LF353N The LF353N is a dual, wide-bandwidth JFET-input operational amplifier from National Semiconductor. It offers a high slew rate and low input bias current, making it suitable for various analog applications.
Mfr Part #:

LF353N

Available from 1 distributors
Mfr Name: NATIONAL
NATIONAL
The LF353N is a dual, wide-bandwidth JFET-input operational amplifier from National Semiconductor. It offers a high slew rate and low input bias current, making it suitable for various analog applications.
✓ Total Stock: 364 pcs
$ Price Range: $0.36

LF353N Available from 1 distributor

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✓ Non-Authorised
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LF353N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Mounting Type
Number of Channels
Operating Temperature Range
Output Current
Slew Rate

LF353N Description

Short technical summary and product information.

The LF353N is a dual operational amplifier IC manufactured by National Semiconductor. It features JFET input transistors, providing low input bias current and low input offset current. This amplifier is designed for general-purpose applications requiring a balance of speed and precision.

 

Key electrical characteristics include a gain-bandwidth product of 3MHz and a slew rate of 13V/µs. The maximum offset voltage is 10mV, and the operating temperature range is 0°C to 70°C. It operates from a total supply voltage ranging from 7V to 36V.

 

The LF353N is available in both SOIC and PDIP packages, supporting surface mount and through-hole mounting respectively. The SOIC package has an area of 29.4 mm², while the PDIP package has an area of 92.5083 mm².

 

This component is suitable for a wide range of analog signal processing tasks, including active filters, amplifiers, and signal conditioning circuits where low input bias current and moderate speed are required.

LF353N Quick Information

Product Type: Dual Operational Amplifier
Canonical Name: LF353N Dual Wide-Bandwidth JFET-Input Operational Amplifier
Subcategory: General-Purpose Op Amps

LF353N Compliance

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

LF353N Estimated Pricing

Qty Low High
1+ $0.36 $0.36

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

LF353N Features

  • Dual JFET-input operational amplifier.
  • 3MHz gain-bandwidth product.
  • 13V/µs high slew rate.
  • Low input bias current.
  • Wide supply voltage range.

LF353N Applications

  • Suitable for active filters.
  • Used in signal conditioning circuits.
  • Ideal for high impedance buffers.
  • General purpose amplification tasks.

LF353N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the LF353N?

The LF353N operates with a total supply voltage from 7V to 36V.

What is the gain-bandwidth product of the LF353N?

The typical gain-bandwidth product for the LF353N is 3MHz.

What is the slew rate of the LF353N?

The typical slew rate of the LF353N is 13V/µs.

What is the maximum offset voltage for the LF353N?

The maximum offset voltage for the LF353N at 25°C is 10mV.

What is the operating temperature range of the LF353N?

The LF353N operates within a temperature range of 0°C to 70°C.

What packages are available for the LF353N?

The LF353N is available in SOIC and PDIP packages.

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