Signal Conditioning Operational Amplifiers (Op Amps) Precision Amplifiers (Vos < 0.75mV)
Signal Conditioning Operational Amplifiers (Op Amps) Low Power Amplifiers (Is < 1mA)
 Signal Conditioning Operational Amplifiers (Op Amps) Low Noise Amplifiers
 Space & Harsh Environment Extended Temperature Plastic (H & MP) Extended Temperature (H & MP) Op Amps

LTC6261 - 30MHz, 240μA Power Efficient Rail-to-Rail I/O Op Amps

Features

  • Gain Bandwidth Product: 30MHz
  • Low Quiescent Current: 240μA
  • Op Amp Drives up to 1nF Capacitive Loads
  • Offset Voltage: 400μV Maximum
  • Rail-to-Rail Input and Output
  • Supply Voltage Range: 1.8V to 5.25V
  • Input Bias Current: 200nA Maximum
  • CMRR/PSRR: 100dB/95dB
  • Shutdown Current: 9μA Maximum
  • Operating Temperature Range: –40°C to 125°C
  • Single in 2mm × 2mm DFN Packages
  • Dual in 8-Lead MS8, MS10, TS0T-23, 2mm × 2mm DFN Packages
  • Quad in MS16 Package

Typical Application

LTC6261 Typical Application
LTC6261 Typical Application

Description

The LTC®6261/LTC6262/LTC6263 are single/dual/quad operational amplifiers with low noise, low power, low supply voltage, and rail-to-rail inputs and outputs. They are unity gain stable with capacitive loads up to 1nF. They feature 30MHz gain-bandwidth product, 7V/μs slew rate while consuming only 240μA of supply current per amplifier operating on supply voltages ranging from 1.8V to 5.25V. The combination of low supply current, low supply voltage, high gain bandwidth product and low noise makes the LTC6261 family unique among rail-to-rail input/output op amps with similar supply current. These operational amplifiers are ideal for low power and low noise applications.

For applications that require power-down, the LTC6261 in 2mm × 2mm DFN and LTC6262 in MSOP-10 packages offer shutdown which reduces the current consumption to 9μA maximum.

The LTC6261 family can be used as plug-in replacements for many commercially available op amps to reduce power and improve input/output range and performance.

Packaging

For complete and up to date package information and drawings, please refer to our packaging page

Part Number Package Code Temp Package
Drawing		 RoHS
LTC6261HDC#PBF 2x2 DFN-6 DC6 H 05-08-1703 Yes
LTC6261HDC#TRMPBF 2x2 DFN-8 DC8 H 05-08-1719 Yes
LTC6261HDC#TRPBF 2x2 DFN-8 DC8 H 05-08-1719 Yes
LTC6261IDC#PBF 2x2 DFN-6 DC6 I 05-08-1703 Yes
LTC6261IDC#TRMPBF 2x2 DFN-8 DC8 I 05-08-1719 Yes
LTC6261IDC#TRPBF 2x2 DFN-8 DC8 I 05-08-1719 Yes
LTC6262HDC#TRMPBF 2x2 DFN-8 DC8 H 05-08-1719 Yes
LTC6262HDC#TRPBF 2x2 DFN-8 DC8 H 05-08-1719 Yes
LTC6262HMS#PBF MS-10 MS H 05-08-1661 Yes
LTC6262HMS#TRPBF MS-10 MS H 05-08-1661 Yes
LTC6262HMS8#PBF MS-8 MS8 H 05-08-1660 Yes
LTC6262HMS8#TRPBF MS-8 MS8 H 05-08-1660 Yes
LTC6262HTS8#TRMPBF SOT-23 TS8 H 05-08-1637 Yes
LTC6262HTS8#TRPBF SOT-23 TS8 H 05-08-1637 Yes
LTC6262IDC#TRMPBF 2x2 DFN-8 DC8 I 05-08-1719 Yes


LTC6261 Package Drawing
LTC6261 Package Drawing
LTC6261 Package Drawing
LTC6261 Package Drawing
LTC6261 Package Drawing
LTC6261 Package Drawing

Order Info

  • Part numbers ending in PBF are lead free. Solder plated terminal finish (SnPb) versions are non-standard and special terms and conditions and pricing applies if available. Please contact LTC marketing for information.
  • Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectively
  • Please refer to our general ordering information or the product datasheet for more details

Package Variations and Pricing

Part Number Package Temp Price
(1-99)		 Price
(1k)*		 RoHS
LTC6261HDC#PBF 2x2 DFN-6 H $2.21 Yes
LTC6261HDC#TRMPBF 2x2 DFN-8 H $2.21 $1.59 Yes
LTC6261HDC#TRPBF 2x2 DFN-8 H $2.16 $1.54 Yes
LTC6261IDC#PBF 2x2 DFN-6 I $1.78 Yes
LTC6261IDC#TRMPBF 2x2 DFN-8 I $1.78 $1.29 Yes
LTC6261IDC#TRPBF 2x2 DFN-8 I $1.73 $1.24 Yes
LTC6262HDC#TRMPBF 2x2 DFN-8 H $2.72 $1.94 Yes
LTC6262HDC#TRPBF 2x2 DFN-8 H $2.78 $1.99 Yes
LTC6262HMS#PBF MS-10 H $3.07 $2.19 Yes
LTC6262HMS#TRPBF MS-10 H $3.13 $2.24 Yes
LTC6262HMS8#PBF MS-8 H $2.72 $1.94 Yes
LTC6262HMS8#TRPBF MS-8 H $2.78 $1.99 Yes
LTC6262HTS8#TRMPBF SOT-23 H $2.72 $1.94 Yes
LTC6262HTS8#TRPBF SOT-23 H $2.78 $1.99 Yes
LTC6262IDC#TRMPBF 2x2 DFN-8 I $2.27 $1.64 Yes
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* The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Linear Technology sales office or authorized distributor.

Demo Boards

Linear Technology offers many demo boards free of charge to qualified customers. Contact your local sales office or distributor to inquire about a demo board. Certain demo boards are also available for sale via credit card on this website. Demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application.

Click here to view our complete list of demo boards

Applications

  • Micropower Active Filters
  • Portable Instrumentation
  • Battery or Solar Powered Systems
  • Automotive Electronics

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