LT1355
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LT1355

Dual 12MHz, 400V/µs Op Amps

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Models 3
1ku List Price Starting From $4.88
Features
  • 12MHz Gain Bandwidth
  • 400V/μs Slew Rate
  • 1.25mA Maximum Supply Current per Amplifier
  • Unity-Gain Stable
  • C-Load Op Amp Drives All Capacitive Loads
  • 10nV/√Hz Input Noise Voltage
  • 800μV Maximum Input Offset Voltage
  • 300nA Maximum Input Bias Current
  • 70nA Maximum Input Offset Current
  • 12V/mV Minimum DC Gain, RL = 1k
  • 230ns Settling Time to 0.1%, 10V Step
  • 280ns Settling Time to 0.01%, 10V Step
  • ±12V Minimum Output Swing into 500Ω
  • ±2.75V Minimum Output Swing into 150Ω
  • Specified at ±2.5V, ±5V, and ±15V
Additional Details
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The LT1355/LT1356 are dual and quad low power high speed operational amplifiers with outstanding AC and DC performance. The amplifiers feature much lower supply current and higher slew rate than devices with comparable bandwidth. The circuit topology is a voltage feedback amplifier with matched high impedance inputs and the slewing performance of a current feedback amplifier. The high slew rate and single stage design provide excellent settling characteristics which make the circuit an ideal choice for data acquisition systems. Each output drives a 500Ω load to ±12V with ±15V supplies and a 150Ω load to ±2.75V on ±5V supplies. The amplifiers are stable with any capacitive load making them useful in buffer applications.

The LT1355/LT1356 are members of a family of fast, high performance amplifiers using this unique topology and employing advanced bipolar complementary processing. For a single amplifier version of the LT1355/LT1356 see the LT1354 data sheet. For higher bandwidth devices with higher supply currents see the LT1357 through LT1365 data sheets. Bandwidths of 25MHz, 50MHz, and 70MHz are available with 2mA, 4mA, and 6mA of supply current per amplifier. Singles, duals, and quads of each amplifier are available.

Applications

  • Wideband Amplifiers
  • Buffers
  • Active Filters
  • Data Acquisition Systems
  • Photodiode Amplifiers
Part Models 3
1ku List Price Starting From $4.88

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
LT1355CN8#PBF
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LT1355CS8#PBF
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Product Lifecycle

PCN

Oct 8, 2024

- 24_0234

Migrating Bottom Trace Code Marking to Top Side Laser Marking for PDIP Package

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 8, 2024

- 24_0236

Migrating Bottom Trace Code Marking to Top Side Laser Marking for SOIC_N Package

Oct 12, 2022

- 22_0254

Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2)

Jun 11, 2021

- 21_0060

Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LT1355CS8#PBF

PRODUCTION

LT1355CS8#TRPBF

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 8, 2024

- 24_0234

arrow down

Migrating Bottom Trace Code Marking to Top Side Laser Marking for PDIP Package

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 8, 2024

- 24_0236

arrow down

Migrating Bottom Trace Code Marking to Top Side Laser Marking for SOIC_N Package

Oct 12, 2022

- 22_0254

arrow down

Epoxy Change from Henkel 8290 to 8290A for 8-Lead SOIC Package (PCN part 1 of 2)

Jun 11, 2021

- 21_0060

arrow down

Laser Top Mark for 8SOICN Assembled in ADPG, UTL and CRM

LT1355CS8#PBF

PRODUCTION

LT1355CS8#TRPBF

PRODUCTION

Software & Part Ecosystem

Tools & Simulations 2

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.

To launch ready-to-run LTspice demonstration circuits for this part:

Step 1: Download and install LTspice on your computer.

Step 2: Click on the link in the section below to download a demonstration circuit.

Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.

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