PSFDUC3XXXXYXX Viking Technology
www.vikingtechnology.com
2.4 Electrical Characteristics
2.4.1 Absolute Maximum Ratings
Table 2-3: Absolute Maximum Ratings
Parameter Symbol Value Unit
°
Notes:
1. Permanent device damage may occur if ‘ABSOLUTE MAXIMUM RATINGS’ are exceeded. Functional
operation should be restricted to recommended operating condition. Exposure to higher than
recommended voltage for extended periods of time could affect device reliability.
2.4.2 DC Operating Conditions and Characteristics
Table 2-4: Voltage and Current Ratings
Parameter Symbol Min. Typical Max. Unit
5.0 Supply voltage (± 5%)
3.3 Supply voltage (± 5%)
Regulated Output Voltage (internal eUSB
VDD33O 2.9 3.3 3.6 V
Input high voltage
VIH 2.0 - - V
Input low voltage
VIL - - 0.8 V
Output high voltage
Standby Current
2
I
STB
2 Flash Devices
- 16.5 + 13.2 23.1 + 66 µA
Operating Current
2
I
OP
Notes:
1. Recommended operating conditions (Voltages referenced to GND, TA = 0 to 70C)
2. Based on 3.3V NAND
2.4.3 Power Consumption
All onboard power requirements of the eUSB are derived from the 5V or
3.3V input rail.
