LM2901N/SL65262

Product Overview

• Category: Integrated Circuit (IC)
• Use: Comparator
• Characteristics: Low power, quad voltage comparator
• Package: DIP-14 (Dual In-line Package with 14 pins)
• Essence: The LM2901N/SL65262 is a versatile voltage comparator that can be used in various applications requiring precision voltage comparisons.
• Packaging/Quantity: Available in tubes or reels, with quantities varying based on the supplier.

Specifications

• Supply Voltage: 2V to 36V
• Input Offset Voltage: ±2mV
• Input Bias Current: ±25nA
• Response Time: 1.3μs
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LM2901N/SL65262 has a DIP-14 package with the following pin configuration:

___________ NC | 1 14 | Vcc Vin+ | 2 13 | Output Vin- | 3 12 | NC GND | 4 11 | NC Vin- | 5 10 | NC Vin+ | 6 9 | NC NC | 7 8 | NC ‾‾‾‾‾‾‾‾‾‾‾‾

Functional Features

• Quad voltage comparator with open-drain outputs
• Low power consumption
• Wide supply voltage range
• High input impedance
• Compatible with TTL and CMOS logic levels

Advantages and Disadvantages

Advantages: - Versatile and widely used in various applications - Low power consumption - Wide supply voltage range allows for flexibility in different systems - High input impedance ensures accurate voltage comparisons

Disadvantages: - Open-drain outputs may require additional circuitry for certain applications - Limited number of comparators (4) in a single package

Working Principles

The LM2901N/SL65262 is a voltage comparator that compares two input voltages and provides a digital output based on the comparison result. It operates by amplifying the voltage difference between the inputs and driving the output to either a high or low state, depending on the voltage levels.

Detailed Application Field Plans

The LM2901N/SL65262 can be used in various applications, including: 1. Battery monitoring circuits 2. Voltage level detection 3. Signal conditioning 4. Motor control systems 5. Power supply monitoring 6. Threshold detection

Alternative Models

Some alternative models to the LM2901N/SL65262 include: - LM339 - LM393 - LM311 - LM324

These models offer similar functionality and can be used as substitutes depending on the specific requirements of the application.

In conclusion, the LM2901N/SL65262 is a versatile quad voltage comparator with low power consumption and wide supply voltage range. Its open-drain outputs and high input impedance make it suitable for various applications requiring precision voltage comparisons.