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LP324DR

The Texas Instruments LP324DR is a quad operational amplifier designed for battery-operated applications. It features a wide supply voltage range and low power consumption.

✓ Total Stock: 10,457 pcs

$ Price Range: $0.14

LP324DR Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Optech Co.,Limited ✓ Non-Authorised Inventory information	9,643 pcs On Request	9643 pcs	On Request	1	On Request	On Request	21+	On Request	On Request
Bristol Electronics ✓ Non-Authorised Inventory information	814 pcs On Request	814 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

LP324DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Texas Instruments
Architecture	Bipolar
Number of Channels	4
Number of Pins	14
Operating Temperature Range	0°C to 70°C
Slew Rate	0.05V/µs

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LP324DR Description

Short technical summary and product information.

The Texas Instruments LP324DR is a quadruple low-power operational amplifier designed for battery-operated applications. It offers a wide supply voltage range from 3V to 32V, making it versatile for various power configurations.

Key electrical characteristics include a typical gain-bandwidth product of 0.1MHz and a slew rate of 0.05V/µs. The offset voltage is a maximum of 4mV at 25°C, with a typical quiescent current per channel of 0.02125mA. The device also features a typical input bias current of 10000pA and a typical Common Mode Rejection Ratio (CMRR) of 90dB.

This operational amplifier operates within a temperature range of 0°C to 70°C. It is available in SOIC, PDIP, and TSSOP packages, all with 14 pins. The design prioritizes low supply current (85µA typical), low offset voltage (2mV typical), and low input bias current (2nA typical), with input common mode reaching ground and pin compatibility with the LM324.

Its rail-to-rail input to negative supply capability and wide supply voltage range make it suitable for a variety of analog signal processing tasks where low power consumption is critical.

LP324DR Quick Information

Product Type: Quad Operational Amplifier

Series: LP324

Canonical Name: Texas Instruments LP324DR Quad Operational Amplifier

Subcategory: General-Purpose

LP324DR Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LP324DR Estimated Pricing

Qty	Low	High
1+	$0.14	$0.14

Estimated market price range - modelled values for guidance only, not live distributor offers.

LP324DR Features

Quad low-power operational amplifier
Wide 3V to 32V supply voltage range
Low 21.25µA/channel quiescent current
4mV maximum offset voltage
Available in 14-pin SOIC, PDIP, TSSOP

LP324DR Applications

Ideal for battery-operated devices
Suitable for general-purpose amplification
Analog signal processing tasks
Low power consumption applications

LP324DR FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating voltage range of the LP324DR?

The LP324DR operates from a total supply voltage of 3V to 32V.

What packages is the LP324DR available in?

The LP324DR is available in SOIC, PDIP, and TSSOP packages.

What is the operating temperature range of the LP324DR?

The LP324DR operates from 0°C to 70°C.

What is the gain bandwidth product of the LP324DR?

The typical gain bandwidth product is 0.1MHz.

Is the LP324DR pin compatible with the LM324?

Yes, the LP324DR is pin compatible with the LM324.

What is the typical supply current per channel?

The typical quiescent current per channel is 0.02125mA (21.25µA).