PI6ULS5V9517AZEEX

PI6ULS5V9517A Level Translating I2C Bus/SMBus Repeater Features Description      The PI6ULS5V9517A is a CMOS integrated circuit intended for I2C-bus or SMBus applications. The device can provide level shifting between a lower voltage (down to 0.8 V) and a higher voltage (2.2V to 5.5V) in mixed-mode applications. In addition, the device enables I2C and similar bus system to be extended, without performance degradation even during level shifting.              2-channel, bidirectional buffer I2C-bus and SMBus compatible Port A operating supply voltage range of 0.8 V to 5.5 V Port B operating supply voltage range of 2.2 V to 5.5 V Voltage level translation from 0.8 V to 5.5 V and from 2.2 V to 5.5 V Active HIGH repeater enable input Open-drain input/outputs Lock-up free operation Supports arbitration and clock stretching across the repeater Accommodates Standard-mode and Fast-mode I2C-bus devices and multiple masters Powered-off high-impedance I2C-bus pins 5.5 V tolerant I2C-bus and enable pins 0 Hz to 400 kHz clock frequency (the maximum system operating frequency may be less than 400 kHz because of the delays added by the repeater) ESD protection exceeds 8KV HBM per JESD22-A114 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/ Package: - MSOP-8 (U), - TDFN2x3-8 (ZE) - SOIC-8 (W) (Not Recommended for New Design) The PI6ULS5V9517A enables the system designer to isolate two halves of a bus in both voltage and capacitance, accommodating more I2C devices or longer trace length. The device also permits extension of the I2C-bus with bidirectional buffering for both the data (SDA) and the clock (SCL) lines, thus allowing two buses of 400 pF to be connected in an I2C application. Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant. 2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free. 3. Halogen- and Antimony-free "Green” products are defined as those which contain