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SIT9003AIU23-33DB-8.00000X

Description
OSC XO 8.0000MHZ LVCMOS LVTTL
CategoryPassive components    oscillator   
File Size347KB,9 Pages
ManufacturerSiTime
Environmental Compliance
Download Datasheet Parametric View All

SIT9003AIU23-33DB-8.00000X Overview

OSC XO 8.0000MHZ LVCMOS LVTTL

SIT9003AIU23-33DB-8.00000X Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerSiTime
Reach Compliance Codeunknown
Factory Lead Time1 week
Other featuresLVTTL COMPATIBLE OUTPUT ALSO AVAILABLE; TR
maximum descent time2 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
JESD-609 codee4
Installation featuresSURFACE MOUNT
Nominal operating frequency8 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeLVCMOS
Output load15 pF
physical size3.2mm x 2.5mm x 0.75mm
longest rise time2 ns
Maximum supply voltage3.63 V
Minimum supply voltage2.97 V
Nominal supply voltage3.3 V
surface mountYES
maximum symmetry55/45 %
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
SiT9003
Low Power Spread Spectrum Oscillator
The Smart Timing Choice
The Smart Timing Choice
Features
Applications
Frequency range from 1 MHz to 110 MHz
LVCMOS/LVTTL compatible output
Standby current as low as 0.4 µA
Fast resume time of 3 ms (Typ)
<30 ps cycle-to-cycle jitter
Spread options (contact SiTime for other spread options)
Center spread: ±0.50%, ±0.25%
Down spread: -1%, -0.5%
Standby, output enable, or spread disable mode
Industry-standard packages: 2.5 x 2.0, 3.2 x 2.5, 5.0 x 3.2,
7.0 x 5.0 mm x mm
Outstanding mechanical robustness for portable applications
All-silicon device with outstanding reliability of 2 FIT
(10x improvement over quartz-based devices), enhancing system
mean-time-to-failure (MTBF)
Pb-free, RoHS and REACH compliant
Printers
Flat panel drivers
PCI
Microprocessors
DC Electrical Characteristics
Parameters
Output Frequency Range
Frequency Tolerance
Symbol
f
F_tol
Min.
1
-50
-100
Aging
Operating Temperature Range
Supply Voltage
Ag
T_use
Vdd
-1
-20
-40
1.71
2.25
2.52
2.97
Current Consumption
Standby Current
Idd
I_std
Duty Cycle
Rise/Fall Time
Output Voltage High
DC
Tr, Tf
VOH
45
40
-
90%
Typ.
1.8
2.5
2.8
3.3
3.7
3.2
2.4
1.2
0.4
1
1.3
Max.
110
+50
+100
1
+70
+85
1.89
2.75
3.08
3.63
4.1
3.5
4.3
2.2
0.8
55
60
2
2.5
Unit
MHz
PPM
PPM
PPM
°C
°C
V
V
V
V
mA
mA
No load condition, f = 20 MHz, Vdd = 2.5 V, 2.8 V or 3.3 V
No load condition, f = 20 MHz, Vdd = 1.8 V
ST = GND, Vdd = 3.3 V, Output is Weakly Pulled Down
ST = GND, Vdd = 2.5 or 2.8 V, Output is Weakly Pulled Down
ST = GND, Vdd = 1.8 V, Output is Weakly Pulled Down
All Vdds. f <= 70 MHz
All Vdds. f >70 MHz
20% - 80% Vdd=2.5 V, 2.8 V or 3.3 V, 15 pf load
20% - 80% Vdd=1.8 V, 15 pf load
IOH = -4 mA (Vdd = 3.3 V)
IOH = -3 mA (Vdd = 2.8 V and 2.5 V)
IOH = -2 mA (Vdd = 1.8 V)
Output Voltage Low
VOL
Output Load
Input Voltage High
Input Voltage Low
Startup Time
Resume Time
Cycle-to-Cycle Jitter
Ld
VIH
VIL
T_start
T_resume
T_cyc
70%
3.0
15
30%
10
3.8
26
26
pF
Vdd
Vdd
ms
ms
ps
ps
10
%Vdd
IOL = -4 mA (Vdd = 3.3 V)
IOL = -3 mA (Vdd = 2.8 V and 2.5 V)
IOL = -2 mA (Vdd = 1.8 V)
At maximum frequency and supply voltage. Contact SiTime for
higher output load option
Pin 1, OE or ST or SD
Pin 1, OE or ST or SD
Measured from the time Vdd reaches its rated minimum value
Measured from the time ST pin crosses 50% threshold
f = 50 MHz, Spread = ON
f = 50 MHz, Spread = OFF
Inclusive of: Initial stability, operating temperature, rated power,
supply voltage change, load change, shock and vibration
Spread Off
1st year at 25°C
Extended Commercial
Industrial
Condition
µ
A
µ
A
µ
A
%
%
ns
ns
Vdd
SiTime Corporation
Rev. 1.7
990 Almanor Avenue, Sunnyvale, CA 94085
(408) 328-4400
www.sitime.com
Revised November 18, 2013
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