PartNumber | ISO1540QDQ1 | ISO1540DR | ISO1540D |
Description | Digital Isolators LOW-POWER BIDIRECTIONAL I2C ISOLATORS | Digital Isolators Low-Power,Bidirec I2C Iso | Digital Isolators Low-Power,Bidirec I2C Iso |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Digital Isolators | Digital Isolators | Digital Isolators |
RoHS | Y | Y | Y |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | SOIC-8 | SOIC-8 | SOIC-8 |
Series | ISO1540-Q1 | ISO1540 | ISO1540 |
Number of Channels | 2 Channel | 2 Channel | 2 Channel |
Polarity | Bidirectional | Bidirectional | Bidirectional |
Isolation Voltage | 2.5 kVrms | 2.5 kVrms | 2.5 Vrms |
Isolation Type | Capacitive Coupling | Capacitive Coupling | Capacitive Coupling |
Data Rate | 1 Mb/s | 1 Mb/s | 1 Mb/s |
Propagation Delay Time | 70 ns, 47 ns | - | - |
Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
Supply Voltage Min | 3 V | 3 V | 3 V |
Operating Supply Current | 2.5 mA, 3.1 mA | 3.6 mA | 3.6 mA |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
Qualification | AEC-Q100 | - | - |
Packaging | Tube | Reel | Tube |
Product | Digital Isolators | - | - |
Type | Low Power | I2C Isolator | I2C Isolator |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Shutdown | Shutdown | - | - |
Development Kit | ISO154XEVM | ISO154XEVM | ISO154XEVM |
Duplex | Half Duplex | - | - |
Maximum Fall Time | 76 ns | - | - |
Moisture Sensitive | Yes | Yes | Yes |
Pd Power Dissipation | 85 mW | - | - |
Product Type | Digital Isolators | Digital Isolators | Digital Isolators |
Pulse Width Distortion | 38 ns, 8 ns | - | - |
Factory Pack Quantity | 75 | 2500 | 75 |
Subcategory | Interface ICs | Interface ICs | Interface ICs |
Unit Weight | 0.006081 oz | 0.019048 oz | 0.019048 oz |
Operating Supply Voltage | - | 3 V to 5.5 V | 3 V to 5.5 V |
Protocol Supported | - | I2C | I2C |
Part # Aliases | - | HPA02222DR | - |