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MAX901ACPE

MAX901ACPE Description

The MAX901ACPE is a general-purpose comparator IC designed by Analog Devices Inc./Maxim Integrated. This IC is housed in a through-hole 16DIP package and features four independent comparators. It is designed for a wide range of applications where high performance and reliability are required. The MAX901ACPE operates within a supply voltage range of 5V to 10V for single supply and ±2.5V to ±5V for dual supply configurations. It offers a maximum input offset voltage of 2mV at ±5V and a maximum input bias current of 6µA at ±5V. The device is known for its excellent Common-Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR), both rated at 86.02dB. It also has a quiescent current of 15mA, 12mA, and 6mA, making it suitable for low-power applications. The MAX901ACPE is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to moisture. The operating temperature range is from 0°C to 70°C, making it ideal for general-purpose applications in various environments.

MAX901ACPE Features

• High Performance: The MAX901ACPE offers a high CMRR and PSRR of 86.02dB, ensuring stable performance even in noisy environments.
• Low Power Consumption: With a quiescent current of up to 15mA, the MAX901ACPE is suitable for applications where power efficiency is critical.
• Wide Supply Voltage Range: The device can operate on a single supply of 5V to 10V or dual supplies of ±2.5V to ±5V, providing flexibility in power supply options.
• Low Input Offset Voltage: A maximum input offset voltage of 2mV at ±5V ensures high precision in signal comparison.
• Low Input Bias Current: The maximum input bias current of 6µA at ±5V minimizes the impact on the input signal source.
• TTL Output Type: The TTL output type makes it compatible with a wide range of digital systems.
• Environmental Compliance: The MAX901ACPE is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.
• Moisture Resistance: With an MSL of 1, the device is suitable for applications in various environmental conditions without the risk of moisture damage.

MAX901ACPE Applications

The MAX901ACPE is ideal for a variety of applications due to its general-purpose design and high performance. Some specific use cases include:

• Signal Processing: The low input offset voltage and bias current make it suitable for precision signal processing applications.
• Level Shifting: The wide supply voltage range and TTL output type make it ideal for level shifting in digital circuits.
• Window Detection: The four independent comparators can be used to create window detection circuits for monitoring and controlling signals within specific voltage ranges.
• Power Management: The low quiescent current and wide operating voltage range make it suitable for power management applications where efficiency and flexibility are required.
• Automotive and Industrial Control: The robustness and environmental compliance make it suitable for harsh environments commonly found in automotive and industrial applications.

Conclusion of MAX901ACPE

The MAX901ACPE is a versatile and high-performance comparator IC that offers significant advantages over similar models. Its wide supply voltage range, low power consumption, and excellent CMRR and PSRR make it suitable for a variety of applications. The device's environmental compliance and moisture resistance further enhance its reliability and suitability for diverse environments. Despite being marked as obsolete, the MAX901ACPE remains a reliable choice for general-purpose comparator needs, especially in applications requiring precision and flexibility.