Manufacturer Part Number
ISO7820LLDWWR
Manufacturer
Texas Instruments
Introduction
The ISO7820LLDWWR is a high-speed, low-power, digital isolator from Texas Instruments. It provides galvanic isolation between two digital signals, enabling safe and reliable data transmission in industrial, automotive, and other applications.
Product Features and Performance
2 unidirectional channels
Capacitive coupling technology
Common mode transient immunity up to 100kV/s
Data rate up to 100Mbps
Propagation delay of 25ns max
Pulse width distortion of 4.5ns max
Operating temperature range of -55°C to 125°C
5700Vrms isolation voltage
Product Advantages
Compact 16-SOIC package
RoHS3 compliant
No isolated power required
Reliable and robust data transmission
Key Technical Parameters
Voltage Isolation: 5700Vrms
Voltage Supply: 2.25V to 5.5V
Propagation Delay: 25ns max
Pulse Width Distortion: 4.5ns max
Common Mode Transient Immunity: 100kV/s min
Data Rate: 100Mbps
Quality and Safety Features
RoHS3 compliant
Reliable capacitive coupling technology
Wide operating temperature range
Compatibility
The ISO7820LLDWWR is a general-purpose digital isolator that can be used in a variety of industrial, automotive, and other applications.
Application Areas
Industrial automation and control
Automotive electronics
Power supplies
Motor drives
Measurement and instrumentation
Product Lifecycle
The ISO7820LLDWWR is an active product from Texas Instruments. There are no plans for discontinuation, and it remains a viable solution for digital isolation needs.
Key Reasons to Choose This Product
Compact and efficient design
High-speed data transmission
Robust common mode transient immunity
Wide operating temperature range
RoHS3 compliance for environmental safety
Reliable and proven capacitive coupling technology
Versatile compatibility across multiple applications
ISO7763FQDBQQ1Texas InstrumentsDGTL ISO 3000VRMS 6CH 16SSOP