Name: DS3903E
Brand: Maxim Integrated
SKU: DS3903E
Availability: InStock
Rating: 5 (148 reviews)

DS3903E

For Reference Only

Part Number	DS3903E
Manufacturer	Maxim Integrated
Description	IC POT NV TRIPLE 128POS 20-TSSOP
Datasheet	DS3903E Datasheet DS3903E Specifications
Package	20-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	3,600 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Sep 30 - Oct 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # DS3903E (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 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS3903E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS3903E.

DS3903E 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 Datasheet

DS3903E Reviews

Emers*****rrera

April 5, 2023

★ ★ ★ ★ ★

EVERY OK ...GOOD ITEM AND SUPERFAST SHIPPING

Alia*****treras

March 22, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Jaz***** Date

March 8, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Ala***** Rowe

February 19, 2023

★ ★ ★ ★ ★

Thanks a lot! Ease of ordering and I love when they upgrade my shipping for free. What a nice thing to do.

Write a Review

★★★★★

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Thanks for Your Review!

DS3903E Packaging

DS3903E FAQ

1. How to order DS3903E 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 is from the original manufacturer or authorized agents?

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

The price and inventory of DS3903E 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?

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 we delivered, we will accept the replacement or return of the DS3903E 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.

(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 pin diagram, DS3903E datasheet?

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

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DS3903E 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+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+

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	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
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 D# DS3903E-ND	Maxim Integrated Products	IC DGTL POT 10K/90KOHM 20TSSOP	0
DS3903E-020/W D# DS3903E-020/W-ND	Maxim Integrated Products	IC DGTL POT 10K/90KOHM 20TSSOP	0
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+T

MAXI

In stock shipping within 2days

1331

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+

Maxim Integrated Products

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

RoHS: Compliant

pbFree: Yes

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

Part Number

Manufacturer

Description

Stock

DS3903E020

Maxim Integrated Products

OEM/CM QUOTES ONLY | NO BROKERS

1272

Part Number	Manufacturer	Description	Stock
DS3903E020	Analog Devices Inc	OEM/CM ONLY	1271
DS3903E020W	Analog Devices Inc	OEM/CM ONLY	1273
DS3903E20	Maxim Integrated Products	OEM/CM ONLY	3891
DS3903E020TR	Analog Devices Inc	OEM/CM ONLY	1272

Part Number

Manufacturer

Description

Stock

DS3903E-020+T

Maxim Integrated Products

OEM/CM Immediate delivery

1331

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/T&R D# NS-DS3903E-020/T&R	Maxim Integrated Products	OEM/CM ONLY	8156
DS3903E D# NS-DS3903E	Maxim Integrated Products	OEM/CM ONLY	7722
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

DS3903E020+

Maxim Integrated Products

OEM/CM ONLY

224

Part Number

Manufacturer

Description

Stock

DS3903E-020+T

MAXI

IN stock Immediate delivery

1346

DS3903E-020+

Maxim Integrated Products

IN stock Immediate delivery

144

Part Number

Manufacturer

Description

Stock

DS3903E-020+T

MAXI

shipping today

244

Part Number	Manufacturer	Description	Stock
DS3903E-020+	Maxim Integrated Products	RFQ	7996
DS3903E-020/W	Maxim Integrated Products	RFQ	14690
DS3903E-020+TR	Maxim Integrated Products	RFQ	12991
DS3903E-020	Maxim Integrated Products	RFQ	6701
DS3903E+	Maxim Integrated Products	RFQ	2736

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

Quick Inquiry

DS3903E

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