LT1886

PRODUCTION

Dual 700MHz, 200mA Operational Amplifier

Part Models: 2
1ku List Price: Starting From $3.88

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Overview

700MHz Gain Bandwidth
±200mA Minimum I_OUT
Low Distortion: –72dBc at 1MHz, 4V_P-P, 25OΩ, A_V = 2
Stable in A_V ≥ 10, Simple Compensation for A_V < 10
±4.3V Minimum Output Swing, V_S = ±6V, R_L = 25Ω
7mA Supply Current per Amplifier
200V/µs Slew Rate
Stable with 1000pF Load
6nV/√Hz Input Noise Voltage
2pA/√Hz Input Noise Current
4mV Maximum Input Offset Voltage
4µA Maximum Input Bias Current
400nA Maximum Input Offset Current
±4.5V Minimum Input CMR, V_S = ±6V
Specified at ±6V, ±2.5V

The LT1886 is a 200mA minimum output current dual op amp with outstanding distortion performance. The amplifiers are gain-of-ten stable, but can be easily compensated for lower gains. The LT1886 features balanced, high impedance inputs with 4µA maximum input bias current, and 4mV maximum input offset voltage. Single supply applications are easy to implement and have lower total noise than current feedback amplifier implementations.

The output drives a 25Ω load to ±4.3V with ±6V supplies. On ±2.5V supplies the output swings ±1.5V with a 100Ω load. The amplifier is stable with a 1000pF capacitive load which makes it useful in buffer and cable driver applications.

The LT1886 is manufactured on our advanced low voltage complementary bipolar process and is available in a thermally enhanced SO-8 package.

Applications

DSL Modems
xDSL PCI Cards
USB Modems
Line Drivers

Part Models: 2
1ku List Price: Starting From $3.88

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LT1886CS8#PBF	8-Lead SOIC (Narrow 0.15 Inch)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
LT1886CS8#TRPBF	8-Lead SOIC (Narrow 0.15 Inch)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Oct 24, 2024 - 24_0246 Migrating Bottom Trace Code Marking to Top Side Laser Marking for SOIC_N Package
		PCN24_0246_Form Material_Report Marking Comparison Delta Qualification Matrix
LT1886CS8#PBF
LT1886CS8#TRPBF
Oct 12, 2022 - 22_0255 Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 2 of 2)
		PCN22_0255_Form Material_Report Qualification Results Summary Delta Qualification Matrix
LT1886CS8#PBF
LT1886CS8#TRPBF
Jun 16, 2021 - 21_0026 Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM
		PCN21_0026_Form Material_Report Delta Qualification Matrix
LT1886CS8#PBF
LT1886CS8#TRPBF

This is the most up-to-date revision of the Data Sheet.

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Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

LT1886

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Overview

Documentation

Data Sheet 1

Reliability Data 1

Design Note 2

Technical Articles 1