Overview
The NCX2220GU,115 is a dual low-voltage, low-power comparator produced by NXP USA Inc. This device is designed to operate within a wide supply voltage range from 1.3 V to 5.5 V, making it suitable for use in both 3.0 V and 5.0 V systems. The NCX2220GU,115 features rail-to-rail input/output performance and very low power consumption, with a typical supply current of 5 μA per comparator. This makes it an ideal choice for applications requiring low power and high efficiency.
Key Specifications
| Parameter | Description | Value |
|---|---|---|
| Supply Voltage Range | Functional operating range | 1.3 V to 5.5 V |
| Supply Current | Typical per comparator | 5 μA |
| Propagation Delay | Typical at 20 mV input overdrive | 0.8 μs |
| Output Transition Time | HIGH to LOW, VCC = 5.5 V, CL = 50 pF | 10 ns |
| Output Transition Time | LOW to HIGH, VCC = 5.5 V, CL = 50 pF | 10 ns |
| Operating Temperature Range | -40 °C to +85 °C | |
| Package Type | HXSON8 (plastic, thermal enhanced extremely thin small outline package) | |
| Maximum Input Offset Voltage | At VCC = 5.5 V | 30 mV |
Key Features
- Rail-to-rail input/output performance
- Very low supply current of 5 μA per comparator
- Low power consumption
- No phase inversion with overdriven input signals
- Internal hysteresis
- ESD protection
- Compact package options (HXSON8, XSON8, etc.)
Applications
- Signal chain applications in peripherals and logic
- One-shot multivibrator circuits
- Logic level translators (e.g., converting 3 V logic to 5 V logic)
- Low-power systems requiring efficient voltage comparison
- Automotive and industrial control systems
Q & A
- What is the supply voltage range of the NCX2220GU,115?
The supply voltage range is from 1.3 V to 5.5 V.
- What is the typical supply current per comparator?
The typical supply current per comparator is 5 μA.
- What is the propagation delay of the NCX2220GU,115?
The typical propagation delay is 0.8 μs at a 20 mV input overdrive.
- Does the NCX2220GU,115 have rail-to-rail input/output performance?
Yes, it features rail-to-rail input/output performance.
- What is the operating temperature range of the NCX2220GU,115?
The operating temperature range is -40 °C to +85 °C.
- What types of packages are available for the NCX2220GU,115?
Available packages include HXSON8, XSON8, and others.
- Can the NCX2220GU,115 be used as a one-shot multivibrator?
Yes, it can be configured as a one-shot multivibrator.
- Does the NCX2220GU,115 have internal hysteresis?
Yes, it has internal hysteresis.
- What is the maximum input offset voltage at VCC = 5.5 V?
The maximum input offset voltage is 30 mV at VCC = 5.5 V.
- Is the NCX2220GU,115 RoHS compliant?
Yes, it is RoHS compliant.
