ADM3490EARZ - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

ADM3490EARZ
Manufacturer

ADI
ChipWorker Part#

CW524025
Category

Interface IC, Interface Controller
Package

SOIC-8
Description

ANALOG DEVICES ADM3490EARZ Transceiver RS422/RS485, Full Duplex, ± 15kV ESD-Protected, 3V-3.6V supply, SOIC-8
Documentation

Datasheet

ADM3490EARZ Global Supplier

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ADM3490EARZ Specifications

Attribute	Attribute Value

Part Number	ADM3490EARZ
Manufacturer	ADI
ChipWorker Part#	CW524025
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Supply Voltage (DC)	3.60V (max)
Supply Current	2.2 mA
Number of Positions	8 Position
Data Rate	12.0 Mbps
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	3V ~ 3.6V
Supply Voltage (Max)	3.6 V
Supply Voltage (Min)	3 V
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Size-Length	5 mm
Size-Width	4 mm
Size-Height	1.5 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

The ADM3490EARZ is a low power Data Transceiver with ±15kV ESD protection suitable for full- and half-duplex communication on multipoint bus transmission lines. It is designed for balanced data transmission and they comply with TIA/EIA standards RS¬485 and RS-422. The full-duplex ADM3490E transceiver has dedicated differential line driver outputs and receiver inputs. The device has a 12kR receiver input impedance, which allows up to 32 transceivers on a bus. Because only one driver should be enabled at any time, the output of a disabled or powered-down driver is tri-stated to avoid overloading the bus.
Receiver open-circuit failsafe design
Low power shutdown current
Outputs high-Z when disabled or powered-OFF
Common-mode input range of -7 to 12V
Thermal shutdown and short-circuit protection
Industry-standard 75176 pin-out

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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
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- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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