LT1206 - 250mA/60MHz Current Feedback Amplifier

Features

  • 250mA Minimum Output Drive Current
  • 60MHz Bandwidth, AV = 2, RL = 100 ohms
  • 900V/µs Slew Rate, AV = 2, RL = 50 ohms
  • 0.02% Differential Gain, AV = 2, RL = 30 ohms
  • 0.17° Differential Phase, AV = 2, RL = 30 ohms
  • High Input Impedance, 10M ohms
  • Wide Supply Range, ±5V to ±15V
  • Shutdown Mode: IS <200µA
  • Adjustable Supply Current
  • Stable with CL = 10,000pF

Typical Application

LT1206 Typical Application
LT1206 Typical Application

Description

The LT1206 is a current feedback amplifier with high output current drive capability and excellent video characteristics. The LT1206 is stable with large capacitive loads, and can easily supply the large currents required by the capacitive loading. A shutdown feature switches the device into a high impedance, low current mode, reducing dissipation when the device is not in use. For lower bandwidth applications, the supply current can be reduced with a single external resistor. The low differen-tial gain and phase, wide bandwidth, and the 250mA minimum output current drive make the LT1206 well suited to drive multiple cables in video systems.

The LT1206 is manufactured on Linear Technology's proprietary complementary bipolar process.

Packaging

CAD Symbols and Footprints: The downloadable Zip file below contains the schematic symbol and PCB footprints.

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

Part Number Package Code Temp Package
Drawing
RoHS
LT1206CN8#PBF N-8 N C 05-08-1510 (N8) Yes
LT1206CR#PBF DDPAK-7 R C 05-08-1462 Yes
LT1206CR#TRPBF DDPAK-7 R C 05-08-1462 Yes
LT1206CS8#PBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1206CS8#TRPBF SO-8 S8 C 05-08-1610 (S8) Yes
LT1206CT7#PBF TO-220 T7 C 05-08-1422 (Standard) Yes


LT1206 Package Drawing
LT1206 Package Drawing
LT1206 Package Drawing
LT1206 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
LT1206CN8#PBF N-8 C $4.17 $3.40 Yes
LT1206CR#PBF DDPAK-7 C $5.42 $4.35 Yes
LT1206CR#TRPBF DDPAK-7 C $4.47 Yes
LT1206CS8#PBF SO-8 C $4.83 $3.85 Yes
LT1206CS8#TRPBF SO-8 C $3.91 Yes
LT1206CT7#PBF TO-220 C $5.42 $4.35 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

  • Video Amplifiers
  • Cable Drivers
  • RGB Amplifiers
  • Test Equipment Amplifiers
  • Buffers

Product Notifications

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Design Tools

LTspice

LTspice® software is a powerful, fast and free simulation tool, schematic capture and waveform viewer with enhancements and models for improving the simulation of switching regulators. Click here to download LTspice

Models for the following parts are available in LTspice:
Lt1206

Technical Support