Name: LM331AN
Brand: Texas Instruments
SKU: LM331AN
Availability: InStock
Rating: 5 (149 reviews)

LM331AN

For Reference Only

Part Number	LM331AN
Manufacturer	Texas Instruments
Description	IC CONV PREC VOLT TO FREQ 8-DIP
Datasheet	LM331AN Specifications
Package	8-DIP (0.300", 7.62mm)
ECAD
In Stock	425,436 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM331AN (PMIC - V/F and F/V Converters) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LM331AN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM331AN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM331AN.

LM331AN Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - V/F and F/V Converters
Package	8-DIP (0.300", 7.62mm)
ECAD
Series	-
Type	Voltage to Frequency
Frequency - Max	100kHz
Full Scale	±50ppm/°C
Linearity	±0.01%
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-PDIP

LM331AN Reviews

Kar*****Das

April 3, 2023

★ ★ ★ ★ ★

Item came in time and looks as described.

Harl*****elton

March 30, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Will*****sneros

March 20, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Bry***** Dar

March 18, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Sophi*****onnell

March 15, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Zuri*****cado

March 14, 2023

★ ★ ★ ★ ★

Great seller, would recommend buying from. , good communication and problem solving

Paul*****pard

March 3, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Marc*****arsen

February 22, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

LM331AN Packaging

LM331AN FAQ

1. How to order LM331AN on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LM331AN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM331AN. All suppliers must pass our qualification reviews before they can publish their products including LM331AN on Heisener; we pay more attention to the channels and quality of LM331AN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM331AN price and inventory displayed accurate?

The price and inventory of LM331AN fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LM331AN?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM331AN we delivered, we will accept the replacement or return of the LM331AN only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM331AN.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LM331AN pin diagram, LM331AN datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LM331AN Related Products

TR3D226K035C0200	Vishay Sprague, CAP TANT 22UF 35V 10% 2917, 2917 (7343 Metric), -	View
1206J5000152KAR	Knowles Syfer, CAP CER 1206, -, -	View
TPS389015DSET	Texas Instruments, IC SUPERVISOR MPU 1.5V 6WSON, 6-WFDFN, -	View
LTC3220IPF-1#TRPBF	Linear Technology, IC LED DRIVER RGLTR 20MA 28UTQFN, 28-UFQFN Exposed Pad, -	View
RWR80S4700DSBSL	Vishay Dale, RES 470 OHM 2W 0.5% WW AXIAL, Axial, -	View
CRM1206-FX-4R99ELF	Bourns Inc., RES SMD 4.99 OHM 1% 1/2W 1206, 1206 (3216 Metric), -	View
EW-04-11-G-D-400	Samtec Inc., .025" BOARD SPACERS, -, -	View
DW-02-19-G-D-1005	Samtec Inc., .025" BOARD SPACERS, -, -	View
3-6609104-1	TE Connectivity Corcom Filters, PWR ENT MOD RCPT IEC320-C14 PNL, -, -	View
FCE17E09AD200	Amphenol Commercial Products, FILT DSUB 9POS M-F ADPTR, -, -	View
EPSA120050UW-P6P-SZ	CUI Inc., AC/DC WALL MOUNT ADAPTER 12V 6W, -, -	View
PT4148C	Texas Instruments, CONV DC 2.5VOUT 24VIN 5A HZ SMD, 8-SMD Module, 6 Leads, Gull Wing, -	View

LM331AN Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# V36:1790_07274572

Texas Instruments

VFC 100kHz 8-Pin PDIP Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# LM331AN/NOPB

Texas Instruments

- Rail/Tube (Alt: LM331AN/NOPB)

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

National Semiconductor Corporation

LM331AN

National Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

LM331AN

Texas Instruments

IC, V/F CONVERTER, DIP8, 331

LM331AN/NOPB

Texas Instruments

V/F CONVERTER, 100KHZ, 0.01%, 8-DIP, Frequency:100kHz, Full Scale Range:1Hz to 100kHz, Linearity %:0.01%, Supply Voltage Range:4V to 40V, Digital IC Case:DIP, No. of Pins:8, Packaging:Each, MSL:MSL 1 - Unlimited, Frequency Max:100kHz, RoHS Compliant: Yes

Part Number

Manufacturer

Description

Stock

LM331AN

D# LM331AN-ND

Texas Instruments

IC V/F CONV 100KHZ 8DIP

LM331AN/NOPB

D# LM331AN/NOPB-ND

Texas Instruments

IC V/F CONV 100KHZ 8DIP

160

Part Number

Manufacturer

Description

Stock

LM331AN

D# LM331AN

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

4089

Part Number

Manufacturer

Description

Stock

LM331AN

National Semiconductor Corporation

In stock shipping within 2days

9328

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# 3119236

Texas Instruments

V/F CONVERTER, 100KHZ, 0.01%, 8-DIP

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LM331ANNOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

139

LM331AN

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

4176

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

National Semiconductor Corporation

In stock

Part Number

Manufacturer

Description

Stock

LM331AN

XBL

OEM/CM Immediate delivery

14793

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# 926-LM331AN/NOPB

Texas Instruments

Voltage to Frequency & Frequency to Voltage PREC VLTG-TO-FREQ CONVERTER

RoHS: Compliant

151

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# 28AH3309

Texas Instruments

V/F CONVERTER, 100KHZ, 0.01%, 8-DIP, FRE, MSL:MSL 1 - Unlimited, SVHC:No SVHC (15-Jan-2019) RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM331AN-A+ D# NS-LM331AN-A+	National Semiconductor Corporation	OEM/CM ONLY	5763
LM331AN/NOPB D# NS-LM331AN/NOPB	Texas Instruments	OEM/CM ONLY	7800
LM331AN D# NS-LM331AN	Texas Instruments	OEM/CM ONLY	6767

Part Number

Manufacturer

Description

Stock

LM331AN

National Semiconductor Corporation

VOLTAGE-TO-FREQUENCY CONVERTER, 8 Pin, DIP

LM331AN/NOPB

National Semiconductor Corporation

VOLTAGE TO FREQUENCY CONVERTER, 1 FUNC, 0.1MHZ, BIPOLAR, PDIP8

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# 7614603

Texas Instruments

LM331AN/NOPB, Voltage to Frequency Converter 100kHz 0.01%, 8-Pin PDIP, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

Texas Instruments

LM331 Precision Voltage-to-Frequency Converter

RoHS: Compliant

11860

Part Number

Manufacturer

Description

Stock

LM331AN

National Semiconductor Corporation

OEM/CM ONLY

429

LM331AN/NOPB

National Semiconductor Corporation

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

LM331AN

XBL

IN stock Immediate delivery

14808

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

Texas Instruments

Precision voltage-to-frequency converter with 1-Hz to 100-KHz full scale frequency

Part Number

Manufacturer

Description

Stock

LM331AN

Texas Instruments

shipping today

Part Number

Manufacturer

Description

Stock

LM331AN

National Semiconductor Corporation

RFQ

10543

LM331AN/NOPB

Texas Instruments

RFQ

957

Part Number

Manufacturer

Description

Stock

LM331AN/NOPB

D# 3119236

Texas Instruments

V/F CONVERTER, 100KHZ, 0.01%, 8-DIP

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LM331AN

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS