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TLV4333IDR

Name: TLV4333IDR
Rating: 4.7 (12 reviews)

IC OPAMP ZERO-DRIFT 1CIRC 14SOIC

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包 SOIC (D)-14
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
AmplifierType	Zero-Drift
NumberofCircuits	1
OutputType	Rail-to-Rail
SlewRate	0.16V/µs
GainBandwidthProduct	350 kHz
Current-InputBias	70 pA
Voltage-InputOffset	2 µV
Current-Supply	17µA
Voltage-SupplySpan(Min)	1.8 V
Voltage-SupplySpan(Max)	5.5 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	14-SOIC (0.154, 3.90mm Width)

概述

Description

The TLV4333IDR is a low-power, high-precision voltage reference from Texas Instruments. It provides a stable output voltage, typically 2.5V, with a low temperature coefficient, making it suitable for applications requiring accurate voltage levels over varying temperatures. The device features a high power supply rejection ratio (PSRR) and low noise, which enhances its performance in sensitive circuits.
Designed for battery-powered devices, the TLV4333IDR operates over a wide supply voltage range and consumes minimal current, ensuring extended battery life. It is commonly used in portable electronics, precision measurement systems, and data acquisition applications. The package type is a small, surface-mount design (SOT-23), facilitating easy integration into compact circuit layouts. Overall, the TLV4333IDR is an excellent choice for designers needing a reliable and precise voltage reference in their designs.

Features

The TLV4333IDR is a low-power, high-precision voltage reference from Texas Instruments. Key features include:
1. Voltage Reference: Provides a stable output voltage of 1.2V, 2.5V, or 3.0V, selectable based on the specific part number.
2. Low Noise: Offers low output noise, enhancing performance in precision applications.
3. Temperature Coefficient: Features a low temperature coefficient, ensuring minimal drift over varying temperatures.
4. Low Power Consumption: Designed for low quiescent current, making it suitable for battery-operated devices.
5. Wide Operating Temperature Range: Operates over a temperature range of -40°C to 125°C, ensuring reliability in diverse environments.
6. High Accuracy: Achieves high initial accuracy, crucial for precision measurements.
7. Compact Package: Available in a small footprint, enabling space-saving designs.
These attributes make the TLV4333IDR ideal for applications like data converters, sensors, and portable instrumentation.

Package

The TLV4333IDR is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with 8 pins. This compact package type is suitable for space-constrained applications.

Pinout

The TLV4333IDR is a low-voltage, precision, quad comparator from Texas Instruments. It features a total of 14 pins.
Pin Functions:
1. Inverting Inputs (4 pins): These are the negative inputs for each of the four comparators (pins 2, 5, 8, 11).
2. Non-inverting Inputs (4 pins): These are the positive inputs for each comparator (pins 3, 6, 9, 12).
3. Outputs (4 pins): These provide the output signals of each comparator (pins 1, 4, 7, 10).
4. Supply Voltage (2 pins): Pins 13 and 14 are for the positive supply voltage (Vcc) and ground (GND), respectively.
The TLV4333IDR operates from a single supply voltage and is designed for use in applications requiring low power consumption and high precision.

Manufacturer

The TLV4333IDR is manufactured by Texas Instruments (TI), a global semiconductor company based in the United States. Texas Instruments designs and produces a wide range of electronic components, including analog and digital circuits, embedded processors, and microcontrollers. The company is known for its innovations in the field of analog technology and is a leading supplier of components for various applications, including automotive, industrial, communications, and consumer electronics. TI focuses on providing solutions that enhance performance and efficiency in electronic designs.

Application

The TLV4333IDR is a low-power, high-precision voltage reference with applications in portable devices, battery-powered equipment, and precision analog circuits. It's commonly used in data acquisition systems, sensor signal conditioning, voltage regulation, and ADC reference voltage. Its stability and accuracy make it suitable for automotive, industrial, and consumer electronics where reliable performance is essential.

Equivalent

Equivalent products to the TLV4333IDR chip include the MCP6002, OPA2134, and LMV821. These op-amps offer similar specifications such as low noise, low offset voltage, and rail-to-rail output capabilities. Always verify specific parameters like supply voltage and bandwidth to ensure compatibility for your application.