Datasheet

Highly Integrated Full Featured Hi-Speed USB 2.0 ULPI Transceiver
Datasheet
SMSC USB3320 21 Revision 1.0 (07-14-09)
DATASHEET
4.9 Regulator Output Voltages and Capacitor Requirement
Note 4.9 REFCLK, XO, SPK_L and SPK_R pins: ±5kV Human Body Model.
Table 4.9 Regulator Output Voltages and Capacitor Requirement
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Regulator Output Voltage V
DD33
6V > VBAT > 3.1V 3.0 3.3 3.6 V
Regulator Output Voltage V
DD33
USB UART Mode & UART
RegOutput[1:0] = 01
6V > VBAT > 3.1V
2.7 3.0 3.3 V
Regulator Output Voltage V
DD33
USB UART Mode & UART
RegOutput[1:0] = 10
6V > VBAT > 3.1V
2.47 2.75 3.03 V
Regulator Output Voltage V
DD33
USB UART Mode & UART
RegOutput[1:0] = 11
6V > VBAT > 3.1V
2.25 2.5 2.75 V
Regulator Bypass Capacitor C
OUT
2.2 uF
Bypass Capacitor ESR C
ESR
1 Ω
Table 4.10 ESD and LATCH-UP Performance
PARAMETER CONDITIONS MIN TYP MAX UNITS COMMENTS
ESD PERFORMANCE
Note 4.9 Human Body Model ±8 kV Device
System EN/IEC 61000-4-2 Contact
Discharge
±8 kV 3rd party system test
System EN/IEC 61000-4-2 Air-gap
Discharge
±15 kV 3rd party system test
LATCH-UP PERFORMANCE
All Pins EIA/JESD 78, Class II 150 mA