LM2900DR

$0.48

Description：IC OPAMP GP 4 CIRCUIT 14SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:7b563ce37d31 Category: Instrumentation, Op Amps, Buffer Amps Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC OPAMP GP 4 CIRCUIT 14SOIC
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT),Bulk
Amplifier Type：General Purpose
Number of Circuits：4
Output Type：-
Slew Rate：20V/µs
Gain Bandwidth Product：2.5 MHz
Current - Input Bias：30 nA
Voltage - Input Offset：-
Current - Supply：6.2mA (x4 Channels)
Current - Output / Channel：18 mA
Voltage - Supply Span (Min)：4.4 V
Voltage - Supply Span (Max)：32 V
Operating Temperature：-40°C ~ 85°C
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：14-SOIC (0.154", 3.90mm Width)
Supplier Device Package：14-SOIC
-3db Bandwidth：-

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LM2900DR

Overview

The LM2900DR is a quad general-purpose operational amplifier manufactured by Texas Instruments. It features four independent amplifiers within a single 14-pin SOIC package. The device operates with a supply voltage range of 4.4 V to 32 V and maintains a gain-bandwidth product of 2.5 MHz. Key electrical characteristics include a slew rate of 20 V/µs, an input bias current of 30 nA, and a maximum output current of 10 mA per channel. It functions reliably across an operating temperature range of 0°C to +70°C.

Feature Summary

Integrates four independent high-gain operational amplifiers in a compact surface-mount package
Supports wide single-supply voltage operation for flexible power design
Provides rail-to-rail input capability compatible with ground-referenced signals

Applications

General-purpose signal conditioning circuits
Sensor interface applications requiring multiple amplification stages
Active filter designs utilizing standard op-amp configurations

Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm exact pinout and electrical tolerances. Ensure the selected variant matches the required industrial or commercial temperature grade. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Selection Notes

Select this component when a cost-effective solution for multi-channel amplification is required. It serves as a suitable alternative to other quad op-amps offering similar bandwidth and supply voltage ranges. Consider the SOIC-14 footprint constraints and thermal dissipation requirements during PCB layout planning to ensure optimal performance under load conditions.

Part Context

This device belongs to the LM2900 series of quad operational amplifiers produced by Texas Instruments. It shares functional similarities with other industry-standard quad op-amps but offers specific electrical parameters tailored for general-purpose analog processing tasks. The DR suffix indicates a tape-and-reel packaging format designed for automated surface-mount assembly processes.