Name: DS3903E-020/T&R
Brand: Maxim Integrated
SKU: DS3903E-020-T-R
Availability: InStock
Rating: 5 (147 reviews)

DS3903E-020/T&R

For Reference Only

Part Number	DS3903E-020/T&R
Manufacturer	Maxim Integrated
Description	IC POT NV TRIPLE 128POS 20-TSSOP
Datasheet	DS3903E-020/T&R Datasheet DS3903E-020/T&R Specifications
Package	20-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	3,520 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS3903E-020/T&R (Data Acquisition - Digital Potentiometers) is manufactured by Maxim Integrated 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 DS3903E-020/T&R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS3903E-020/T&R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS3903E-020/T&R.

DS3903E-020/T&R Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Data Acquisition - Digital Potentiometers
Package	20-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Taper	Linear
Configuration	Potentiometer
Number of Circuits	3
Number of Taps	128
Resistance (Ohms)	10k, 90k
Interface	I2C
Memory Type	Non-Volatile
Voltage - Supply	2.7 V ~ 5.5 V
Features	Selectable Address
Tolerance	±20%
Temperature Coefficient (Typ)	±300 ppm/°C
Resistance - Wiper (Ohms) (Typ)	250
Operating Temperature	-40°C ~ 85°C
Package / Case	20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	20-TSSOP

DS3903E-020/T&R Datasheet

DS3903E-020/T&R Reviews

Kend***** Knapp

April 7, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Sel***** Das

April 4, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Brec*****Keer

March 19, 2023

★ ★ ★ ★ ★

The order process is easy and user friendly, very helpful customer service, always fast shipping.

Rivk*****linas

March 18, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Crosb*****nnell

March 14, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Lili*****Conley

March 11, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Nico*****Tucker

March 3, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Maxi*****rimes

February 21, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Ia*****Bumb

February 19, 2023

★ ★ ★ ★ ★

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

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DS3903E-020/T&R Packaging

DS3903E-020/T&R FAQ

1. How to order DS3903E-020/T&R 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 DS3903E-020/T&R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS3903E-020/T&R. All suppliers must pass our qualification reviews before they can publish their products including DS3903E-020/T&R on Heisener; we pay more attention to the channels and quality of DS3903E-020/T&R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS3903E-020/T&R price and inventory displayed accurate?

The price and inventory of DS3903E-020/T&R 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 DS3903E-020/T&R?

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 DS3903E-020/T&R we delivered, we will accept the replacement or return of the DS3903E-020/T&R 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 DS3903E-020/T&R.

(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 DS3903E-020/T&R pin diagram, DS3903E-020/T&R datasheet?

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

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DS3903E-020/T&R 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

DS3903E-020+T&R

D# DS3903E-020+T&R

Maxim Integrated Products

Digital Potentiometer 128POS 10.5k Ohm/90k Ohm Triple 20-Pin TSSOP T/R - Tape and Reel (Alt: DS3903E-020+T&R)

DS3903E-020+

D# DS3903E-020+

Maxim Integrated Products

Digital Potentiometer 128POS 10.5k Ohm/90k Ohm Triple 20-Pin TSSOP Tube - Rail/Tube (Alt: DS3903E-020+)

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# DS3903E-020+

Maxim Integrated Products

Digital Potentiometer 128POS 10.5k Ohm/90k Ohm Triple 20-Pin TSSOP Tube (Alt: DS3903E-020+)

DS3903E-020+T&R

D# DS3903E-020+T&R

Maxim Integrated Products

Digital Potentiometer 128POS 10.5k Ohm/90k Ohm Triple 20-Pin TSSOP T/R (Alt: DS3903E-020+T&R)

Part Number

Manufacturer

Description

Stock

DS3903E-020+T&R

D# DS3903E-020+T&R

Maxim Integrated Products

Digital Potentiometer 128POS 10.5k Ohm/90k Ohm Triple 20-Pin TSSOP T/R (Alt: DS3903E-020+T&R)

DS3903E-020+

D# DS3903E-020+

Maxim Integrated Products

Digital Potentiometer 128POS 10.5k Ohm/90k Ohm Triple 20-Pin TSSOP Tube (Alt: DS3903E-020+)

Part Number	Manufacturer	Description	Stock
DS3903E-020/T&R	Maxim Integrated Products	DGTL POTENTIOMETER 128POS 10.5KOHM/90KOHM TRIPLE 20TSSOP - Tape and Reel	0
DS3903E-020+	Maxim Integrated Products	DGTL POTENTIOMETER 128POS 10.5KOHM/90KOHM TRIPLE 20TSSOP - Tape and Reel	0
DS3903E-020+T&R	Maxim Integrated Products	DGTL POTENTIOMETER 128POS 10.5KOHM/90KOHM TRIPLE 20TSSOP - Tape and Reel	0

Part Number	Manufacturer	Description	Stock
DS3903E-020/T&R D# DS3903E-020/T&R-ND	Maxim Integrated Products	IC DGTL POT 10K/90KOHM 20TSSOP	0
DS3903E-020+ D# DS3903E-020+-ND	Maxim Integrated Products	IC DGTL POT 10K/90KOHM 20TSSOP	505
DS3903E-020+T&R D# DS3903E-020+T&R-ND	Maxim Integrated Products	IC DGTL POT 10K/90KOHM 20TSSOP	0

Part Number

Manufacturer

Description

Stock

DS3903E-020+

Maxim Integrated Products

In stock shipping within 2days

205

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# 2515863

Maxim Integrated Products

DIGITAL POT, 90K, TRIPLE, TSSOP-20

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

DS3903E-020+T&R

Maxim Integrated Products

DS3903 Series 128 Tabs I2C 20 kOhm Non-Volatile SMT Digital POT -TSSOP-20

RoHS: Compliant

pbFree: Yes

37500

DS3903E-020+

Maxim Integrated Products

DS3903 Series 128 Tabs I2C 20 kOhm Non-Volatile SMT Digital POT - TSSOP-20

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

DS3903E020TR

Analog Devices Inc

OEM/CM ONLY

1272

Part Number

Manufacturer

Description

Stock

DS3903E-020+

Maxim Integrated Products

OEM/CM Immediate delivery

149

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# 700-DS3903E-020

Maxim Integrated Products

Digital Potentiometer ICs Triple 128-Position Nonvolatile Digital Potentiometer

RoHS: Compliant

306

Part Number

Manufacturer

Description

Stock

DS3903E-020+T&R

D# XSFP00000093610

Maxim Integrated Products

DS3903 Series 128 Tabs I2C 20 kOhm Non-Volatile SMT Digital POT -TSSOP-20

30000

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# 73Y1632

Maxim Integrated Products

DIGITAL POT, 90K, TRIPLE, TSSOP-20, End To End Resistance:90kohm, No. of Pots:Triple, Control Interface:Serial, Track Taper:Linear, Resistance Tolerance:± 20%, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V, No. of Pins:20Pins RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# NS-DS3903E-020+

Maxim Integrated Products

OEM/CM ONLY

3425

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# 1913920

Maxim Integrated Products

DS3903E-020+, Digital Potentiometer 110k 128-Position Linear 3-Channel 20 Pin, TSSOP, TU

Min Qty: 74

Container: Tube

286

Part Number

Manufacturer

Description

Stock

DS3903E020+TR

Maxim Integrated Products

OEM/CM ONLY

22595

Part Number

Manufacturer

Description

Stock

DS3903E-020+

Maxim Integrated Products

IN stock Immediate delivery

144

Part Number

Manufacturer

Description

Stock

DS3903E-020+

Maxim Integrated Products

RFQ

7996

DS3903E-020+TR

Maxim Integrated Products

RFQ

12991

Part Number

Manufacturer

Description

Stock

DS3903E-020+

D# 2515863

Maxim Integrated Products

DIGITAL POT, 90K, TRIPLE, TSSOP-20

RoHS: Compliant

Min Qty: 1

Container: Each

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DS3903E-020/T&R

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