Name: MAX491CPD
Brand: Maxim Integrated
SKU: MAX491CPD
Availability: InStock
Rating: 5 (79 reviews)

MAX491CPD

For Reference Only

Part Number	MAX491CPD
Manufacturer	Maxim Integrated
Description	IC TXRX RS485/RS422 LOWPWR 14DIP
Datasheet	MAX491CPD Datasheet MAX491CPD Specifications
Package	14-DIP (0.300", 7.62mm)
ECAD
In Stock	121,596 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MAX491CPD (Interface - Drivers, Receivers, Transceivers) 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 MAX491CPD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MAX491CPD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MAX491CPD.

MAX491CPD Specifications

Manufacturer	Maxim Integrated
Category	Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers
Package	14-DIP (0.300", 7.62mm)
ECAD
Series	-
Type	Transceiver
Protocol	RS422, RS485
Number of Drivers/Receivers	1/1
Duplex	Full
Receiver Hysteresis	70mV
Data Rate	2.5Mbps
Voltage - Supply	4.75 V ~ 5.25 V
Operating Temperature	0°C ~ 70°C
Mounting Type	Through Hole
Package / Case	14-DIP (0.300", 7.62mm)
Supplier Device Package	14-PDIP

MAX491CPD Datasheet

MAX491CPD Reviews

Oscar*****raman

April 3, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Ange*****alla

February 21, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

MAX491CPD Packaging

MAX491CPD FAQ

1. How to order MAX491CPD 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 MAX491CPD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MAX491CPD. All suppliers must pass our qualification reviews before they can publish their products including MAX491CPD on Heisener; we pay more attention to the channels and quality of MAX491CPD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MAX491CPD price and inventory displayed accurate?

The price and inventory of MAX491CPD 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 MAX491CPD?

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 MAX491CPD we delivered, we will accept the replacement or return of the MAX491CPD 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 MAX491CPD.

(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 MAX491CPD pin diagram, MAX491CPD datasheet?

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

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MAX491CPD 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

MAX491CPD+

D# MAX491CPD+

Maxim Integrated Products

Single Transmitter/Receiver RS-422/RS-485 14-Pin PDIP N - Rail/Tube (Alt: MAX491CPD+)

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# MAX491CPD+

Maxim Integrated Products

Single Transmitter/Receiver RS-422/RS-485 14-Pin PDIP N (Alt: MAX491CPD+)

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# MAX491CPD+

Maxim Integrated Products

Single Transmitter/Receiver RS-422/RS-485 14-Pin PDIP N (Alt: MAX491CPD+)

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

IC TXRX RS485/RS422 LOWPWR 14DIP

MAX491CPD

Maxim Integrated Products

IC TXRX RS485/RS422 LOWPWR 14DIP

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

RoHS (ship within 1day) - D/C 2013

170

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# MAX491CPD+-ND

Maxim Integrated Products

IC TRANSCEIVER FULL 1/1 14DIP

MAX491CPD

D# MAX491CPD-ND

Maxim Integrated Products

IC TRANSCEIVER FULL 1/1 14DIP

Part Number

Manufacturer

Description

Stock

MAX491CPD

D# MAX491CPD

Maxim Integrated Products

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

1324

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

In stock shipping within 2days

1945

MAX491CPD

Maxim Integrated Products

In stock shipping within 2days

1500

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# 2511874

Maxim Integrated Products

RS422/RS485 TXRX, 2.5MBPS, 5.25V, DIP-14

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

MAX4891Series 2.5 Mbps 5.25 V Full Duplex SMT RS 485/422 Transceiver - PDIP-14

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MAX491CPD

OEM/CM QUOTES ONLY | NO BROKERS

63206

Part Number	Manufacturer	Description	Stock
MAX491CPDPBF	Maxim Integrated Products	OEM/CM ONLY	665
MAX491CPD	Maxim Integrated Products	OEM/CM ONLY	376
MAX491CPDPDIP14XP	Maxim Integrated Products	OEM/CM ONLY	803
MAX491CPDT	Maxim Integrated Products	OEM/CM ONLY	454
MAX491CPDE	Maxim Integrated Products	OEM/CM ONLY	452
MAX491CPDEPD	Texas Instruments	OEM/CM ONLY	414
MAX491CPDPDIP14XPBLEADF	Maxim Integrated Products	OEM/CM ONLY	879

Part Number

Manufacturer

Description

Stock

MAX491CPD

Maxim Integrated Products

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

OEM/CM Immediate delivery

8000

MAX491CPD

Maxim Integrated Products

OEM/CM Immediate delivery

985000

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# 700-MAX491CPD

Maxim Integrated Products

RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-422 Transceivers

RoHS: Compliant

586

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# XSKDRABS0040575

Maxim Integrated Products

500A, Full-Duplex RS-485 Transceiver

350

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# 73Y4607

Maxim Integrated Products

RS422/RS485 TXRX, 2.5MBPS, 5.25V, DIP-14, Device Type:Transceiver, IC Interface Type:RS422, RS485, No. of Drivers:1Drivers, No. of Receivers:1Receivers, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Driver Case Style:DIP RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

MAX491CPD

D# NS-MAX491CPD

Maxim Integrated Products

OEM/CM ONLY

2523

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

LINE TRANSCEIVER, 1 FUNC, 1 DRIVER, 1 RCVR, CMOS, PDIP14

MAX491CPD

Maxim Integrated Products

Line Transceiver, 1-Driver, 1-Receiver, 14 Pin, Plastic, DIP

Part Number

Manufacturer

Description

Stock

MAX491CPD

D# MAX491CPD

Maxim Integrated Products

Inventory R

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# 1898133

Maxim Integrated Products

Maxim Integrated MAX491CPD+ Line Transceiver, 14-Pin PDIP, TU

Min Qty: 25

Container: Tube

Part Number

Manufacturer

Description

Stock

MAX491CPD

Maxim Integrated Products

OEM/CM ONLY

1016

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

IN stock Immediate delivery

8015

MAX491CPD

Maxim Integrated Products

IN stock Immediate delivery

984985

Part Number

Manufacturer

Description

Stock

MAX491CPD

Maxim Integrated Products

shipping today

9999

Part Number

Manufacturer

Description

Stock

MAX491CPD

Maxim Integrated Products

RFQ

11435

MAX491CPD+

mfr

RFQ

293

Part Number

Manufacturer

Description

Stock

MAX491CPD+

Maxim Integrated Products

IC TXRX RS485/RS422 LOWPWR 14DIP

737

Part Number

Manufacturer

Description

Stock

MAX491CPD+

D# 2511874

Maxim Integrated Products

RS422/RS485 TXRX, 2.5MBPS, 5.25V, DIP-14

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

MAX491CPD

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