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TLV7032DDFR

Name: TLV7032DDFR
Rating: 4.7 (12 reviews)

DUAL NANOPOWER, SMALL SIZE COMPA

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Mfr。パート #TLV7032DDFR
パッケージ SOT23-8
データシート
在庫中3423

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仕様

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	General Purpose
NumberofElements	2
OutputType	Push-Pull, Rail-to-Rail
Voltage-SupplySingle/Dual(±)	1.6V ~ 6.5V
Voltage-InputOffset(Max)	8mV @ 5V
Current-InputBias(Max)	2pA @ 5V
Current-Output(Typ)	33mA @ 5V
Current-Quiescent(Max)	900nA
CMRRPSRR(Typ)	73dB CMRR, 77dB PSRR
PropagationDelay(Max)	3µs (Typ)
Hysteresis	17mV
OperatingTemperature	-40°C ~ 125°C
Package/Case	SOT-23-8
MountingType	Surface Mount

概要

Description

The TLV7032DDFR is a precision, low-power, dual operational amplifier (op-amp) designed for various analog applications. It features a wide supply voltage range, typically from 2.7V to 5.5V, making it suitable for battery-powered devices. With low input offset voltage and low noise, it ensures high accuracy in signal amplification.
The device offers rail-to-rail output, enabling it to drive loads close to the supply voltage limits, which is beneficial in single-supply applications. Its low quiescent current helps extend battery life. The TLV7032DDFR is housed in a compact DDFR (SOT-23) package, facilitating easy integration into space-constrained designs.
Applications for the TLV7032DDFR include sensor signal conditioning, audio processing, and active filtering. Overall, it combines performance, efficiency, and versatility, making it a reliable choice for engineers designing low-power analog circuits.

Features

The TLV7032DDFR is a dual operational amplifier from Texas Instruments, featuring:
1. Low Power Consumption: Operates with a supply current of only 1 µA per channel.
2. Wide Supply Voltage Range: Accepts supply voltages from 2.7V to 36V.
3. Rail-to-Rail Output: Provides output voltage swing that approaches the supply rails, maximizing dynamic range.
4. Low Input Offset Voltage: Typically 0.5 mV, which enhances accuracy in precision applications.
5. High Gain Bandwidth Product: 1 MHz ensures adequate performance for various applications.
6. Low Noise: Ensures minimal interference, supporting high-fidelity signal processing.
7. Temperature Range: Operates effectively from -40°C to +125°C, suitable for automotive and industrial applications.
8. Small Package: Available in a small SOIC-8 package, ideal for space-constrained designs.
These features make the TLV7032DDFR suitable for battery-operated devices, signal conditioning, and other low-power applications.

Package

The TLV7032DDFR is packaged in a 5-pin SOT-23 (Small Outline Transistor) format. This surface-mount package is compact, making it suitable for space-constrained applications in electronic circuits.

Pinout

The TLV7032DDFR is a dual comparator integrated circuit with a total of 8 pins. Here is a brief overview of its pin count and functions:
1. Pin Count: 8
2. Functions:
- Pin 1: Output A (OA) – Outputs the result of the comparison for the first comparator.
- Pin 2: Inverting Input A (InA) – Inverting input for the first comparator.
- Pin 3: Non-Inverting Input A (InA+) – Non-inverting input for the first comparator.
- Pin 4: V- (Ground) – Connects to the negative power supply or ground.
- Pin 5: Non-Inverting Input B (InB+) – Non-inverting input for the second comparator.
- Pin 6: Inverting Input B (InB) – Inverting input for the second comparator.
- Pin 7: Output B (OB) – Outputs the result of the comparison for the second comparator.
- Pin 8: V+ (Power Supply) – Connects to the positive power supply.
The TLV7032 is designed for low power applications, providing fast response times and rail-to-rail output.

Manufacturer

The TLV7032DDFR is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments is known for designing and manufacturing semiconductors and various integrated circuits (ICs) used in a wide range of electronic applications. The company specializes in analog and embedded processing products and is recognized for its innovation in the semiconductor industry. TI serves various markets, including automotive, industrial, personal electronics, and communication equipment, providing solutions that enhance performance and efficiency in electronic systems.

Application

The TLV7032DDFR is a low-power, dual comparator with a wide supply voltage range, commonly used in battery-powered devices, sensor signal conditioning, voltage level detection, and as a window comparator in various applications. Its features make it suitable for automotive, consumer electronics, and industrial control systems, where precise voltage comparisons and low power consumption are essential.

Equivalent

Equivalent products to the TLV7032DDFR include the MCP6002, LM358, and OPA2134. These operational amplifiers provide similar performance characteristics such as low noise, low distortion, and suitable bandwidth for general-purpose applications. Always check specific datasheets for precise specifications and compatibility for your project needs.