This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only See Product Specifications

TI ISO35TDWR

Name: ISO35TDWR
Rating: 4.5 (10 reviews)

RS422, RS485 Digital Isolator 2500Vrms 3 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)

Brands: Texas Instruments

Mfr.Part #: ISO35TDWR

Datasheet: ISO35TDWR Datasheet (PDF)

Package/Case: SOIC-16

Product Type: Digital Isolators

RoHS Status:

Stock Condition: 9391 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Add To Bom

Quick Quote

Please submit RFQ for ISO35TDWR or email to us: Email: [email protected], we will contact you within 12 hours.

Quantity^*

Email^*

Contact Name^*

Company

Remark

ISO35TDWR General Description

The ISO35T is an isolated differential line transceiver with integrated oscillator outputs that provide the primary voltage for an isolation transformer. The device is a full-duplex differential line transceiver for RS-485 and RS-422 applications that can easily be configured for half-duplex operation by connecting pin 11 to pin 14, and pin 12 to pin 13.

These devices are ideal for long transmission lines since the ground loop is broken to allow for a much larger common-mode voltage range. The symmetrical isolation barrier of the device is tested to provide 4242V_PK of isolation per VDE for 60s between the bus-line transceiver and the logic-level interface.

Any cabled I/O can be subjected to electrical noise transients from various sources. These noise transients can cause damage to the transceiver and/or near-by sensitive circuitry if they are of sufficient magnitude and duration. The ISO35T can significantly reduce the risk of data corruption and damage to expensive control circuits.

The ISO35T is specified for use from 40°C to 85°C.

Features

Designed for RS-485 and RS-422 Applications
Signaling Rates up to 1 Mbps
1/8 Unit Load – up to 256 Nodes on a Bus
Thermal Shutdown Protection
Typical Efficiency > 60% (I_LOAD = 100 mA)
- See SLUU470
Low-Driver Bus Capacitance 16 pF (Typical)
Fail-Safe Receiver for Bus Open, Short, Idle
Logic Inputs are 5-V Tolerant
50-kV/µs Typical Transient Immunity
Bus-Pin ESD Protection
- 16-kV HBM Between Bus-Pins and GND2
- 6-kV HBM Between Bus-Pins and GND1
Safety and Regulatory Approvals
- 4242 V_PK Basic Insulation per DIN V VDE V
  0884-10 and DIN EN 61010-1
- 2500 V_RMS Isolation for 1 minute per UL 1577
- CSA Component Acceptance Notice 5A, IEC
  60950-1 and IEC 61010-1 Standards

Specifications

Parameter	Value	Parameter	Value
Manufacturer	Texas Instruments	Product Category	Digital Isolators
RoHS	Details	Series	ISO35T
Mounting Style	SMD/SMT	Package / Case	SOIC-16
Number of Channels	1 Channel	Polarity	Unidirectional
Data Rate	1 Mb/s	Isolation Voltage	2500 Vrms
Isolation Type	Capacitive Coupling	Supply Voltage - Max	3.6 V
Supply Voltage - Min	3.15 V	Operating Supply Current	8 mA
Propagation Delay Time	340 ns	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C	Brand	Texas Instruments
Development Kit	ISO35TEVM	Duplex	Full Duplex
Moisture Sensitive	Yes	Operating Supply Voltage	3 V to 3.6 V
Product Type	Digital Isolators	Factory Pack Quantity	2000
Subcategory	Interface ICs	Unit Weight	0.019312 oz
Rating	Catalog	Isolation rating	Basic
Data rate (max) (MBps)	1	Working isolation voltage (VIOWM) (Vrms)	400
Surge isolation voltage (VIOSM) (VPK)	4000	Transient isolation voltage (VIOTM) (VPK)	4242
Withstand isolation voltage (VISO) (Vrms)	2500	CMTI (min) (kV/µs)	25
Operating temperature range (°C)	-40 to 85

Shipping

	Ship Fee	Lead Time
DHL	$20.00-$40.00 (0.50 KG)	2-5 days
Fedex	$20.00-$40.00 (0.50 KG)	2-5 days
UPS	$20.00-$40.00 (0.50 KG)	2-5 days
TNT	$20.00-$40.00 (0.50 KG)	2-5 days
EMS	$20.00-$40.00 (0.50 KG)	2-5 days
REGISTERED AIR MAIL	$20.00-$40.00 (0.50 KG)	2-5 days

Processing Time：Shipping fee depend on different zone and country.

Payment

Terms of payment		Hand Fee
	Wire Transfer	charge US$30.00 banking fee.
	Paypal	charge 4.0% service fee.
	Credit Card	charge 3.5% service fee.
	Western Union	charge US.00 banking fee.
	Money Gram	charge US$0.00 banking fee.

Guarantees

1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.

Packing

Step1 :Product
Step2 :Vacuum packaging
Step3 :Anti-static bag
Step4 :Individual packaging
Step5 :Packaging boxes
Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.