- What is the supply voltage range of the 74LVC1G126GV,125?
The supply voltage range is from 1.65 V to 5.5 V.
- What is the output drive capability of this device?
The output drive capability is ±24 mA when VCC = 3.0 V.
- Is the 74LVC1G126GV,125 RoHS compliant?
Yes, it is Lead Free / RoHS Compliant.
- What is the operating temperature range of this device?
The operating temperature range is -40 °C to +85 °C and -40 °C to +125 °C.
- Does the 74LVC1G126GV,125 have ESD protection?
Yes, it has ESD protection: HBM exceeds 2000 V and CDM exceeds 1000 V.
- What package options are available for the 74LVC1G126GV,125?
Multiple package options are available, including TSOP5 (SOT753), TSSOP5 (SOT353-1), and others.
- Can the 74LVC1G126GV,125 be used in mixed 3.3 V and 5 V environments?
Yes, it can be used in mixed 3.3 V and 5 V environments.
- What is the quiescent current of the 74LVC1G126GV,125?
The quiescent current is 100 nA.
- Does the 74LVC1G126GV,125 have IOFF circuitry for partial power-down mode?
Yes, it has IOFF circuitry for partial power-down mode operation.
- What are some common applications of the 74LVC1G126GV,125?
Common applications include in car electronics, game consoles, intelligent environmental monitoring, drug delivery systems, and diagnostic equipment.
