Supply original LF444CMX, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments

IC OPAMP JFET 1MHZ 14SOIC

RoHS
Supply original LF444CMX, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments | TrustCompo

Pictures are for reference only. Please contact us for the latest pictures.

Part Number

LF444CMX

Internal code

TCE000053875

Package

14SOIC

Manufacturer

Texas Instruments

Key specifications

Serise

BI-FET™

Min Quantity

1

Description

IC OPAMP JFET 1MHZ 14SOIC

key Attributes

-

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Authenticity Verification

CoC Available on Request

Pre-Shipment Inspection

Responsive RFQ Support

Why buyers trust this sourcing flow

Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.

Structured product content

Review The Product The Way Buyers Actually Evaluate It

Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.

Product overview

Overview

IC OPAMP JFET 1MHZ 14SOIC

Full technical breakdown

Detailed Specifications

Review grouped attributes and parameters without scanning one oversized table.

Fast scan

Popular Specs Surfaced First

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Lead Free

Contains Lead

Product Attribute

Mounting Type

Surface Mount

Product Attribute

Packaging

Tape & Reel (TR)

Product Attribute

Part Status

Obsolete

REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Contains Lead
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Gain Bandwidth Product
1MHz
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Manufacturer
Texas
Operating Supply Voltage
18V
Length
8.65mm
Packing Method
TAPE AND REEL
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Architecture
VOLTAGE-FEEDBACK
Package / Case
14-SOIC (0.154, 3.90mm Width)
Operating Temperature
0°C~70°C
Input Offset Voltage (Vos)
10mV
Series
BI-FET™
Slew Rate
1V/μs
Base Part Number
LF444
Pbfree Code
no
Radiation Hardening
No
Pin Count
14
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Supply Voltage
15V
Technology
BIPOLAR
Terminal Pitch
1.27mm
Number Of Functions
4
Common Mode Rejection Ratio
70 dB
Operating Supply Current
600μA
Nominal Supply Current
600μA
Output Current
8mA
Power Dissipation
670mW
Peak Reflow Temperature (Cel)
235
Manufacturer'S Part No.
LF444CMX
Height Seated (Max)
1.75mm
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS non-compliant
JESD-609 Code
e0
HTSUS
8542.33.0001
ECCN Code
EAR99
Power Supply Rejection Ratio (PSRR)
70dB
Unity Gain BW-Nom
1000 kHz
Voltage Gain
100dB
Current - Input Bias
10pA
Amplifier Type
J-FET
Voltage - Input Offset
3mV
Terminal Finish
Tin/Lead (Sn/Pb)
Power Supplies
+-15V
Voltage - Supply, Single/Dual (±)
10V~36V ±5V~18V
Neg Supply Voltage-Nom (Vsup)
-15V
Micropower
YES
Frequency Compensation
YES
Low-Bias
YES
Low-Offset
NO
Number Of Elements
4
Average Bias Current-Max (IIB)
0.0001μA
Bias Current-Max (IIB) @25C
0.0001μA

Common questions

Product FAQ

Quick answers for buyers reviewing LF444CMX, stock, documentation, and sourcing steps.

What is LF444CMX?

LF444CMX is a Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for LF444CMX?

LF444CMX is listed with package reference 14SOIC. The current product description is IC OPAMP JFET 1MHZ 14SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LF444CMX available in stock?

This page currently shows 44186 units in stock and 28782 units available for LF444CMX. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for LF444CMX?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LF444CMX by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LF444CMX?

A dedicated datasheet link is not currently listed for LF444CMX by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.

How should buyers verify LF444CMX before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LF444CMX before approving the order.

More sourcing insights

Articles