Advanced Analog Technology, Inc.
AAT1101 Series
Electrical Characteristics,
V
DD
= 3.3V (Unless Otherwise Specified) (See Note 1)
Oscillator：（AAT1101/AAT1101A/AAT1101C）
Parameter
Test Condition
Frequency
Frequency Changes with T
C
Maximum Duty Cycle
Oscillator：（AAT1101B only）
Parameter
f
OSC
f
∆
T
T
xon
T
C
= 25 C
o
Min
400
-
70
Typ
500
5
85
Max
600
10
95
Unit
kHz
%
%
Test Condition
Min
400
0.95
0.35
Typ
500
1.00
0.40
Max Unit
600
1.05
0.45
kHz
V
V
Frequency
“H” Level Output Voltage
“L” Level Output Voltage
f
OSC
V
OSCH
V
OSCL
C
OSC
= 130pf,
R
OSC
= 7
k
Ω
C
OSC
= 130pf,
R
OSC
= 7
k
Ω
C
OSC
= 130pf,
R
OSC
= 7
k
Ω
V
DD
= 2.5V to 6.5V,
T
C
= 25
o
C
C
OSC
= 130pf,
R
OSC
= 7
k
Ω
-
-
Frequency Change with
V
DD
Frequency Changes with T
C
Output Source Current
f
∆
V
-
1
2
%
f
∆
T
I
OSC
-
−
220
%
−
200
−
180
µ
A
5
10
–
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.
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