1/1 Transceiver Full RS422, RS485 14-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MAX491CSD+

DigiKey Part Number
MAX491CSD+-ND
Manufacturer
Analog Devices Inc./Maxim Integrated
Manufacturer Product Number
MAX491CSD+
Description
IC TRANSCEIVER FULL 1/1 14SOIC
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
1/1 Transceiver Full RS422, RS485 14-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MAX491CSD+ Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Receiver Hysteresis
70 mV
Manufacturer
Analog Devices Inc./Maxim Integrated
Data Rate
2.5Mbps
Packaging
Tube
Voltage - Supply
4.75V ~ 5.25V
Part Status
Active
Operating Temperature
0°C ~ 70°C
Type
Transceiver
Mounting Type
Surface Mount
Protocol
RS422, RS485
Package / Case
14-SOIC (0.154", 3.90mm Width)
Number of Drivers/Receivers
1/1
Supplier Device Package
14-SOIC
Duplex
Full
Base Product Number
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (22)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX491CSD+Analog Devices Inc./Maxim Integrated577MAX491CSD+-ND₩8,664.00000Parametric Equivalent
MAX491ECSD+Analog Devices Inc./Maxim Integrated401MAX491ECSD+-ND₩10,287.00000Parametric Equivalent
LTC491CS#PBFAnalog Devices Inc.434505-LTC491CS#PBF-ND₩17,421.00000Direct
LTC491CS#TRPBFAnalog Devices Inc.3,291LTC491CS#TRPBFCT-ND₩17,421.00000Direct
ISL8491EIBZRenesas Electronics Corporation559ISL8491EIBZ-ND₩3,153.00000Similar
Show More
View and Compare All Substitutes
In-Stock: 577
Factory Stock: 19,250
Check for Additional Incoming Stock
Quantity
All prices are in KRW
Tube
QuantityUnit PriceExt Price
1₩8,664.00000₩8,664
10₩6,612.60000₩66,126
50₩5,793.34000₩289,667
100₩5,539.82000₩553,982
250₩5,271.94400₩1,317,986
500₩5,110.47000₩2,555,235
1,000₩4,977.57900₩4,977,579
2,500₩4,837.33200₩12,093,330
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
You May Also Be Interested InSee All
10 Items
MAX490CSA+

MAX490CSA+

IC TRANSCEIVER FULL 1/1 8SOIC

Analog Devices Inc./Maxim Integrated

₩8,508.00000
MSR7820-05CW

MSR7820-05CW

DC/DC,2000MA,36V IN,5V OUT,NONIS

MicroPower Direct

₩8,617.00000
PPPC252LFBN-RC

PPPC252LFBN-RC

CONN HDR 50POS 0.1 GOLD PCB

Sullins Connector Solutions

₩4,121.00000
SN74LVC125ANSR

SN74LVC125ANSR

IC BUFF 1.65V/3.6V 14-SO

Texas Instruments

₩983.00000
SN74LVC245ADW

SN74LVC245ADW

IC TXRX 1.65V/3.6V 20-SOIC

Texas Instruments

₩1,454.88000
DV25K3225R2

DV25K3225R2

VARISTOR 39V 100A 3225

Bourns Inc.

₩2,420.00000
LM1084ISX-3.3/NOPB

LM1084ISX-3.3/NOPB

IC REG LINEAR 3.3V 5A TO263

Texas Instruments

₩5,151.00000
MC74HCT365ADR2G

MC74HCT365ADR2G

IC BUFF 4.5V/5.5V 16-SOIC

onsemi

₩827.00000
DS1339C-33#

DS1339C-33#

IC RTC CLK/CALENDAR I2C 16SOIC

Analog Devices Inc./Maxim Integrated

₩19,341.00000
LTC1609ISW#PBF

LTC1609ISW#PBF

IC ADC 16BIT 20-SO

Analog Devices Inc.

₩75,414.00000
Terms & Conditions Privacy Notice Cookie Settings
Local Support: #1305, 91, Changnyong-daero 256beon-gil, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16229 Copyright © 1995-2026, DigiKey. All Rights Reserved.
ECIA Member
This site is protected by VikingCloud's Trusted Commerce program
ECIA Member