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LM231AN/NOPB

National Semiconductor

LM231AN/NOPB by National Semiconductor

VOLTAGE TO FREQUENCY CONVERTER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;

Median Price

$9.180

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Texas Instruments

USA . 27,013 parts In-Stock

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$8.192

100+ parts

$6.678

1k+ parts

$4.452

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27,013

$8.192

$6.678

$4.452

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RS (Exports)

UK . 65 parts In-Stock

1+ parts

$9.000

100+ parts

$7.310

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65

$9.000

$7.310

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Newark

USA . 133 parts In-Stock

1+ parts

$9.080

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$6.800

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$5.920

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133

$9.080

$6.800

$5.920

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Chip1Stop

Japan . 10 parts In-Stock

1+ parts

$9.280

100+ parts

$5.740

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$5.700

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10

$9.280

$5.740

$5.700

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Farnell

UK . 133 parts In-Stock

1+ parts

$9.830

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$6.870

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$5.210

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133

$9.830

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$5.210

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Mouser Electronics

USA . 609 parts In-Stock

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$11.450

100+ parts

$8.100

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$6.990

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609

$11.450

$8.100

$6.990

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DigiKey

USA . 365 parts In-Stock

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$11.450

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$8.092

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$6.992

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365

$11.450

$8.092

$6.992

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Element14

Singapore . 133 parts In-Stock

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$15.210

100+ parts

$11.380

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$9.920

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133

$15.210

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$9.920

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Arrow

USA . 120 parts In-Stock

1+ parts

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$7.043

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$5.889

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$7.043

$5.889

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Rochester

USA . 6 parts In-Stock

1+ parts

-

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$6.400

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$5.730

10k+ parts

$5.390

6

-

$6.400

$5.730

$5.390

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Digiode

USA . 799 parts In-Stock

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$5.871

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799

$5.871

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Nova Conductors

Japan . 15 parts In-Stock

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Vyrian

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Chip Stock

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Anansix

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J2 Sourcing AB

Sweden . 10 parts In-Stock

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10

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PC Components Company LLC

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Bristol Electronics

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Ampacity Inc.

Singapore . 4,495 parts In-Stock

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$5.250

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$5.250

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Semicontronic

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$5.250

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$5.119

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$5.092

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4,443

$5.250

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Corphita

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$5.562

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Component Stockers USA

USA . 1,690 parts In-Stock

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$6.380

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$6.370

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$6.380

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Continental Prestige Electronics

USA . 6,755 parts In-Stock

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$6.544

6,755

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Netroflash

USA . 100 parts In-Stock

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$6.544

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Corohmni

South Africa . 1 parts In-Stock

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Parana Technologies

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$15.004

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DigiPath Technology Company

USA . 1,630 parts In-Stock

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$16.041

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$14.757

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IDEA Electronic Components Group

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$16.368

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$15.550

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$14.731

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ChromeModa Solutions

Germany . 864 parts In-Stock

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$16.368

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$13.422

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Lixinc

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QUARKTWIN TECHNOLOGY LTD

USA . 9,062 parts In-Stock

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CPlus Electronics

USA . 5,334 parts In-Stock

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Metaverse IC Inc.

Canada . 2,800 parts In-Stock

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A-Z Elektronik GmbH

Germany . 2,500 parts In-Stock

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Perfect Parts

USA . 1,922 parts In-Stock

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Argo Parts USA

USA . 643 parts In-Stock

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Technical Specifications

Analog Special Purpose Converters LM231AN/NOPB attributes and parameters. Explore more Analog Special Purpose Converters devices from National Semiconductor

Converter Specifications

Technology:

Bipolar

Maximum Operating Frequency:

100 kHz

Maximum Linearity Error (EL):

0.02 %

No. of Functions:

1

Electrical Specifications

Nominal Supply Voltage:

5 V

Power Supplies:

5 V

Maximum Supply Current:

6 mA

Maximum Positive Input Voltage:

3 V

Maximum Negative Input Voltage:

-0.2 V

Minimum Supply Voltage:

4.5 V

Maximum Supply Voltage:

20 V

Operating Conditions

Maximum Operating Temperature:

85 °C (185 °F)

Minimum Operating Temperature:

-25 °C (-13 °F)

Temperature Grade:

Moisture Sensitivity Level (MSL):

1

Peak Reflow Temperature:

260 °C (500 °F)

Maximum Time At Peak Reflow Temperature:

40 s

Form Factor

Terminal Position:

Dual

Terminal Form:

No. of Terminals:

8

Terminal Finish:

Matte Tin

Terminal Pitch:

0.1 in (2.54 mm)

Surface Mount:

No

Width:

0.3 in (7.62 mm)

Length:

0.386 in (9.817 mm)

Maximum Seated Height:

0.2 in (5.08 mm)

Packaging

Package Body Material:

Plastic/Epoxy

Package Shape:

Package Style:

In-Line

Package Code:

DIP

Package Equivalence Code:

DIP8,.3

Standards and Codes

Qualification:

Not Qualified

JESD-30 Code:

R-PDIP-T8

JESD-609 Code:

e3

Trade Compliance

LM231AN/NOPB Converters trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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