Low

TEXAS INSTRUMENTS  LOG114EVM  EVALUATION BOARD, LOG114 LOGARITHMIC AMPLIFIER

Image is for illustrative purposes only. Please refer to product description.

Additional images

Product Information


  • Application Sub Type: Logarithmic Amplifier
  • Features: High Speed & Precision Design, Includes Level Shifter & High-current Linearity Correction Section
  • Kit Application Type: Amplifier
  • Kit Contents: Evaluation Module LOG114, User Guide
  • SVHC: No SVHC (17-Dec-2014)
  • Silicon Core Number: LOG114
  • Silicon Manufacturer: Texas Instruments

Description

The LOG114EVM is a ready to use platform for evaluating the performance of the LOG114 in various configurations. The LOG114 is specifically designed for measuring low level and wide dynamic range currents in communications, lasers, medical, and industrial systems. The device computes the logarithm or log ratio of an input current or voltage relative to a reference current or voltage (logarithmic trans impedance amplifier). The evaluation module comes configured to operate on a single 5V power supply. The circuit used in the evaluation module is designed to operate over a wide range of input currents (10nA to 10mA) and scales the output voltage from 1.15V to 2.75V. Additional circuitry includes a precision level shifter and high current linearity correction section.

Features:

  • Easy to use
  • High speed + precision
  • Wide input dynamic range
  • Operates on a single 5V supply
  • Two scaling amplifiers
  • 2.5V reference
  • Stabile over temperature

Applications:

  • Communications & Networking
  • Fibre Optics
  • Industrial
  • Medical

Warnings

It is important to operate this EVM within the input voltage range of ±2.4V to ± 5.5V and the output voltage range of ±1.8 V to ±4.9V. Exceeding the specified input range may cause damage to the EVM.

Availability

Availability:  1


  • 1 in stock for same day shipping
 
Check stock and lead times
    Per the manufacturer, more stock expected week of 8/3/15

Price for: Each 1

Minimum order quantity: 1

Order multiple quantity: 1

Unit Price: $49.98

Buy

Price

Quantity List Price
1+ $49.98

Legislation and Environmental


Back to top

Customer Reviews


Customer Q&A Exchange


Community


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.

Filters:

Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.
Back to top

Associated Products


Customers Also Bought