Description
ISO7220CDR Texas Instruments - Yeehing Electronics
Dual-channel, 2/0, 25-Mbps digital isolator
Pricing (USD)
Quantity | Unit Price |
1 — 99 | 2.468 |
100 — 249 | 2.163 |
250 — 999 | 1.517 |
1,000 + | 0.86 |
The above prices are for reference only.
Specifications
Manufacturer | Texas Instruments |
Product Category | Digital Isolators |
RoHS | Y |
Mounting Style | SMD/SMT |
Package / Case | SOIC-8 |
Series | ISO7220C |
Number of Channels | 2 Channel |
Polarity | Unidirectional |
Isolation Voltage | 2.5 kVrms |
Isolation Type | Capacitive Coupling |
Data Rate | 25 Mb/s |
Propagation Delay Time | 42 ns |
Supply Voltage - Max | 5 V |
Supply Voltage - Min | 2.8 V |
Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C |
Packaging | Reel |
Product | Digital Isolators |
Type | General Purpose |
Brand | Texas Instruments |
Forward Channels | 2 Channel |
Operating Supply Voltage | 2.8 V to 5 V |
Product Type | Digital Isolators |
Reverse Channels | 0 Channel |
Factory Pack Quantity | 2500 |
Subcategory | Interface ICs |
Unit Weight | 0.019048 oz |
For more information, please refer to datasheet
Documents
ISO7220CDR Datasheet |
More Information
The ISO7220x and ISO7221x family devices are dual-channel digital isolators. To facilitate PCB layout, the channels are oriented in the same direction in the ISO7220x and in opposite directions in the ISO7221x. These devices have a logic input and output buffer separated by TI’s silicon-dioxide (SiO2) isolation barrier, providing galvanic isolation of up to 4000 VPK per VDE. Used in conjunction with isolated power supplies, these devices block high voltage and isolate grounds, as well as prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.