TL331KDBVR

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TL331KDBVR

IC DIFF COMPARATOR SNGL SOT23-5

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type Differential
NumberofElements 1
OutputType CMOS, MOS, Open-Collector, TTL
Voltage-SupplySingle/Dual(±) 2V ~ 36V, ±1V ~ 18V
Voltage-InputOffset(Max) 5mV @ 30V
Current-InputBias(Max) 0.25µA @ 5V
Current-Output(Typ) 20mA
Current-Quiescent(Max) 700µA
OperatingTemperature -40°C ~ 105°C
Package/Case SC-74A, SOT-753
MountingType Surface Mount

Overview

Description

The TL331KDBVR is a precision voltage comparator from Texas Instruments, designed for use in various applications requiring accurate voltage level detection. It features low input offset voltage, allowing for improved accuracy in sensing small voltage differences. The device operates with a single supply voltage ranging from 2.7V to 16V, making it versatile for different electronic designs.
Key specifications include a fast response time, low power consumption, and rail-to-rail output, which enhance its performance in battery-powered applications. The TL331KDBVR comes in a small footprint package (SOT-23), facilitating easy integration into compact designs. Its applications span across automotive systems, industrial automation, and consumer electronics, where reliable and precise signal comparison is essential.
Overall, the TL331KDBVR is an essential component for engineers needing a reliable voltage comparator in their designs.

Features

The TL331KDBVR is a quad comparator from Texas Instruments featuring low power consumption and high-speed response. Key features include:
1. Quad Configuration: Contains four independent comparators in a single package, allowing for multiple comparisons in one circuit.
2. Wide Supply Voltage Range: Operates from 2.7V to 16V, making it versatile for various applications.
3. Low Input Offset Voltage: Typically 2 mV, which enhances precision in applications requiring accurate voltage comparison.
4. Fast Response Time: Propagation delay is typically 30 ns at a 5V supply, supporting high-speed applications.
5. Single-Supply Operation: Can operate from a single supply, simplifying design in battery-powered devices.
6. Open-Collector Output: Allows for wired-AND configuration, providing flexibility in circuit design.
7. Temperature Range: Rated for operation from -40°C to +125°C, suitable for automotive and industrial applications.
These features make the TL331KDBVR ideal for various applications, including signal conditioning, level detection, and voltage monitoring.

Package

The TL331KDBVR is packaged in a SOT-23 (Small Outline Transistor) package.

Pinout

The TL331KDBVR is a voltage comparator with a pin count of 5. The pin configuration is as follows:
1. Inverting Input (–): This pin receives the negative input voltage.
2. Non-Inverting Input (+): This pin receives the positive input voltage.
3. Output: This pin provides the output signal based on the comparison of the input voltages.
4. V-: This pin is the negative power supply pin.
5. V+: This pin is the positive power supply pin.
The TL331 is designed for low power consumption and can operate from a single power supply, making it suitable for battery-operated devices. It is commonly used in applications requiring voltage level detection, signal comparison, and threshold detection.

Manufacturer

The TL331KDBVR is manufactured by Texas Instruments (TI), a leading global semiconductor company. Founded in 1930 and headquartered in Dallas, Texas, Texas Instruments specializes in designing and manufacturing analog and embedded processing chips. The company serves a wide range of industries, including automotive, communications, consumer electronics, and industrial applications. TI is known for its innovative technology and extensive product portfolio that includes microcontrollers, processors, and various types of sensors and amplifiers. With a strong emphasis on research and development, Texas Instruments has established itself as a key player in the semiconductor market, providing solutions that enable advancements in various electronic systems.

Application

The TL331KDBVR is a quad comparator used in various applications, including voltage level detection, signal conditioning, and threshold detection in electronic circuits. It can be applied in battery management systems, temperature monitoring, and analog-to-digital conversion. Additionally, it's utilized in automotive systems, consumer electronics, and industrial automation for precise signal comparisons and feedback control.

Equivalent

The TL331KDBVR is a single low-power voltage comparator. Equivalent products include the LM393, MCP6001, and LMV7219. These alternatives offer similar functionality but may vary in specifications like operating voltage, speed, and power consumption. Always check the datasheet for detailed comparisons before substituting.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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