Texas Instruments ISO1540DR Microcontrollers
2-CH Digital Isolator, Open Drain, 1Mbps, 8-Pin SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISO1540DR
Detailed Description
2-CH Digital Isolator, Open Drain, 1Mbps, 8-Pin SOIC
Package
SOIC-8
Lifecycle Status
Active
Datasheet
ISO1540DR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments ISO1540DR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Isolation Rating
Basic
Serial Data
Bidirectional
Serial Clock
Bidirectional
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
Related Parts Comparison (ISO1540DR vs ISO35DW vs ISO124U/1KG4 vs ISO121BG)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | SOIC-8 | SOIC | 28-SOIC (0.295", 7.50mm Width), 8 Leads | CDIP_SB (JVD)-16 |
| Operating Temperature Range C | -40 to 125 | -40 to 85, -55 to 125 | -- | -55 to 125 |
| Working Isolation Voltage Viowm Vrms | 400 | 400 | -- | 3500 |
| Operating Temperature | -- | -40°C ~ 85°C | -25°C ~ 85°C | -25°C ~ 85°C |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM4864MX/NOPBTexas Instruments0.675W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
