Overview
The ADCMP370AKSZ-REEL is a general-purpose comparator IC produced by Analog Devices Inc. This component is part of the ADCMP370 series, which includes the ADCMP371, and is designed for a wide range of applications, particularly in battery-powered and portable equipment. The ADCMP370 features an open-drain output stage, making it versatile for various digital circuit configurations. It operates within a voltage range of 2.25 V to 5.5 V, making it suitable for low-voltage applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Voltage Range | 2.25 V to 5.5 V | V |
| Input Offset Voltage (Max) | 9 mV | mV |
| Input Bias Current (Max) | 50 nA | nA |
| Input Offset Current (Max) | 150 nA | nA |
| Quiescent Current (Max) | 7 µA | µA |
| Propagation Delay (Max) | 5 µs | µs |
| Output Rise Time | 30 ns | ns |
| Output Fall Time | 45 ns | ns |
| Input Voltage Tolerance | Up to 22 V | V |
| Output Type | Open-Drain | |
| Package Type | 5-Lead SC70 | |
| Operating Temperature Range | -40°C to +85°C | °C |
Key Features
- Operating voltage range of 2.25 V to 5.5 V, making it suitable for low-voltage applications.
- Low power consumption of 4 µA, ideal for battery-powered equipment.
- High voltage tolerance on inputs up to 22 V.
- Open-drain output stage (ADCMP370) and push-pull output stage (ADCMP371).
- Rail-to-rail, common-mode input range.
- Specified over a temperature range of -40°C to +85°C.
- Compact 5-lead SC70 packaging.
Applications
- Voltage detectors.
- Battery management systems.
- Analog-to-digital converters.
- Low voltage applications.
- Battery-powered electronics.
- Portable equipment.
Q & A
- What is the operating voltage range of the ADCMP370?
The ADCMP370 operates within a voltage range of 2.25 V to 5.5 V.
- What is the power consumption of the ADCMP370?
The ADCMP370 has a low power consumption of 4 µA.
- What is the input voltage tolerance of the ADCMP370?
The inputs of the ADCMP370 can tolerate voltages up to 22 V.
- What type of output stage does the ADCMP370 have?
The ADCMP370 has an open-drain output stage.
- What is the typical propagation delay of the ADCMP370?
The propagation delay is typically 5 µs.
- What is the operating temperature range of the ADCMP370?
The ADCMP370 operates over a temperature range of -40°C to +85°C.
- What type of packaging does the ADCMP370 use?
The ADCMP370 is packaged in a 5-lead SC70.
- What are some common applications of the ADCMP370?
Common applications include voltage detectors, battery management systems, analog-to-digital converters, and portable equipment.
- Does the ADCMP370 require an external resistor for its output?
Yes, the ADCMP370 requires an external resistor to pull the output to the logic high voltage level when the output transistor is switched off.
- Is the ADCMP370 RoHS compliant?
Yes, the ADCMP370 is RoHS compliant.
