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AN2720 Data Sheet Version 1.0
06/07/00
Page 11
EZ-Link (AN2720SC)
OPERATING CONDITIONS
Ta (Ambient Temperature Under Bias) . . . . . . . . . . . . . . . . . 0 °C to +70 °C
5V Supply Voltage (VBUS) . . . . . . . . . . . . . . . . . . . . . . . . +4.4V to +5.25 V
Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +3.0V to +3.6 V
Ground Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 V
FOSC (Oscillator or Crystal Frequency). . .. . .. . . . . . . . .. .12 MHz +/- 0.25%
DC CHARACTERISTICS
Symbol Parameter
Condition
Min
Max
Unit
Notes
VCC
Supply Voltage
3.0
3.6
V
VIH
Input High Voltage
2
5.25
V
VIL
Input Low Voltage
-.5
.8
V
II
Input Leakage
Current
0< VIN < VCC
+ 10
µA
VOH
Output Voltage High IOUT = 1.6 ma
2.4
V
VOL
Output Low Voltage IOUT = -1.6 ma
.8
V
CIN
Input Pin
Capacitance
10
pF
ISUSP
Suspend Current
Using internal
regulator
250
µA
Add 220
µA for
1.5K
pullup
resistor.
ICC
Supply Current
Transferring data,
connected to USB
30
mA
IOUT
Regulator output
current
.200
50
mA
MAIN3
VOUT
Regulator output
voltage
3.3
5
V
Regulator
will supply
5V for less
than 200ms
at initial
startup.
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