LT1259
Info: : PRODUCTION
searchIcon
cartIcon

LT1259

Low Cost Dual and Triple 130MHz Current Feedback Amplifiers with Shutdown

Show More showmore-icon

Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 6
1ku List Price Starting From $4.27
Features
  • 90MHz Bandwidth on ±5V
  • 0.1dB Gain Flatness > 30MHz
  • Completely Off in Shutdown, 0µA Supply Current
  • High Slew Rate: 1600V/µs
  • Wide Supply Range: ±2V(4V) to ±15V(30V)
  • 60mA Output Current
  • Low Supply Current: 5mA/Amplifier
  • Differential Gain: 0.016%
  • Differential Phase: 0.075°
  • Fast Turn-On Time: 100ns
  • Fast Turn-Off Time: 40ns
  • 14-Pin and 16-Pin Narrow SO Packages
Additional Details
show more Icon

The LT1259 contains two independent 130MHz current feedback amplifiers, each with a shutdown pin. These amplifiers are designed for excellent linearity while driving cables and other low impedance loads. The LT1260 is a triple version especially suited to RGB video applications. These amplifiers operate on all supplies from single 5V to ±15V and draw only 5mA per amplifier when active.

When shut down, the LT1259/LT1260 amplifiers draw zero supply current and their outputs become high impedance. Only two LT1260s are required to make a complete 2-input RGB MUX and cable driver. These amplifiers turn on in only 100ns and turn off in 40ns, making them ideal in spread spectrum and portable equipment applications.

The LT1259/LT1260 amplifiers are manufactured on our proprietary complementary bipolar process.

Applications

  • RGB Cable Drivers
  • Spread Spectrum Amplifiers
  • MUX Amplifiers
  • Composite Video Cable Drivers
  • Portable Equipment
Part Models 6
1ku List Price Starting From $4.27

close icon
Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LT1259CN#PBF
  • HTML
  • HTML
LT1259CS#PBF
  • HTML
  • HTML
LT1259CS#TRPBF
  • HTML
  • HTML
LT1259IN#PBF
  • HTML
  • HTML
LT1259IS#PBF
  • HTML
  • HTML
LT1259IS#TRPBF
  • HTML
  • HTML

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 11, 2022

- 22_0241

Epoxy Change from Henkel 8290 to 8290A for PDIP Package

Aug 6, 2022

- 22_0172

Laser Top Mark Conversion for PDIP Packages Assembled in ADPG [PNG]

Oct 12, 2022

- 22_0251

Epoxy Change from Henkel 8290 to 8290A for 14-Lead SOIC Package

LT1259CS#PBF

PRODUCTION

LT1259CS#TRPBF

PRODUCTION

LT1259IS#PBF

PRODUCTION

LT1259IS#TRPBF

PRODUCTION

Aug 6, 2022

- 22_0173

Laser Top Mark Conversion for SOICN14 and SOICN16 Packages Assembled on ADPG [PNG]

LT1259CS#PBF

PRODUCTION

LT1259CS#TRPBF

PRODUCTION

LT1259IS#PBF

PRODUCTION

LT1259IS#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 11, 2022

- 22_0241

arrow down

Epoxy Change from Henkel 8290 to 8290A for PDIP Package

Aug 6, 2022

- 22_0172

arrow down

Laser Top Mark Conversion for PDIP Packages Assembled in ADPG [PNG]

Oct 12, 2022

- 22_0251

arrow down

Epoxy Change from Henkel 8290 to 8290A for 14-Lead SOIC Package

LT1259CS#PBF

PRODUCTION

LT1259CS#TRPBF

PRODUCTION

LT1259IS#PBF

PRODUCTION

LT1259IS#TRPBF

PRODUCTION

Aug 6, 2022

- 22_0173

arrow down

Laser Top Mark Conversion for SOICN14 and SOICN16 Packages Assembled on ADPG [PNG]

LT1259CS#PBF

PRODUCTION

LT1259CS#TRPBF

PRODUCTION

LT1259IS#PBF

PRODUCTION

LT1259IS#TRPBF

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

Tools & Simulations

Tools & Simulations 1

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.

Recently Viewed