ISO7310-Q1 - 数字隔离器

ISO7310-Q1是TI德州仪器公司的一款TI芯片产品，ISO7310-Q1是数字隔离器，本站介绍了ISO7310-Q1的封装应用图解、特点和优点、功能等，并给出了与ISO7310-Q1相关的TI元器件型号供参考。

ISO7310-Q1 - 数字隔离器 - TI芯片 - 数字隔离器 - 德州仪器

产品特性

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 High and Low 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

产品应用

Opto-Coupler Replacement in:
- Industrial FieldBus
  - ProfiBus
  - ModBus
  - DeviceNet™ Data Buses
- Servo Control Interface
- Motor Control
- Power Supplies
- Battery Packs

产品说明

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.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
ISO7310-Q1	SOIC (8)	4.90 mm × 3.91 mm

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