4DIR0400HA中文资料英飞凌数据手册PDF规格书

Description

The ISOFACE™ 4DIRx4xxHA quad-channel digital isolator family is AEC-Q100 qualified for automotive

applications. It supports data rates up to 40 Mbps and ensures robust data communication over a wide ambient

operating temperature range (-40°C to +125°C). Infineon’s robust Coreless Transformer (CT) technology

provides high immunity against system noise (CMTI of min. 100 kV/µs) and withstands up to 5700 Vrms isolation

voltage (VISO). Four data channels in a PG-DSO-16 wide-body 300 mil package allow simplified and high power

density designs and improve system efficiency with low power consumption. Product variants with different

channel configurations and fail-safe default output states are available.

Features

• AEC-Q100 qualification for Grade 1 (-40°C to +125°C) ambient operating

temperature range

• Data rates up to 40 Mbps

• Wide operating supply voltage 2.7 V - 6.5 V

• Low current consumption (max. 1.6 mA/ch @ 1 Mbps, 3.3 V, 15 pF)

• High CMTI of min. 100 kV/µs

• Propagation delay typ 26 ns with 3 ns channel-to-channel mismatch

• Max 3 ns pulse width distortion @ 3.3 V

• Variable CMOS input thresholds with default output high or low options

• RoHS compliant PG-DSO-16 wide-body 300 mil package

Isolation and safety certificates

• UL 1577 (Ed. 5) with VISO = 5700 Vrms (certification n. E311313)

• VDE 0884-17 1)and IEC 60747-17 with VIOTM = 8000 Vpk, VIORM = 1767 Vpk, VIOSM = 10400 Vpk 2)

• EN and CQC certification for IEC 62368-1, IEC 60601-1, IEC 61010-1, GB 4943.1 system standards 2)

Product validation

Qualified for automotive applications. Product validation according to AEC-Q100.

Potential applications

• Isolated Serial Peripheral Interface (SPI)

• Hybrid, electric and powertrain systems (EV/HEV)

- On-Board Charger (OBC)

- Traction inverter

- DC/DC converter

- Inverter and motor control