LF444CMX The LF444CMX is a quad JFET-input operational amplifier from NS, designed for general-purpose applications. It offers a 1MHz gain bandwidth and operates up to 36V.
Mfr Part #:

LF444CMX

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The LF444CMX is a quad JFET-input operational amplifier from NS, designed for general-purpose applications. It offers a 1MHz gain bandwidth and operates up to 36V.
✓ Total Stock: 11,961 pcs

LF444CMX Available from 2 distributors

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6000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
5,961 pcs
5961 pcs On Request 1 On Request On Request 15+ On Request On Request

LF444CMX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Gain
Input Impedance
Mounting Type
Number of Channels
Operating Temperature Range
Output Current
Package / Case
Supply Current

LF444CMX Description

Short technical summary and product information.

The LF444CMX is a quad JFET-input operational amplifier manufactured by NS. This device is suitable for general-purpose applications requiring low input bias current and high input impedance. It features a gain bandwidth product of 1MHz and a slew rate of 1V/µs.

 

The operational amplifier supports a total supply voltage range from 6V to 36V. It includes four channels and has a typical quiescent current of 0.15mA per channel. The input offset voltage is a maximum of 5mV at 25°C, with an offset drift of 10µV/°C.

 

Available in PDIP and SOIC packages, the LF444CMX is designed for through-hole and surface mount applications. Its FET input architecture contributes to its high input impedance of 10^12 Ω and low input bias current of 50pA.

 

Key electrical characteristics include a typical output current of 0.014A and a common-mode rejection ratio of 100dB. The operating temperature range is from 0°C to 70°C.

LF444CMX Quick Information

Product Type: Operational Amplifier
Canonical Name: LF444CMX Quad JFET-Input Operational Amplifier
Subcategory: Comparator

LF444CMX Compliance

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

LF444CMX Features

  • Quad JFET-input operational amplifier
  • 1MHz gain bandwidth product
  • Low input bias current of 50pA
  • High input impedance of 10^12 Ω
  • Operates up to 36V supply

LF444CMX Applications

  • General purpose amplification
  • Low power circuit designs
  • High impedance signal buffering
  • Audio signal processing
  • Instrumentation amplifiers

LF444CMX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the LF444CMX?

The LF444CMX operates with a total supply voltage from 6V to 36V.

What is the gain bandwidth product of the LF444CMX?

The typical gain bandwidth product for the LF444CMX is 1MHz.

What is the slew rate of the LF444CMX?

The typical slew rate of the LF444CMX is 1V/µs.

What is the input offset voltage at 25°C for the LF444CMX?

The maximum input offset voltage at 25°C for the LF444CMX is 5mV.

What is the operating temperature range for the LF444CMX?

The LF444CMX operates within a temperature range of 0°C to 70°C.

What is the input bias current of the LF444CMX?

The maximum input bias current for the LF444CMX is 50pA.

What packages are available for the LF444CMX?

The LF444CMX is available in PDIP and SOIC packages.

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