ADM1491EBRZ

Mfr. #:: ADM1491EBRZ
Manufacturer:: Analog Devices Inc.
Description:: RS-422/RS-485 Interface IC 5V 16Mbps ESD Protect Full-Duplex
Lifecycle:: New from this manufacturer.
Datasheet:: ADM1491EBRZ Datasheet
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More Information:: ADM1491EBRZ more Information ADM1491EBRZ Product Details

Product Attribute
Attribute Value

Manufacturer: Analog Devices Inc.

Product Category: Interface - Drivers, Receivers, Transceivers

Series: ADM1491E

Type: Transceiver

Packaging: Tube Alternate Packaging

Mounting-Style: SMD/SMT

Package-Case: SOIC N

Operating-Temperature: -40°C ~ 85°C

Mounting-Type: Surface Mount

Output-Type: Multi Protocol

Function: Transceiver

Voltage-Supply: 4.75 V ~ 5.25 V

Supplier-Device-Package: 14-SOICN

Protocol: RS422, RS485

Data-Rate: 16Mbps

Number-of-Drivers-Receivers: 2016/1/1

Duplex: Full

Receiver-Hysteresis: 30mV

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Operating-Supply-Voltage: 5 V

Operating-Supply-Current: 1.2 mA

Number-of-Drivers: 1 Driver

Number-of-Receivers: 1 Receiver

Tags: ADM1491, ADM149, ADM14, ADM1, ADM

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ADM1491EBRZ Description

***ical: Single Transmitter/Receiver RS-422/RS-485 14-Pin SOIC N Tube

***ark: TRANSCEIVER, RS485, 16MBPS, NSOIC-14; Device Type:Transceiver; IC Interface Type:RS485; No. of Drivers:1Drivers; No. of Receivers:1Receivers; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Driver Case Style:NSOIC; No. of RoHS Compliant: Yes

***log Devices: The ADM1490E/ADM1491E are RS-485 transceivers with ±8 kV ESD protection and is suitable for high speed, full-duplex communication on multipoint transmission lines. In particular, the ADM1491E is designed for use in motor control applications requiring communications at data rates up to 16 Mbps. The ADM1491E is designed for balanced transmission lines and complies with TIA/EIA-485-A-98. The device has a 12 kO receiver input impedance for unit load RS-485 operation allowing up to 32 nodes on the bus. The differential transmitter outputs and receiver inputs feature electrostatic discharge circuitry that provides protection to ±8 kV using the human body model (HBM). The ADM1491E operates from a single 5 V power supply. Excessive power dissipation caused by bus contention or output shorting is prevented by short-circuit protection and thermal circuitry. Short-circuit protection circuits limit the maximum output current to ±250 mA during fault conditions. A thermal shutdown circuit senses if the die temperature rises above 150°C and forces the driver outputs into a high impedance state under this condition. The receiver of the ADM1491E contains a fail-safe feature that results in a logic high output state if the inputs are unconnected (floating). The ADM1491E features extremely fast and closely matched switching times. Minimal driver propagation delays permit transmission at data rates up to 16 Mbps while low skew minimizes EMI interference. The ADM1491E is fully specified over the commercial and industrial temperature ranges and is available in two packages: a narrow-body 14-lead SOIC and a 10-lead MSOP. APPLICATIONS RS-485/RS-422 interfaces Industrial field networks High data rate motor controlv Multipoint data transmission systems Single-ended to differential signal conversion

ADM1491EBRZ More Information

Analog Devices Isolation - All

Interface & Isolation ADI SLP

Market price

Part #	Mfg.	Description	Stock	Price
ADM1491EBRZ DISTI # C1S103100349142	Analog Devices Inc	Single Transmitter/Receiver RS-485/RS-422 14-Pin SOIC N Tube RoHS: Compliant	804	500:$1.6200 100:$1.7800 50:$1.7900 10:$2.6200 1:$3.0600
ADM1491EBRZ-REEL7 DISTI # ADM1491EBRZ-REEL7CT-ND	Analog Devices Inc	IC TXRX FULLDUP RS485/422 14SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3359In Stock	500:$2.0689 100:$2.4303 10:$2.9660 1:$3.3000
ADM1491EBRZ-REEL7 DISTI # ADM1491EBRZ-REEL7DKR-ND	Analog Devices Inc	IC TXRX FULLDUP RS485/422 14SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3359In Stock	500:$2.0689 100:$2.4303 10:$2.9660 1:$3.3000
ADM1491EBRZ-REEL7 DISTI # ADM1491EBRZ-REEL7TR-ND	Analog Devices Inc	IC TXRX FULLDUP RS485/422 14SOIC RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	3000In Stock	2000:$1.6093 1000:$1.6940
ADM1491EBRZ DISTI # ADM1491EBRZ-ND	Analog Devices Inc	IC TXRX FULLDUP RS485/422 14SOIC RoHS: Compliant Min Qty: 1 Container: Tube	99In Stock	2520:$1.6093 1008:$1.6940 504:$2.0086 112:$2.3595 56:$2.7225 1:$3.2100
ADM1491EBRZ DISTI # 19649626	Analog Devices Inc	Single Transmitter/Receiver RS-485/RS-422 14-Pin SOIC N Tube RoHS: Compliant	242	6:$1.6726
ADM1491EBRZ DISTI # 584-ADM1491EBRZ	Analog Devices Inc	RS-422/RS-485 Interface IC 5V 16Mbps ESD Protect Full-Duplex RoHS: Compliant	183	1:$3.0500 10:$2.7300 25:$2.4500 50:$2.3400 100:$2.2400 250:$2.0300 500:$1.8200 1000:$1.5700 2500:$1.4900
ADM1491EBRZ-REEL7 DISTI # 584-ADM1491EBRZ-R7	Analog Devices Inc	RS-422/RS-485 Interface IC 5V 16Mbps ESD Protect Full-Duplex RoHS: Compliant	1	1:$3.0500 10:$2.7300 25:$2.4500 50:$2.3400 100:$2.2400 250:$2.0300 500:$1.8200 1000:$1.5700 2000:$1.4900

Related products

Image	Part #	Description
	Mfr.#: ADM1485ARMZ OMO.#: OMO-ADM1485ARMZ	RS-422/RS-485 Interface IC 5V Hi Spd 30Mbps Lo Pwr Half Duplex
	Mfr.#: ADM1490EBRZ OMO.#: OMO-ADM1490EBRZ	RS-422/RS-485 Interface IC 5V 16Mbps ESD Protect Full-Duplex
	Mfr.#: ADM1485ARZ-REEL7 OMO.#: OMO-ADM1485ARZ-REEL7	RS-422/RS-485 Interface IC 5V Hi Spd 30Mbps Lo Pwr Half Duplex
	Mfr.#: ADM1485JR-REEL OMO.#: OMO-ADM1485JR-REEL	RS-422/RS-485 Interface IC RS-485 HIGH SPEED I/F TX.
	Mfr.#: ADM1486AR OMO.#: OMO-ADM1486AR-ANALOG-DEVICES-INC-ADI	RS-422/RS-485 Interface IC 5V Low Pow RS-485 Profilus tceiver I.c.
	Mfr.#: ADM1485ARZ-REEL7 OMO.#: OMO-ADM1485ARZ-REEL7-ANALOG-DEVICES-INC-ADI	RS-422/RS-485 Interface IC 5V Hi Spd 30Mbps Lo Pwr Half Duplex
	Mfr.#: ADM1485JRZ-REEL OMO.#: OMO-ADM1485JRZ-REEL-ANALOG-DEVICES-INC-ADI	RS-422/RS-485 Interface IC 5V Hi Spd 30Mbps Lo Pwr Half Duplex
	Mfr.#: ADM1485ARZ-REEI OMO.#: OMO-ADM1485ARZ-REEI-1190	New and Original
	Mfr.#: ADM1487ARZ ADM1487JR ADM OMO.#: OMO-ADM1487ARZ-ADM1487JR-ADM-1190	New and Original
	Mfr.#: ADM1491EBRMZ-REEL OMO.#: OMO-ADM1491EBRMZ-REEL-1190	New and Original

Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of ADM1491EBRZ is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$2.24~~; ~~$2.24~~

10: ~~$2.12~~; ~~$21.23~~

100: ~~$2.01~~; ~~$201.15~~

500: ~~$1.90~~; ~~$949.90~~

1000: ~~$1.79~~; ~~$1 788.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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ADM1491EBRZ

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes