Supply original LF442CN, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments

IC OPAMP JFET 1MHZ 8DIP

RoHS
Supply original LF442CN, Linear - Amplifiers - Instrumentation, Operational Amplifiers, Buffer Amplifiers, by Texas Instruments | TrustCompo

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Part Number

LF442CN

Internal code

TCE000066644

Package

DIP

Manufacturer

Texas Instruments

Key specifications

Serise

BI-FET II™

Min Quantity

1

Description

IC OPAMP JFET 1MHZ 8DIP

key Attributes

-

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Globally recognized certifications

4 certifications

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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.

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Product overview

Overview

IC OPAMP JFET 1MHZ 8DIP

Full technical breakdown

Detailed Specifications

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Popular Specs Surfaced First

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

RoHS non-compliant

Export Classifications & Environmental

REACH SVHC

No SVHC

Export Classifications & Environmental

JESD-609 Code

e0

Export Classifications & Environmental

HTSUS

8542.33.0001

Export Classifications & Environmental

ECCN Code

EAR99

Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
RoHS non-compliant
REACH SVHC
No SVHC
JESD-609 Code
e0
HTSUS
8542.33.0001
ECCN Code
EAR99
Mounting Type
Through Hole
REACH Status
REACH Unaffected
ECCN
EAR99
Packaging
Tube
Lead Free
Contains Lead
Part Status
Obsolete
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Manufacturer
Texas
Operating Supply Voltage
18V
Subcategory
Operational Amplifier
Sub-Categories
Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Input Offset Voltage (Vos)
5mV
Architecture
VOLTAGE-FEEDBACK
Operating Temperature
0°C~70°C
Operating Supply Current
400μA
Package / Case
8-DIP (0.300, 7.62mm)
Series
BI-FET II™
Slew Rate
1V/μs
Pbfree Code
no
Radiation Hardening
No
Max Supply Current
500μA
Number Of Functions
2
Supply Voltage
15V
Mount
Through Hole
Technology
BIPOLAR
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Bandwidth
1MHz
Common Mode Rejection Ratio
70 dB
Nominal Supply Current
400μA
Width
6.35mm
Height
3.3mm
Length
9.27mm
Output Current
6.8mA
Base Part Number
LF442
Manufacturer'S Part No.
LF442CN
Power Supply Rejection Ratio (PSRR)
70dB
Unity Gain BW-Nom
1000 kHz
Current - Input Bias
10pA
Amplifier Type
J-FET
Terminal Finish
Tin/Lead (Sn/Pb)
Power Supplies
+-15V
Voltage Gain
106.02dB
Voltage - Supply, Single/Dual (±)
10V~36V ±5V~18V
Neg Supply Voltage-Nom (Vsup)
-15V
Number Of Channels
2
Micropower
YES
Frequency Compensation
YES
Low-Bias
YES
Low-Offset
NO
Average Bias Current-Max (IIB)
0.0001μA
Bias Current-Max (IIB) @25C
0.0001μA
Voltage - Input Offset
1mV

Common questions

Product FAQ

Quick answers for buyers reviewing LF442CN, stock, documentation, and sourcing steps.

What is LF442CN?

LF442CN 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 LF442CN?

LF442CN is listed with package reference DIP. The current product description is IC OPAMP JFET 1MHZ 8DIP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LF442CN available in stock?

This page currently shows 25467 units in stock and 11293 units available for LF442CN. 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 LF442CN?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LF442CN by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LF442CN?

A dedicated datasheet link is not currently listed for LF442CN 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 LF442CN before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LF442CN before approving the order.

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