LOG104AIDR The Texas Instruments LOG104AIDR is a logarithmic and log ratio amplifier. It operates with a supply voltage span from 9V to 36V.
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LOG104AIDR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LOG104AIDR is a logarithmic and log ratio amplifier. It operates with a supply voltage span from 9V to 36V.
✓ Total Stock: 2,000 pcs
$ Price Range: $0.99

LOG104AIDR Available from 1 distributor

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LOG104AIDR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Amplifier Type
Mounting Type
Number of Circuits
Operating Temperature
Slew Rate

LOG104AIDR Description

Short technical summary and product information.

The Texas Instruments LOG104AIDR is a logarithmic and log ratio amplifier designed for various electronic applications. This device features a single circuit within an 8-SOIC package, suitable for surface mounting.

 

Key electrical specifications include a slew rate of 0.5V/µs and a -3dB bandwidth of 45 kHz. It exhibits a low input bias current of 5 pA and an input offset voltage of 300 µV. The amplifier operates with a supply current of 1 mA and supports a wide supply voltage span from 9V to 36V.

 

The operating temperature range for the LOG104AIDR is -5°C to 75°C. Its 8-SOIC package has a width of 3.90mm, making it a compact solution for space-constrained designs. The product status is listed as obsolete.

 

Environmental compliance includes RoHS3 compliance and a Moisture Sensitivity Level (MSL) of 3 (168 Hours). The REACH status is noted as REACH Unaffected.

LOG104AIDR Quick Information

Product Type: Logarithmic and Log Ratio Amplifier
Series: LOG104
Canonical Name: Texas Instruments LOG104AIDR Logarithmic and Log Ratio Amplifier
Subcategory: Analog Multipliers, Dividers

LOG104AIDR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

LOG104AIDR Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

LOG104AIDR Features

  • Logarithmic and log ratio amplifier.
  • Single circuit in 8-SOIC package.
  • 0.5V/µs slew rate.
  • 45 kHz -3dB bandwidth.
  • Surface mountable design.

LOG104AIDR Applications

  • Used in precision log ratio measurement circuits
  • Suitable for wide dynamic range signal compression
  • Applied in optical power monitoring systems
  • Ideal for battery charge level detection
  • Used in analog computation and data acquisition

LOG104AIDR FAQs

7 frequently asked questions generated from this part’s specifications.
What type of amplifier is the LOG104AIDR?

The LOG104AIDR is a logarithmic and log ratio amplifier.

How many circuits are in the LOG104AIDR?

There is 1 circuit in the LOG104AIDR.

What is the slew rate of the LOG104AIDR?

The slew rate of the LOG104AIDR is 0.5V/µs.

What is the -3dB bandwidth for the LOG104AIDR?

The -3dB bandwidth for the LOG104AIDR is 45 kHz.

What is the input bias current for the LOG104AIDR?

The input bias current for the LOG104AIDR is 5 pA.

What is the input offset voltage of the LOG104AIDR?

The input offset voltage of the LOG104AIDR is 300 µV.

What is the operating temperature range for the LOG104AIDR?

The operating temperature range for the LOG104AIDR is -5°C to 75°C.

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