ChipApex | Global Electronic Components Supplier
ISO6761QDWRQ1
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DGTL ISOLTR 5KV 6CH SPI 16-SOIC
- Series：ISO676x-Q1
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Number of Channels：6
- Voltage - Isolation：5000Vrms
- Rise / Fall Time (Typ)：4.5ns, 4.5ns (Max)
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOIC
- Grade：Automotive
- Qualification：AEC-Q100
Download product information
Overview
The ISO6761QDWRQ1 is an automotive-grade, general-purpose digital isolator manufactured by Texas Instruments. It features six channels configured as five forward and one reverse channel, utilizing capacitive coupling technology to provide galvanic isolation. The device supports data rates up to 50 Mbps with a typical propagation delay of 11 ns. It operates within a supply voltage range of 1.71 V to 5.5 V and withstands an insulation voltage of 5000 Vrms. Packaged in a 16-pin SOIC (DW) format, it functions reliably across a temperature range of -40°C to +125°C.
Feature Summary
- Provides robust electromagnetic compatibility (EMC) performance suitable for demanding automotive environments.
- Integrates six independent signal paths to minimize component count and board space.
- Utilizes silicon dioxide (SiO2) based capacitive coupling for high reliability and long-term stability.
Applications
- Automotive battery management systems
- Inverter control circuits
- On-board charging systems
Procurement Notes
Verify the specific suffix 'Q1' confirms AEC-Q100 qualification for automotive use. Ensure the 'DW' package designation matches the required 16-pin SOIC footprint on the target PCB layout. Confirm that the 50 Mbps data rate meets the system timing requirements before finalizing procurement.
Selection Notes
Select this component when a high-channel-count isolator is needed for automotive applications requiring general-purpose signal transmission. It is suitable for designs where moderate data speeds are sufficient but channel density is critical. Consider the 1.71 V minimum supply voltage if interfacing with low-voltage logic domains.
Part Context
This part belongs to the ISO6761-Q1 family of automotive digital isolators. It shares the same SOIC-16 package and capacitive coupling architecture as other members of the series but is distinguished by its specific 5/1 channel configuration and 50 Mbps speed rating.
Replacement Considerations
Direct substitutes include other Texas Instruments automotive digital isolators from the ISO67xx-Q1 family, such as the ISO6741QDWRQ1 or ISO6731QDWRQ1, provided the channel count and data rate specifications align with the design requirements.
