- Mfr. #:
- ISO7221BDR
- Description:
- Digital Isolators Dual Channel High Spd Digital Isolator
- Lifecycle:
- New from this manufacturer.
- Delivery
- DHL / FedEx / Ups / TNT / EMS
- Payment
- T/T / Paypal / Visa / MoneyGram / Western / Union
ISO7221BDR Information
- ISO7220 Dual Digital Isolators
- Texas Instruments’ ISO7220 Dual-channel Digital Isolators feature 1, 25, and 150-Mbps signaling rate options and operate with 3.3V or 5V supplies. A logic input and output buffer are separated by TI’s silicon-dioxide (SiO2) isolation barrier, providing galvanic isolation of up to 4000V. Used in conjunction with isolated power supplies, these devices block high voltage, isolate grounds, and prevent noise currents on data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry.
Specifications
| RoHS: | Y |
|---|---|
| Manufacturer: | Texas Instruments |
| Brand: | Texas Instruments |
| Input Type: | TTL |
| Package / Case: | SOIC-8 |
| Mounting Style: | SMD/SMT |
| Packaging: | Reel |
| Shutdown: | No Shutdown |
| Output Type: | Logic |
| Subcategory: | Interface ICs |
| Series: | ISO7221B |
| Product Category: | Digital Isolators |
| Product Type: | Digital Isolators |
| Product: | Digital Isolators |
| Isolation Type: | Capacitive Coupling |
| Polarity: | Bidirectional |
| Operating Supply Current: | 8.5 mA |
| Supply Voltage - Max: | 5.5 V |
| Data Rate: | 5 Mb/s |
| Propagation Delay Time: | 405 ns |
| Isolation Voltage: | 4 kV |
| Pd - Power Dissipation: | 390 mW |
| Operating Supply Voltage: | 3.3 V to 5 V |
| Supply Voltage - Min: | 3 V |
| Factory Pack Quantity: | 2500 |
| Maximum Rise Time: | 2 ns (Typ) |
| Number of Channels: | 2 Channel |
| Forward Channels: | 1 Channel |
| Reverse Channels: | 1 Channel |
| Unit Weight: | 0.019048 oz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
ISO7221BDR Price & Stock
Texas Instruments ISO7221BDR pricing and available inventory.
| Seller | SKU | Stock | 1 | 10 | 100 | 1000 | 10000 | Updated |
|---|---|---|---|---|---|---|---|---|
| Digi-Key | 296-38965-1-ND | 9,302 | 22.74 | 20.45 | 15.43 | 10.42 | 10.42 | 2019-12-30T13:58:02Z |
| Digi-Key | 296-38965-6-ND | 9,302 | 22.74 | 20.45 | 15.43 | 10.42 | 10.42 | 2019-12-30T13:58:02Z |
| Digi-Key | 296-38965-2-ND | 7,500 | - | - | - | - | 9.36 | 2019-12-30T13:58:02Z |
| Texas Instruments | ISO7221BDR | 6,497 | 20.17 | 18.06 | 14.64 | 8.49 | 8.49 | 2019-12-31T02:03:11Z |
| Mouser | 595-ISO7221BDR | 8,302 | 22.11 | 18.76 | 15.03 | 10.90 | 9.42 | 2019-12-19T22:26:37Z |
| Arrow Electronics | ISO7221BDR | 15,000 | - | - | - | - | 9.11 | 2019-12-30T16:05:05Z |
| Arrow Electronics | ISO7221BDR | 2,500 | - | - | - | - | 10.41 | 2019-12-30T16:05:05Z |
| Verical | ISO7221BDR | 2,500 | - | - | - | - | 10.41 | 2019-12-30T17:56:58Z |
| Avnet | ISO7221BDR | - | - | - | - | - | 10.28 | 2019-12-31T01:34:11Z |
| Avnet Europe | ISO7221BDR | - | - | - | - | - | 13.71 | 2019-12-30T07:53:07Z |
| OMO Electronics | 164641 | 26,482 | - | - | 9.03 | 7.39 | 7.39 | 2019-12-30T10:30:30Z |
| LCSC | C138522 | 1,311 | 13.84 | 10.20 | 8.86 | 8.41 | 8.41 | 2019-11-19T23:40:06Z |
| Hermes Engineering | ISO7221BDR | 150 | - | - | - | - | - | 2019-12-30T05:33:54Z |
| Sourceability | ISO7221BDR | 460 | - | - | - | - | - | 2019-12-18T20:43:39Z |
| LTL Group | 3151789 | 7,500 | - | - | - | - | - | 2019-12-30T02:28:42Z |
| Quest | ISO7221BDR | 553 | 21.49 | 17.91 | 10.74 | 8.24 | 8.24 | 2019-12-30T11:18:27Z |
| Eurotronik | ISO7221BDR | 5,000 | - | - | - | - | - | 2019-11-13T12:36:56Z |
| GreenTree Electronics | ISO7221BDR | 10,000 | - | - | - | - | - | 2019-11-06T14:43:13Z |
| Dana Microsystems | ISO7221BDR | 1,816 | - | - | - | - | - | 2019-12-31T02:31:16Z |
| Sierra IC | ISO7221BDR | Contact | - | - | - | - | - | 2019-12-16T00:48:56Z |
| North Star Micro | ISO7221BDR | Contact | - | - | - | - | - | 2015-05-20T05:52:12Z |
| SemiconductorPLUS | ISO7221BDR | Contact | - | - | - | - | - | 2016-12-28T19:16:53Z |
Alternate Names
Texas Instruments has several brands around the world that may have alternate names for ISO7221BDR due to regional differences or acquisition. ISO7221BDR may also be known as the following names:
- TI ISO7221BDR
- TEXAS ISO7221BDR
- TEXAS INST ISO7221BDR
- TEXAS INSTR ISO7221BDR
- TEXAS INSTRUMENT ISO7221BDR
- TEXAS INS ISO7221BDR
- TEXAS INSTRUMENTS INC ISO7221BDR
- TEXAS INSTRUMEN ISO7221BDR
- TEX ISO7221BDR
- TEXAS INSTRU ISO7221BDR
- TI/NS ISO7221BDR
- Texas Instruments (TI) ISO7221BDR
- TEXASIN ISO7221BDR
- TEXINS ISO7221BDR
- TEXAS INSTRUMENTS INCORPORATED ISO7221BDR
- TEAXS ISO7221BDR
- TEXAS INTRUMENTS ISO7221BDR
- TEXAS INSTRUM ISO7221BDR
- TEXAS INSRUMENT ISO7221BDR
- TEXAS IST ISO7221BDR
- TI-PB ISO7221BDR
- TI-ROHS ISO7221BDR
- Texas Instruments Rfid Systems ISO7221BDR
- TEXINST ISO7221BDR
- TEXAS INSRUMENTS ISO7221BDR
- Texas Instr. ISO7221BDR
- Texas Instruments Inc. ISO7221BDR