TI LF444TDA2

Manufacturer No:

LF444TDA2

Manufacturer:

Package:

Die

Description:

70 dB Instrumentational OP Amps LF444 Die

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In Stock :Available

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LF444TDA2 information

TI LF444TDA2 technical specifications, attributes, parameters and parts with similar specifications to TI LF444TDA2.

Type
Parameter

Lifecycle Status
ACTIVE (Last Updated: 4 days ago)

Factory Lead Time
6 Weeks

Package / Case
Die

Surface Mount
YES

Number of Pins
0

Packaging
Tube

Part Status
Active

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

ECCN Code
EAR99

Max Operating Temperature
125°C

Min Operating Temperature
-55°C

Subcategory
Operational Amplifier

Terminal Position
UPPER

Number of Functions
4

Base Part Number
LF444

Temperature Grade
MILITARY

Number of Circuits
4

Max Supply Current
900μA

Slew Rate
1 V/us

Architecture
VOLTAGE-FEEDBACK

Amplifier Type
J-FET

Common Mode Rejection Ratio
70 dB

Gain Bandwidth Product
1MHz

Low-Offset
NO

Frequency Compensation
YES

Max Dual Supply Voltage
18V

Low-Bias
YES

Micropower
YES

Min Dual Supply Voltage
4V

Programmable Power
NO

Wideband
NO

Power
NO

Radiation Hardening
No

RoHS Status
RoHS Compliant

Lead Free
Contains Lead

Download datasheets and manufacturer documentation for TI LF444TDA2.

PCN Assembly/Origin:

texasinstruments-lm334m-pcnassemblyorigin-4246.pdf

LF444TDA2 Overview

There is a Die case in which the instrumentation amplifier is packaged. Buffer amps of this type are called J-FET-types. A Tube case is used to deliver the buffer op amp. The number of terminations is approaching the 14 mark. In order to be more specific, this instrumentation amplifier is one of the types of Operational Amplifier devices. 0 pins are included on the operational amplifiers. A linear amplifier like this has 4 circuits on it. In order for this buffer op amp to function, it should have a temperature of at least -55°C degrees Celsius. At temperatures greater than 125°C, Instrumentation amplifier should not be used. As a general rule, you should conduct this electronic component under dual supply voltages of 18V volts.

LF444TDA2 Features

LF444TDA2 Applications

There are a lot of Texas Instruments
LF444TDA2 Instrumentational OP Amps applications.

Subtraction operation circuits
single/dual op amp sum and difference circuits
Integrator circuits
Differentiator circuits
Logarithmic operation circuits
Exponential operation circuits
Multiplication circuits
Division circuits
Precision measurement
Power control

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

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RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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Step4：Individual Package

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Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.