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LF444CN/NOPB

National Semiconductor

LF444CN/NOPB by National Semiconductor

OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$1.922

Lifecycle Status

Suppliers In-Stock

19

In-Stock Inventory

1k+

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Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Adafruit Industries

USA . 200 parts In-Stock

1+ parts

$1.214

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$1.214

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$1.214

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200

$1.214

$1.214

$1.214

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Texas Instruments

USA . 11,294 parts In-Stock

1+ parts

$1.745

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$1.441

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$0.779

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11,294

$1.745

$1.441

$0.779

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Chip1Stop

Japan . 376 parts In-Stock

1+ parts

$2.100

100+ parts

$1.200

1k+ parts

$1.120

10k+ parts

$0.994

376

$2.100

$1.200

$1.120

$0.994

Farnell

UK . 784 parts In-Stock

1+ parts

$2.744

100+ parts

$1.996

1k+ parts

$1.956

10k+ parts

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784

$2.744

$1.996

$1.956

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DigiKey

USA . 3,831 parts In-Stock

1+ parts

$2.990

100+ parts

$1.841

1k+ parts

$1.633

10k+ parts

$1.550

3,831

$2.990

$1.841

$1.633

$1.550

Mouser Electronics

USA . 812 parts In-Stock

1+ parts

$2.990

100+ parts

$1.850

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$1.620

10k+ parts

$1.540

812

$2.990

$1.850

$1.620

$1.540

Element14

Singapore . 55 parts In-Stock

1+ parts

$3.870

100+ parts

$3.390

1k+ parts

$3.030

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55

$3.870

$3.390

$3.030

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Avnet

USA . 325 parts In-Stock

1+ parts

-

100+ parts

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$0.791

10k+ parts

$1.647

325

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-

$0.791

$1.647

Arrow

USA . 175 parts In-Stock

1+ parts

-

100+ parts

$1.252

1k+ parts

$1.096

10k+ parts

$1.017

175

-

$1.252

$1.096

$1.017

Verical

USA . 9 parts In-Stock

1+ parts

-

100+ parts

$1.543

1k+ parts

$1.381

10k+ parts

$1.355

9

-

$1.543

$1.381

$1.355

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Digiode

USA . 4,100 parts In-Stock

1+ parts

$1.153

100+ parts

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4,100

$1.153

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$1.190

100+ parts

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500

$1.190

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TME

Poland . 137 parts In-Stock

1+ parts

$2.530

100+ parts

$1.580

1k+ parts

$1.480

10k+ parts

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137

$2.530

$1.580

$1.480

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Chip Stock

USA . 4,300 parts In-Stock

1+ parts

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4,300

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Anansix

USA . 1,967 parts In-Stock

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Vyrian

USA . 1,524 parts In-Stock

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1,524

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ComSIT Distribution GmbH

Germany . 225 parts In-Stock

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ComSIT USA

USA . 225 parts In-Stock

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225

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Elcom Components

USA . 1 parts In-Stock

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1

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Distributors (Availability)

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Semicontronic

India . 1,269 parts In-Stock

1+ parts

$1.030

100+ parts

$1.004

1k+ parts

$0.999

10k+ parts

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1,269

$1.030

$1.004

$0.999

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Corphita

USA . 917 parts In-Stock

1+ parts

$1.093

100+ parts

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917

$1.093

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Bastille Electronics

Australia . 1,000 parts In-Stock

1+ parts

$1.190

100+ parts

$1.130

1k+ parts

$1.074

10k+ parts

$1.059

1,000

$1.190

$1.130

$1.074

$1.059

Continental Prestige Electronics

USA . 4,290 parts In-Stock

1+ parts

$1.190

100+ parts

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$1.166

4,290

$1.190

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$1.166

Argo Parts USA

USA . 4,271 parts In-Stock

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$1.190

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Advanced Electronics

New Zealand . 200 parts In-Stock

1+ parts

$1.214

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$1.214

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$1.214

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200

$1.214

$1.214

$1.214

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Parana Technologies

USA . 1,584 parts In-Stock

1+ parts

$1.890

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$2.432

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1,584

$1.890

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$2.432

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DigiPath Technology Company

USA . 2,163 parts In-Stock

1+ parts

$2.082

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$1.915

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2,163

$2.082

$1.915

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ChromeModa Solutions

Germany . 3,609 parts In-Stock

1+ parts

$2.124

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$1.742

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3,609

$2.124

$1.742

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IDEA Electronic Components Group

UK . 1,724 parts In-Stock

1+ parts

$2.124

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$1.912

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1,724

$2.124

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$1.912

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Ampacity Inc.

Singapore . 1,566 parts In-Stock

1+ parts

$2.250

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1,566

$2.250

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Corohmni

South Africa . 944 parts In-Stock

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$6.282

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944

$6.282

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S.R.D Solutions

India . 45,600 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 28,600 parts In-Stock

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Perfect Parts

USA . 10,139 parts In-Stock

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A-Z Elektronik GmbH

Germany . 7,035 parts In-Stock

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CPlus Electronics

USA . 6,198 parts In-Stock

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Alle Elektronik GmbH

Germany . 3,279 parts In-Stock

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3,279

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Authorized Procurement Solutions

USA . 2,700 parts In-Stock

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2,700

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iodParts Technologies Inc.

India . 225 parts In-Stock

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225

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Technical Specifications

Operational Amplifiers (Op Amps) LF444CN/NOPB attributes and parameters. Explore more Operational Amplifiers (Op Amps) devices from National Semiconductor

Amplifier Characteristics

Amplifier Type:

Architecture:

Voltage Feedback

Technology:

BIPOLAR

Power Supply:

±15 V

Total Functions:

4

Sub-Category:

Operational Amplifiers

Frequency Compensation:

Yes

Low-Bias:

Yes

Low-Offset:

No

Micropower:

Yes

Performance Specifications

Nominal Unity Gain Bandwidth:

1 MHz

Nominal Common Mode Rejection Ratio (CMRR ):

95 dB

Minimum Common Mode Rejection Ratio (CMRR ):

70 dB

Input Offset Voltage Limit:

12000 uV

Minimum Voltage Gain:

15000

Nominal Slew Rate:

1 V/us

Peak Bias Current:

100 pA

Maximum Bias Current (IIB) @25 °C:

100 pA

Operational Characteristics

Nominal Supply Voltage:

15 V

Maximum Supply Voltage:

18 V

Maximum Negative Supply Voltage:

-15 V

Minimum Negative Supply Voltage:

-18 V

Lowest Operating Temperature:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Peak Reflow Temperature:

260 °C (500 °F)

Reflow Peak Time Limit:

40 s

Maximum Supply Current:

1 mA

Physical Characteristics

Length:

0.755 in (19.18 mm)

Width:

0.3 in (7.62 mm)

Maximum Seated Height:

0.2 in (5.08 mm)

Total Terminals:

14

Terminal Pitch:

0.1 in (2.54 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Matte Tin

Package Body Material:

Plastic/Epoxy

Surface Mount:

No

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDIP-T14

JESD-609 Code:

e3

Packaging and Shipping

Packing Method:

Rail

Package Code:

DIP

Package Shape:

Package Style:

In Line

Package Equivalence Code:

DIP14,.3

Trade Compliance

LF444CN/NOPB Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.33.00.01

SB

8542.33.00.00

PCN

Manufacturer Highlights

National Semiconductor

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.On September 23, 2011, the company formally became part of Texas Instruments as the "Silicon Valley" division.

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