Integrated Circuits (ICs) > Interface ICs > RS-232 / RS-422 / RS-485 Interface ICs

ISL8491EIBZ-T - Renesas

±15kV ESD Protected, 5V, 10Mbps, Full Duplex, RS-485/RS-422 Transceiver with Tx/Rx enable

Technical Details

Case/Package	SOIC
Data Rate	10Mbps
Export Control Classification Number (ECCN) Code	EAR99
ESD Protection	Yes
Part Family	ISL8491E
Height	0m
Height - Seated (Max)	1.75mm
Harmonized Tariff Schedule (HTS) Code	8540000000
Introduction Date	2004-04-02
Lead Free	Lead Free
Length	8.7mm
Lifecycle Status	Production
Logic Function	Receiver, Transceiver
Low Level Output Current	4mA
Manufacturer Lifecycle Status	ACTIVE
Max Operating Temperature	85°C
Max Supply Current	360µA
Max Supply Voltage	5.5V
Min Operating Temperature	-40°C
Min Supply Voltage	4.5V
MSL	3
Mount	Surface Mount
Number of Circuits	1
Number of Drivers	1
Number of Pins	14
Number of Receivers	1
Number of Terminals	14
Number of Transmitters	1
Operating Supply Voltage	5V
Pitch	1.3mm
Propagation Delay	50ns
REACH SVHC	Yes
RoHS	Compliant
Temperature Grade	Industrial
Terminal Pitch	1.27mm
Width	3.9mm

Compliance

RoHS : Unconfirmed

REACH SVHC : Yes

Images

Renesas ISL8491EIBZ-T | Renesas

Renesas

Datasheets

Lifecycle Status Indicator

Production

Symbol

Footprint

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Renesas	ISL8491IB-T	Obsolete
Renesas	ISL8491EIB	Obsolete
Renesas	ISL8491IB	Obsolete
Renesas	ISL8491IBZ-T	Obsolete
Renesas	ISL8491IBZ	Obsolete
Renesas	ISL8491EIB-T	Obsolete
Renesas	ISL8491EIBZ	Production
Analog Devices / Linear Technology	LTC491IS	Unknown
Analog Devices	LTC491CS#PBF	Production
Analog Devices / Linear Technology	LTC491CS#TR	Unknown

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Renesas

JP: 2717

$

1.74

1.281

1.281

1.281

0.909

0.8483

Chip One Stop

JP: 394

$

1.73

1.27

1.16

1.02

0.899

127.00

Verical

US: 394

$

1.27

1.16

1.02

1.02

DigiKey

20-ISL8491EIBZ-TCT-ND

DE: 2717

$

1.8368

1.3523

1.8368

1.0944

0.9595

0.9595

DigiKey

20-ISL8491EIBZ-TDKR-ND

DE: 2717

$

1.8368

1.3523

1.8368

1.0944

0.9595

0.9595

DigiKey

20-ISL8491EIBZ-TTR-ND

DE: 2500

$

0.9259

Sourcengine

US: 394

$

Farnell

DE: 0

$

0.8937

Farnell

DE: 0

$

0.8937

Avnet Silica

EU: 0

$

Future Electronics

CA: 0

$

0.715

RS

DE: 0

$

2.283

1.9305

1.6519

1.1686

1.1686

RS

DE: 0

$

1.9305

1.6519

1.1686

1.1686

RS

DE: 0

$

1.3671

Avnet

US: 0

$

Mouser

968-ISL8491EIBZ-T

US: 2438

$

1.74

1.29

1.17

1.04

0.977

0.977

Newark

US: 0

$

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

607655-ISL8491EIBZ-T

CN: 5100

$

1.4126

1.1591

0.9418

0.9418

ICPartonline

HK: 25516

$

0.675

0.6413

0.6413

0.6075

0.5738

0.54

Antdic Electronics

CN: 16059

$

0.675

0.6413

0.6413

0.6075

0.54

0.5063

Worldway Electronics

HK: 50834

$

1.5347

1.5347

1.4877

1.4094

1.4094

IC Components Ltd.

HK: 2900

$

0.3334

0.3334

0.3334

0.3334

0.3334

0.3334

UnikeyIC

SG: 50000

$

0.7224

Epart123

CN: 12500

$

1.89

Anlinkda

HK: 26501

$

1.212

1.086

1.086

0.987

0.972

0.956

SHENGYU ELECTRONICS

CN: 17507

$

0.7657

0.7504

0.7504

0.73

0.70

0.67

Lixinc

CN: 8807

$

1.56

1.56

1.56

1.56

1.56

1.56

Bettlink

HK: 5097

$

0.9912

0.8619

0.8619

0.7696

0.7192

0.6462

Ansinor

CN: 5022

$

1.4828

1.0927

1.0927

0.8843

0.7762

0.7762

Fly-Wing Technology

HK: 3009

$

1.6544

1.4837

1.4837

1.3999

1.1199

1.1199

Chipsmall Limited

CN: 2500

$

2.2943

1.5296

1.5296

0.9177

0.7648

0.7648

AERI

US: 2445

$

1.00

1.00

ALLICDATA ELECTRONICS

HK: 1000

$

0.48

0.4656

0.4656

0.456

0.4464

0.432

XingHuan International

CN: 9852

$

Vigor Components

SG: 0

$

1.56

1.56

1.56

1.56

1.56

1.56

Lingto Electronic Ltd.

CN: 41515

$

1.97

1.8912

1.8912

1.773

1.7533

1.7336

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