TLV3012AIDBVR

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TLV3012AIDBVR

IC COMPARATOR 1 W/VOLT REF SOT23

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規格

Part Status Active
Type with Voltage Reference
Number of Elements 1
Output Type Push-Pull
Voltage - Supply, Single/Dual (±) 1.8V ~ 5.5V
Voltage - Input Offset (Max) 12mV @ 5.5V
Current - Input Bias (Max) 10pA @ 5.5V
Current - Quiescent (Max) 5µA
CMRR, PSRR (Typ) 74dB CMRR, 80dB PSRR
Propagation Delay (Max) 13.5µs
Operating Temperature -40°C ~ 85°C
Package / Case SOT-23-6
Mounting Type Surface Mount
Supplier Device Package SOT-23-6
Base Product Number TLV3012

概述

Description

The TLV3012AIDBVR is a low-power, dual comparator from Texas Instruments, designed for a variety of applications, including battery-powered devices, industrial automation, and signal conditioning. It features a wide supply voltage range of 1.8V to 5.5V, making it suitable for both single and dual-supply configurations. The device offers a fast response time with a propagation delay of 6 µs, enabling efficient signal processing.
Key specifications include a low quiescent current of 1 µA, which helps extend battery life, and a high input common-mode voltage range, allowing it to handle various signal levels. The TLV3012AIDBVR also incorporates open-drain outputs, providing flexibility in interfacing with different logic levels.
Packaged in a small, space-saving SOT-23 format, it is ideal for compact designs. Overall, the TLV3012AIDBVR is a versatile choice for applications requiring precise voltage comparisons with minimal power consumption.

Features

The TLV3012AIDBVR is a dual, high-speed, low-power operational amplifier designed for a variety of applications. Key features include:
1. Low Supply Voltage: Operates from a single supply voltage as low as 2.7 V to 5.5 V.
2. High Speed: Offers a gain bandwidth product of 1 MHz, with a slew rate of 0.5 V/µs, enabling fast signal processing.
3. Low Power Consumption: Consumes only 40 µA per channel, making it suitable for battery-operated devices.
4. Rail-to-Rail Output: Provides rail-to-rail output swing, maximizing dynamic range and allowing for efficient utilization of the power supply.
5. Input Common-Mode Range: Extends from the negative rail to the positive rail, enhancing the flexibility for various input signal levels.
6. Low Noise: Features low noise characteristics, ensuring signal integrity in sensitive applications.
7. Applications: Ideal for use in sensor signal conditioning, audio processing, and portable devices.
Overall, the TLV3012AIDBVR is a versatile op-amp suitable for low-power, high-performance applications.

Package

The TLV3012AIDBVR is packaged in a 5-pin SOT-23 (Small Outline Transistor) package. This compact package is designed for low-power applications, making it suitable for space-constrained designs.

Pinout

The TLV3012AIDBVR is a dual comparator from Texas Instruments. It features a pin count of 8. The primary functions of this device include:
1. Voltage Comparison: It compares two input voltages and outputs a signal indicating which input is higher.
2. Open-Drain Output: The outputs are open-drain, allowing for wired-AND configurations.
3. Rail-to-Rail Input: It can accept input voltages that range from the negative supply rail to the positive supply rail.
4. Low Supply Current: It operates at low power consumption, making it suitable for battery-powered applications.
The device is commonly used in applications such as voltage level detection, threshold sensing, and signal conditioning. Its compact design and versatility make it a popular choice in various electronic circuits.

Manufacturer

The TLV3012AIDBVR is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is particularly renowned for its analog and embedded processing products, which serve a wide range of applications in industries such as automotive, industrial, consumer electronics, and communications. TI is a leader in semiconductor innovation and is recognized for its commitment to quality and reliability in electronic components.

Application

The TLV3012AIDBVR is a low-power, dual comparator used in various applications, including battery level monitoring, voltage comparators in sensor circuits, precision threshold detection, and signal conditioning. It is ideal for portable devices due to its low supply voltage and low quiescent current, making it suitable for automotive, industrial, and consumer electronics applications.

Equivalent

The TLV3012AIDBVR is a dual, low-power, rail-to-rail input/output operational amplifier. Equivalent products include the MCP602 (Microchip), LM358 (Texas Instruments), and OPA2134 (Texas Instruments). Depending on specific requirements like bandwidth and supply voltage, other alternatives may include INA199 (Texas Instruments) or LMV721 (Texas Instruments) for similar applications. Always verify specifications to ensure compatibility.

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