Description
The PI3EUSB1101 eUSB2 repeater is an interface between legacy USB 2.0 systems and lower voltage SoCs based on modern process geometries. The device is compliant with the Embedded USB 2.0 (eUSB2) Physical Layer Supplement to the USB Revision 2.0 Specification and supports eUSB2 operations and protocol.
Feature(s)
- Low Skew Outputs: <80ps
- Compliant with the Latest USB 2.0 Specification
- Compliant with Embedded USB 2.0 (eUSB2) Physical Layer Specification Rev. 1.2
- Dual Role Capable
- Integrated and Configurable Pull-Down Resistors on Both eUSB2 and USB 2.0 Ends
- Integrated and Configurable Pull-Up Resistors on USB 2.0 Port
- Supports All USB 2.0 Speed Modes through Speed Detection and Negotiation
- High Speed Operation (480Mb/s)
- Full Speed Operation (12Mb/s)
- Low Speed Operation (1.5Mb/s)
- Auto Resume (remote wake-up)
- Asynchronous Wake-Up
- Provides Bus-Keeper Function for Device Wake-Up at Host Mode
- Supports 1.2V I2C I/O
- Supports x4 I2C ID Address
- ESD Performance
- HBM All Pins +/-8KV
- CDM All Pins +/-1KV
- Contact Discharge (IEC61000-4-2) for USB 2.0 D+/- +/-8KV
- Low Power Consumption
- Typical = 87mW Nominal Power during HS USB 2.0/eUSB2 Communication
- Analog Trimming
- Tx Amplitude Adjusts
- Tx EQ Adjusts
- Tx Drive Strength Adjusts
- Rx Sensitivity Tuning
- Charger Compliance
- Ability to Keep D+/D- Lines in Hi-Z for APSD
- Chirp Levels
- Chirp J Differential Voltage (VCHIRPJ) is +700 to +1100 mV
- Chirp K Differential Voltage (VCHIRPK) is -900 to -500 mV
- Squelch Detectors on Both eUSB2 and USB 2.0 Ports
- Configurable HS Disconnect Detector at USB 2.0 Port
- De-Glitch of ≥100ns on RST_N
- Ambient Temperature: -40°C to 85°C
- Packaging (Pb-free & Green):
- 12-ball, WLCSP (GH) 1.65mm x 1.22mm x 0.35mm pitch
- 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-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/
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