SiT8002
Programmable Oscillator
3.3V CMOS 2.5 x 2.0 x 0.85
Features
•
•
•
•
•
•
•
1 MHz to 125 MHz Frequency range
Meets or Exceeds performance of Epson SG-8002 family
Consumer electronics, Automation
Greater immunity from interference and ultra-reliable start up
Output driver strength reduces EMI
RoHs compliant and lead-free
Ultra short lead time
These highly reliable oscillators are completely quartz free
Actual Size
Specifications
Parameter
Output Frequency Range
Symbol
f
Min.
1
-50
Typ.
–
–
–
–
–
–
–
–
–
–
1.0
–
–
–
–
–
12
–
–
Max.
125
+50
+100
+125
+70
+85
3.63
22
50
55
2
–
10
–
30
15
50
±98
±60
Unit
MHz
ppm
ppm
°C
°C
°C
V
mA
μA
%
ns
%Vdd
%Vdd
%vdd
%vdd
pF
ms
ps
ps
Condition
Frequency Tolerance
Storage Temperature Range
Operating Temperature Range
Supply Voltage
Current Consumption
Standby Current
Symmetry
Rise/Fall Time
Output Voltage High
Output Voltage Low
Input Voltage High
Input Voltage Low
Output Load
Start up Time
Peak-peak Period Jitter
F_tol
T_use
Vdd
Idd
I_std
SYM
Tr, Tf
VOH
VOL
VIH
VIL
L_cmos
T_osc
T_pk
-100
-55
-20
-40
2.97
–
–
45
–
90
–
70
–
–
–
–
–
Inclusive of: Initial tolerance, operating temperature, rated
power supply voltage change, load change, aging, shock and
vibration
Extended Commercial
Industrial
15pf load, f = 65 MHz
output is Weakly Pulled Down, ST = GND
f = 1 MHz - 125 MHz, 15pf load
20% - 80% Vdd level
IOH = -9mA
IOL = 9mA
Pin 1, OE or ST
Pin 1, OE or ST
Time from minimum Vdd
f = 24 MHz
f = 100 MHz
Dimensions and Land Pattern
Dimensions
(Unit: mm)
2.5±0.15
Recommended Land Pattern
(Unit: mm)
Pin #1 Functionality
OE
H or Open; specified frequency output
L: output is high impedance
ST
H or Open; specified frequency output
L: output is low level (weak pull down)
Pin Map
Pin
2.0±0.15
Connection
OE/ST
GND
Output
Vdd
1
2
3
4
Note
:
XXXX top marking denotes
manufacturing lot no
.
Note
:
A capacitor of value 0.1μF between Vdd and GND is
recommended
Part No. Guide- How to Order
SiT8002A
X
–
1
X
–
33
X
–
FFF.FFFFF
T
Temp. Range
C = -20 to +70°C
I = -40 to +85°C
Freq. Tolerance
3 = +/-50 ppm
4 = +/-100 ppm
Optional Pin Function
E = Output Enable
S = Standby
Frequency
(1-125 MHz)
e.g. 14.31818
e.g. 125.0000
Package
T = Tape and Reel
Blank = Bulk
www.sitime.com
Rev1.02 September 19, 2008
“This product and/or this method of use is protected by one or more of the following patent(s): US 7,7075,160, U 6,987,432, US 7,071,793, US 7,202,761, US 6,936,491,
US 7,068,125, US 6,952,041, US 7,115,436, US 6,995,622, US 7,224,236, US 7,221,230, US 7,102,467, US 7,221,241, US 7,205,867, US 7,227,432, US 6,939,809,
US 7,172,917, US6,936,902, US 5,683,591, US 7,041,225, US 7,259,436, US 6,808,953. Other US and foreign patents pending.
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