LM2901AVQPWR

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LM2901AVQPWR

IC COMPARATOR QUAD DIFF 14-TSSOP

  • Fabricante
  • Mfr. Parte #LM2901AVQPWR
  • Paquete TSSOP (PW)-14
  • Hoja de datos
  • En stock5621

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Especificaciones

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Differential
NumberofElements 4
OutputType CMOS, MOS, Open-Collector, TTL
Voltage-SupplySingle/Dual(±) 2V ~ 32V, ±1V ~ 16V
Voltage-InputOffset(Max) 2mV @ 32V
Current-InputBias(Max) 0.25µA @ 5V
Current-Output(Typ) 20mA
Current-Quiescent(Max) 2.5mA
OperatingTemperature -40°C ~ 125°C
Package/Case 14-TSSOP (0.173, 4.40mm Width)
MountingType Surface Mount

Descripción general

Description

The LM2901AVQPWR is a quad comparator integrated circuit designed for various applications in analog signal processing. It features four independent voltage comparators, enabling it to compare four different sets of input voltages simultaneously. The device operates over a wide voltage range, typically from 2 to 36 volts, making it versatile for both low and high-power applications.
Its key specifications include a low input offset voltage, high common-mode input voltage range, and low power consumption, which enhance its performance in precision applications. The LM2901AVQPWR is also characterized by a fast response time and can drive TTL-compatible outputs, ensuring compatibility with digital circuits.
Common applications include zero-crossing detectors, voltage level detectors, and as part of various feedback loops in control systems. Its compact package and reliability make it suitable for use in consumer electronics, automotive, and industrial applications. Overall, the LM2901AVQPWR is a robust choice for users requiring efficient and accurate voltage comparisons in their designs.

Features

The LM2901AVQPWR is a quad comparator with the following key features:
1. Quad Configuration: Contains four independent voltage comparators.
2. Single Supply Operation: Can operate from a single power supply, simplifying design.
3. Wide Supply Voltage Range: Operates from 2.0V to 36V, allowing versatility in applications.
4. Low Input Bias Current: Input bias current is typically low, enhancing performance in high-impedance circuits.
5. High Speed: Offers fast response times with a typical propagation delay, suitable for high-speed applications.
6. Low Power Consumption: Designed for low power operation, making it ideal for battery-powered devices.
7. Common Mode Voltage Range: Includes a wide common-mode voltage range, suitable for various signal levels.
8. Hysteresis: Optional hysteresis can be implemented for noise immunity.
9. Temperature Range: Available for industrial temperature ranges, ensuring reliability in harsh conditions.
This makes the LM2901AVQPWR suitable for applications such as signal conditioning, level detection, and various analog processing tasks.

Package

The LM2901AVQPWR is packaged in a TSSOP-14 (Thin Shrink Small Outline Package) form factor.

Pinout

The LM2901AVQPWR is a quad voltage comparator integrated circuit. It features a 14-pin Dual In-Line Package (DIP) or surface-mount SOIC package.
Pin Count and Functions:
1. Pin 1: Output A
2. Pin 2: Inverting Input A (V-)
3. Pin 3: Non-inverting Input A (V+)
4. Pin 4: V- (Negative Power Supply)
5. Pin 5: Output B
6. Pin 6: Inverting Input B (V-)
7. Pin 7: Non-inverting Input B (V+)
8. Pin 8: V+ (Positive Power Supply)
9. Pin 9: Output C
10. Pin 10: Inverting Input C (V-)
11. Pin 11: Non-inverting Input C (V+)
12. Pin 12: Output D
13. Pin 13: Inverting Input D (V-)
14. Pin 14: Non-inverting Input D (V+)
This device is designed for use in various applications requiring voltage comparison, such as in oscillators, pulse-width modulation, and level detection circuits.

Manufacturer

The LM2901AVQPWR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Texas Instruments designs and manufactures a wide range of innovative analog and digital semiconductor solutions, including amplifiers, microcontrollers, processors, and signal processing devices. Established in 1930 and headquartered in Dallas, Texas, TI serves various industries, including automotive, communications, consumer electronics, and industrial applications. The LM2901AVQPWR is a quad comparator, widely used in electronic circuits for signal conditioning and processing tasks. TI is known for its commitment to quality, reliability, and technological advancement in the semiconductor field.

Application

The LM2901AVQPWR is a quad comparator used in various applications such as voltage level detection, signal conditioning, analog-to-digital conversion, and waveform shaping. It's suitable for use in automotive, industrial control systems, precision instrumentation, and consumer electronics. Its features, including low power consumption and wide supply voltage range, make it ideal for battery-operated devices and low-noise environments.

Equivalent

The LM2901AVQPWR is a quad comparator. Equivalent products include:
1. LM339 (quad comparator)
2. LM393 (dual comparator)
3. TLC3702 (dual comparator)
4. MCP6541 (single comparator)
Check specific datasheets for electrical characteristics and pin configurations to ensure compatibility for your application.

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