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LF353H The Texas Instruments LF353H is a dual JFET input operational amplifier offering wide bandwidth and high slew rate. It is designed for applications requiring low input offset voltage and bias current.
Mfr Part #:

LF353H

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LF353H is a dual JFET input operational amplifier offering wide bandwidth and high slew rate. It is designed for applications requiring low input offset voltage and bias current.
✓ Total Stock: 57 pcs
$ Price Range: $2.21

LF353H Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
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Non-Authorised Inventory information
7 pcs
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7 pcs On Request 1 On Request On Request 95 On Request On Request
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LF353H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Impedance
Mounting Type
Operating Temperature
Settling Time
Slew Rate
Storage Temperature
Supply Current
Supply Voltage
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LF353H Description

Short technical summary and product information.

The LF353H from Texas Instruments is a low-cost, high-speed dual JFET input operational amplifier. Utilizing BI-FET II™ technology, it features internally trimmed input offset voltage and very low input bias and offset currents due to well-matched JFETs.

 

Key electrical specifications include a wide gain bandwidth of 4 MHz, a high slew rate of 13 V/µs, and a low supply current of 3.6 mA. It also boasts a high input impedance of 10¹²Ω and low input noise characteristics.

 

This device is pin-compatible with the standard LM1558, allowing for easy upgrades in existing designs. Applications include high-speed integrators, fast D/A converters, sample and hold circuits, and other circuits demanding low input offset voltage, low input bias current, high input impedance, high slew rate, and wide bandwidth.

 

The LF353H is available in a metal can package (H08A) and operates within a temperature range of 0°C to +70°C.

LF353H Quick Information

Product Type: Operational Amplifier
Canonical Name: LF353 Wide Bandwidth Dual JFET Input Operational Amplifier
Subcategory: Dual JFET Input

LF353H Compliance

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

LF353H Estimated Pricing

Qty Low High
1+ $2.21 $2.21

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

LF353H Features

  • Wide gain bandwidth of 4 MHz.
  • High slew rate at 13 V/µs.
  • Low input bias current of 50 pA.
  • High input impedance of 10¹²Ω.
  • Internally trimmed offset voltage.

LF353H Applications

  • Suitable for high-speed integrators.
  • Used in fast D/A converters.
  • Applicable for sample and hold circuits.
  • Ideal for low input offset voltage needs.

LF353H FAQs

5 frequently asked questions generated from this part’s specifications.
What is the gain bandwidth of the LF353H operational amplifier?

The LF353H has a wide gain bandwidth of 4 MHz.

What is the slew rate of the LF353H?

The LF353H features a high slew rate of 13 V/µs.

What is the input bias current for the LF353H?

The LF353H has a low input bias current of 50 pA.

What is the operating temperature range for the LF353H?

The LF353H operates in a temperature range of 0°C to +70°C.

What package type is the LF353H available in?

The LF353H is available in the H08A package.

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