
-
ISO7310CQDRQ1
- For Product Pricing Customization Or Other Inquiries
- Contact Now
- Technical Documents
- Download Datasheet
Request Information For ISO7310CQDRQ1












ISO7310CQDRQ1 Overview
The ISO7310-Q1 device provides galvanic isolation up to 3000 VRMS for 1 minute per UL 1577 and 4242 VPK per VDE V 0884-10. These devices have one isolated channel comprised of a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, the ISO7310-Q1 device prevents noise currents on a data bus or other circuit from entering the local ground and interfering with or damaging sensitive circuitry. The device has integrated noise filters for harsh industrial environment where short noise pulses may be present at the device input pins.
The ISO7310-Q1 device has TTL input thresholds and operate from 3-V to 5.5-V supply levels. Through innovative chip design and layout techniques, electromagnetic compatibility of the ISO7310-Q1 device has been significantly enhanced to enable system-level ESD, EFT, Surge and Emissions compliance.
For all available packages, see the orderable addendum at the end of the datasheet.Features
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
- Device HBM Classification Level 3A
- Device CDM Classification Level C6
- Signaling Rate: 25 Mbps
- Integrated Noise Filter at the Input
- Default Output and Options
- Low Power Consumption: Typical ICC
- 1.9 mA at 1 Mbps, 3.8 mA at 25 Mbps (5-V Supplies)
- 1.4 mA at 1 Mbps, 2.6 mA at 25 Mbps (3.3-V Supplies)
- Low Propagation Delay: 32 ns Typical (5-V Supplies)
- 65-kV/μs Transient Immunity, Typical (5-V Supplies)
- Robust Electromagnetic Compatibility (EMC)
- System-level ESD, EFT, and Surge Immunity
- Low Emissions
- Isolation Barrier Life: > 25 Years
- Operates from 3.3-V and 5-V Supplies
- 3.3-V and 5-V Level Translation
- Narrow Body SOIC-8 Package
- Safety and Regulatory Approvals:
- 4242-VPK Isolation per DIN V VDE V 0884-10 and DIN EN 61010-1
- 3000-VRMS Isolation for 1 minute per UL 1577
- CSA Component Acceptance Notice 5A,
IEC 60950-1 and IEC 61010-1 End Equipment Standards - Planned CQC Certification per GB4943.1-2011
All trademarks are the property of their respective owners.
Product Parameters
-
genericPartNumber
ISO7310-Q1
-
partDescription
Automotive, low-power, single-channel, 25-Mbps digital isolator
-
statusDescription
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
-
packageQtyCarrier
2500|LARGE T&R
-
orderablePartNumber
ISO7310CQDRQ1
-
statusDisplay
ACTIVE
-
packageQuantity
2500
-
packagePins
SOIC (D)|8
Technical Documents
Other distributor's price
Distributor | Part # | Mfg. | Description | Price |
---|---|---|---|---|
![]() |
ISO7310CQDRQ1 | Texas Instruments | Digital Isolator CMOS 1-CH 25Mbps Automotive 8-Pin SOIC T/R |
2500---$1.3990 5000---$1.3670 |
![]() |
ISO7310CQDRQ1 | Texas Instruments | DGTL ISO 3000VRMS 1CH 8SOIC |
1---$3.2000 10---$2.8730 25---$2.7164 100---$2.3543 250---$2.2336 500---$2.0042 1000---$1.7085 |
![]() |
ISO7310CQDRQ1 | Texas Instruments | Digital Isolators Automotive, low-power, single-channel, 25-Mbps digital isolator 8-SOIC -40 to 125 |
1---$3.2000 10---$2.8700 25---$2.7200 100---$2.3500 250---$2.2300 500---$2.0000 1000---$1.7500 |
Associated Products
-
ATMXT449T-AT
Microchip
Automotive voltage monitor with watchdog timer
-
S9KEAZ128ACLH
NXP
Automotive voltage monitor with watchdog timer
-
MC33172PG
Onsemi
Automotive voltage monitor with watchdog timer
-
KSZ8842-PMQL
Microchip
Automotive voltage monitor with watchdog timer
-
MC33172DR2G
Onsemi
Automotive voltage monitor with watchdog timer
-
MC33972ATEW
NXP
Automotive voltage monitor with watchdog timer
Blogs
- How to Reset a Mass Air Flow Sensor
- How to Test an IGBT Using A Multimeter
- How to Reset a Nox Sensor
- How to Test Crankshaft Sensor with Multimeter
- How to Delete O2 Sensors from ECM
- ESP32 vs. STM32
- Difference Between BJT, MOSFET and IGBT: BJT vs MOSFET vs IGBT
- IGBT Symbol Diagram, Characteristics, Circuit
- How to Reset a Coolant Temperature Sensor
- CMOS vs BSI Sensor