Texas Instruments ISO1540DR
Images are for reference only.
See Product Specifications.
See Product Specifications.
Stock Code
002726
002726
Manufacturer / Brand
Texas Instruments
Part Number
ISO1540DR
ISO1540DR
Categories
Unit Price
$3.5700
$3.5700
Factory Lead-Time
35 Weeks
35 Weeks
Short Description
Isolated bidirectional I2C communications device
Isolated bidirectional I2C communications device
In Stock: 2047
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $3.5700 | $3.5700 | |
| 10 | $3.2100 | $32.1000 | -10.08% |
| 25 | $3.0300 | $75.7500 | -15.13% |
| 100 | $2.6300 | $263.0000 | -26.33% |
| 250 | $2.4900 | $622.5000 | -30.25% |
| 500 | $2.2400 | $1,120.0000 | -37.25% |
| 1000 | $2.0200 | $2,020.0000 | -43.42% |
Description
The Texas Instruments ISO1540DR is a galvanically isolated single-channel digital isolator designed for use in industrial automation, medical equipment, and other high-reliability applications. The device provides signal isolation and data transfer using a magnetic isolation barrier, which eliminates the need for optocouplers and provides better performance and reliability. The ISO1540DR has a maximum data rate of 100 Mbps, and is compatible with I2C, SMBus, and other digital communication protocols. The device also features a wide supply voltage range (2.25V to 5.5V), low power consumption, and an integrated power-on reset function.
The ISO1540DR is a compact and versatile solution for applications that require signal isolation and high-speed communication. The device is available in a small SOIC-8 package, which makes it easy to integrate into existing designs. The ISO1540DR also includes a built-in test feature that allows for easy device verification and testing during manufacturing. Overall, the Texas Instruments ISO1540DR is an affordable, reliable, and efficient digital isolator that is ideal for use in a wide variety of industrial and medical applications
The ISO1540DR is a compact and versatile solution for applications that require signal isolation and high-speed communication. The device is available in a small SOIC-8 package, which makes it easy to integrate into existing designs. The ISO1540DR also includes a built-in test feature that allows for easy device verification and testing during manufacturing. Overall, the Texas Instruments ISO1540DR is an affordable, reliable, and efficient digital isolator that is ideal for use in a wide variety of industrial and medical applications
Product Attributes
| Channel Type | Bidirectional |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 1Mbps |
| Inputs - Side 1/Side 2 | 2/2 |
| Isolated Power | No |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Packaging | Cut Tape (CT) |
| Pulse Width Distortion (Max) | 80ns, 21ns |
| Supplier Device Package | 8-SOIC |
| Technology | Capacitive Coupling |
| Type | I²C |
| Voltage - Isolation | 2500Vrms |
| Voltage - Supply | 3V ~ 5.5V |
