ISO1540D

Part No :: ISO1540D

Manufacturer: Texas Instruments

VIGOR # :: 4078055

Description: DGTL ISOL 2500VRMS 2CH I2C 8SOIC

Catalog: Digital Isolators

DataSheet: ISO1540D PDF

Country of origin: -

Date code: -

ISO1540D Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Technology:	Capacitive Coupling
Type:	I²C
Isolated Power:	No
Number of Channels:	2
Inputs - Side 1/Side 2:	2/2
Channel Type:	Bidirectional
Voltage - Isolation:	2500Vrms
Common Mode Transient Immunity (Min):	25kV/µs
Data Rate:	1Mbps
Propagation Delay tpLH / tpHL (Max):	-
Pulse Width Distortion (Max):	80ns, 21ns
Rise / Fall Time (Typ):	-
Voltage - Supply:	3V ~ 5.5V
Operating Temperature:	-40°C ~ 125°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 14

Shipped from

HK warehouse

Expected Shipping Date

Jun 17 - Jun 21 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$5.7300~~	~~$5.73~~
10	~~$5.1437~~	~~$51.44~~
75	~~$4.8623~~	~~$364.67~~
150	~~$4.2140~~	~~$632.10~~
525	~~$3.5873~~	~~$1 883.34~~
1050	~~$3.0254~~	~~$3 176.71~~
2550	~~$2.8742~~	~~$7 329.13~~

Current price of ISO1540D is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ISO1540D

ISO1540D

4078055

Pricing(USD)