- 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
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INS
- TEXAS INSTRUMENTS INC
- TEXAS INSTRUMEN
- TEX
- TEXAS INSTRU
- TI/NS
- Texas Instruments (TI)
- TEXASIN
- TEXINS
- TEXAS INSTRUMENTS INCORPORATED
- TEAXS
- TEXAS INTRUMENTS
- TEXAS INSTRUM
- TEXAS INSRUMENT
- TEXAS IST
- TI-PB
- TI-ROHS
- Texas Instruments Rfid Systems
- TEXINST
- TEXAS INSRUMENTS
- Texas Instr.
- Texas Instruments Inc.