SLLS868U September 2007 – October 2024 ISO7240C , ISO7240CF , ISO7240M , ISO7241C , ISO7241M , ISO7242C , ISO7242M
PRODUCTION DATA
- 1
- 1 Features
- 2 Applications
- 3 Description
- 4 Pin Configurations and Functions
-
5 Specifications
- 5.1 Absolute Maximum Ratings
- 5.2 ESD Ratings
- 5.3 Recommended Operating Conditions
- 5.4 Thermal Information
- 5.5 Power Ratings
- 5.6 Insulation Specifications
- 5.7 Safety-Related Certifications
- 5.8 Safety Limiting Values
- 5.9 Electrical Characteristics: VCC1 and VCC2 at 5-V Operation
- 5.10 Supply Current Characteristics: VCC1 and VCC2 at 5-V Operation
- 5.11 Electrical Characteristics: VCC1 at 5-V, VCC2 at 3.3-V Operation
- 5.12 Supply Current Characteristics: VCC1 at 5-V, VCC2 at 3.3-V Operation
- 5.13 Electrical Characteristics: VCC1 at 3.3-V, VCC2 at 5-V Operation
- 5.14 Supply Current Characteristics: VCC1 at 3.3-V, VCC2 at 5-V Operation
- 5.15 Electrical Characteristics: VCC1 and VCC2 at 3.3 V Operation
- 5.16 Supply Current Characteristics: VCC1 and VCC2 at 3.3 V Operation
- 5.17 Switching Characteristics: VCC1 and VCC2 at 5-V Operation
- 5.18 Switching Characteristics: VCC1 at 5-V, VCC2 at 3.3-V Operation
- 5.19 Switching Characteristics: VCC1 at 3.3-V and VCC2 at 5-V Operation
- 5.20 Switching Characteristics: VCC1 and VCC2 at 3.3-V Operation
- 5.21 Insulation Characteristics Curves
- 5.22 Typical Characteristics
- 6 Parameter Measurement Information
- 7 Detailed Description
- 8 Application and Implementation
- 9 Device and Documentation Support
- 10Revision History
- 11Mechanical, Packaging, and Orderable Information
8.2.2 Isolated SPI for an Analog Input Module with 16 Inputs
The ISO7241x family of devices and several other components from Texas Instruments can be used to create an isolated SPI for an input module with 16 inputs.
Figure 8-8 Isolated SPI for an Analog Input Module With 16 Inputs