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ISO1540DR
Digital Isolator, 2 Channels, 3 V, 5.5 V, SOIC, 8 Pins
Image is for illustrative purposes only. Please refer to product description.
No Longer Stocked
Product Information
Product Overview
The ISO1540DR device is a low-power, bidirectional isolator that is compatible with I2C interfaces. These devices have logic input and output buffers thatare separated by Texas Instruments capacitive isolation technology using a silicon dioxide(SiO2) barrier. When used with isolated power supplies, these devices blockhigh voltages, isolate grounds, and prevent noise currents from entering the local ground andinterfering with or damaging sensitive circuitry.
- Isolated bidirectional, I2C compatible, communication
- Supports up to 1MHz operation
- 3V to 5.5V supply range
- Open drain outputs With 3.5mA Side 1 and 35mA Side 2 sink current capability
- –40°C to +125°C operating temperature
- +/- 50kV / us transient immunity (Typical)
- HBM ESD protection of 4 kV on all pins; 8kV on bus pins
Technical Specifications
No. of Channels
2Channels
Supply Voltage Max
5.5V
No. of Pins
8Pins
Operating Temperature Max
125°C
Product Range
-
SVHC
No SVHC (27-Jun-2018)
Supply Voltage Min
3V
IC Case / Package
SOIC
Operating Temperature Min
-40°C
Qualification
-
MSL
-
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2018)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000404