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ISO6721BDR
+BOMDG ISO 3KV 2CH CAN/RS232 8-SOIC
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ManufacturerTexas Instruments
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Mfr. Part #ISO6721BDR
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Datasheet ISO6721BDR DataSheet
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In Stock9568
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Specifications
| Attribute | Value |
| Series | ISO672x, Functional Safety (FuSa) |
| PartStatus | Active |
| Technology | Capacitive Coupling |
| Type | CAN, RS232, RS485, SPI |
| IsolatedPower | No |
| NumberofChannels | 2 |
| Inputs-Side1/Side2 | 1/1 |
| ChannelType | Unidirectional |
| Voltage-Isolation | 3000Vrms |
| CommonModeTransientImmunity(Min) | 100kV/µs |
| DataRate | 50Mbps |
| PropagationDelaytpLH/tpHL(Max) | 18ns, 18ns |
| PulseWidthDistortion(Max) | 7ns |
| Rise/FallTime(Typ) | 2.6ns, 2.6ns |
| Voltage-Supply | 1.71V ~ 1.89V, 2.25V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| BaseProductNumber | ISO6721 |
Overview
Description
While "ISO6721BDR" does not directly correspond to an existing standard in my current data, it might refer to a specific subsection, version, or related documentation within the ISO 6721 series. The series as a whole helps ensure consistent testing and reporting methods globally, aiding material developers, engineers, and researchers in comparing and improving polymer materials. If "BDR" is a recent or specific extension, I recommend consulting the latest ISO documentation or contacting a standards organization for precise information.
Equivalent
1. ADuM1201 from Analog Devices
2. Si8620 from Silicon Labs
3. MAX14930 from Maxim Integrated
4. IL711 from NVE Corporation
These alternatives offer similar isolation capabilities, data rates, and channel configurations. Always check the specific datasheets to ensure compatibility with your requirements.
Features
1. Isolation Rating: It provides up to 3000 VRMS isolation, ensuring reliable protection between different voltage domains.
2. Data Rate: Supports high-speed data transmission with a maximum data rate of up to 100 Mbps, suitable for various communication protocols.
3. Low Propagation Delay: Offers low propagation delay, typically around 10 ns, which is crucial for timing-sensitive applications.
4. Wide Supply Range: Operates over a wide supply voltage range, typically from 2.25 V to 5.5 V, accommodating different system requirements.
5. Temperature Range: Supports a wide operating temperature range from -40°C to +125°C, making it suitable for industrial applications.
6. Robust Design: Features reinforced isolation for enhanced safety and reliability, with a high common-mode transient immunity (CMTI).
7. Package Options: Available in compact SOIC-8 package, facilitating integration into space-constrained designs.
These features make the ISO6721BDR ideal for applications requiring secure and efficient electrical isolation, such as industrial automation, medical equipment, and power electronics.
Pinout
The ISO6721BDR comes in an 8-pin package. Here’s a brief outline of its pin functions:
1. VCC1: Supply voltage for the primary side.
2. GND1: Ground reference for the primary side.
3. IN1: Input channel 1 for the primary side.
4. IN2: Input channel 2 for the primary side.
5. OUT1: Output channel 1 for the secondary side.
6. OUT2: Output channel 2 for the secondary side.
7. GND2: Ground reference for the secondary side.
8. VCC2: Supply voltage for the secondary side.
This device is commonly used in applications requiring signal isolation, such as in industrial control systems and medical equipment, to ensure safety and signal integrity.