A Product Line of Pb Diodes Incorporated Lead-free Green PI3USB4000D Ultra-High Voltage Protection USB2 1:2 Mux/DeMux Features Description Differential Bi-directional 2:1 Mux/DeMux e PTh I3USB4000D is a 2-to-1 differential channel multiplexer/de - Wide Input Voltage Range: 0 to 5.5V multiplexer switch. C0+/C0- pins can tolerate voltages up to 24V. Wide bandwidth: 1GHz Over-voltage protection (OVP) is implemented at 4.75V to im- Ultra-low Con: 7pF mediately switch off the channels when over-voltage condition is Ultra-low Ron: 5 (typ) detected. PI3USB4000D can pass USB2.0 signal with bandwidth Low Propagation Delay, 0.25ns typ 1GHz to maintain signal integrity and eye diagram open. Low O-ff Isolation, -30dB 240MHz Low Crosstalk: -35dB 240MHz, Applications Low Power Consumption: 35A typical Wide Supply Voltage 2.7 to 5.5V Smart Phone, USB-C application, Tablets, NB, PC Support 1.8V Logic on Control Pins Protection Feature O-ff protection for current leakage in power-down mode Block Diagram All I/O pins are high voltage tolerance yC0+/C0- tolerance to 24V yLx+/- tolerance to 6V L0+ yV tolerance to 6V DD C0+ Over-voltage protection when Vbus short to C0-/C0+ when L1+ device is power-on and enabled ESD Protection on (C0+/-) L0- IEC61000-4-2, 10kV o o C0- Wide Temperature Range: -40 C to 85 C L1- Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. Green Device (Note 3) REF For automotive applications requiring specic cfi hange control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, EN SEL and manufactured in IATF 16949 certified facilities), please Control Logic contact us or your local Diodes representative. A Product Line of Diodes Incorporated PI3USB4000D Pin Configuration Top View 10 L0+ SEL 1 9 L0- 2 8 C0+ L1+ 3 7 C0- L1- 4 6 REF 5 Pin Description Pin Pin Name Signal Type Description 8, C0+, I/O Signal I/O, Common Port 7 C0 3, L1+, I/O Signal I/O, Channel 1 4 L1 1, L0+, I/O Signal I/O, Channel 0 2 L0 9 SEL I Operation mode Select (when SEL=0: C0L0, when SEL=1: C0L1) 6 REF PWR Reference pin, tie to GND through cap* 10 V PWR Positive Supply Voltage DD 5 GND PWR Power ground - EN I EN = 1, Power down is enabled. Please see Truth Table. - NC NC Not Connect * The Cap on the REF pin required 1uF and 25V tolerance Truth Table Function SEL C0+/- to L0+/- L C0+/- to L1+/- H www.diodes.com February 2021 PI3USB4000D 2 Diodes Incorporated Document Number DS41992 Rev 2-2 GND VDD