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SIT8209AC-31-18E-133.333000T

产品描述-20 TO 70C, 5032, 20PPM, 1.8V, 1
产品类别无源元件   
文件大小647KB,共15页
制造商SiTime
标准
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SIT8209AC-31-18E-133.333000T概述

-20 TO 70C, 5032, 20PPM, 1.8V, 1

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SiT8209
Ultra-Performance Oscillator
Features
Any frequency between 80.000001 and 220 MHz accurate to
6 decimal places
100% pin-to-pin drop-in replacement to quartz-based oscillators
Ultra-low phase jitter: 0.5 ps (12 kHz to 20 MHz)
Frequency stability as low as ±10 PPM
Industrial or extended commercial temperature range
LVCMOS/LVTTL compatible output
Standard 4-pin 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 silicon reliability of 2 FIT or 500 million hour MTBF
Pb-free, RoHS and REACH compliant
Ultra-short lead time
Applications
SATA, SAS, Ethernet, 10-Gigabit Ethernet, SONET, PCI
Express, video, Wireless
Computing, storage, networking, telecom, industrial control
Table 1. Electrical Characteristics
Parameter
Output Frequency Range
Frequency Stability
Symbol
f
F_stab
[1]
Min.
80.000001
-10
-20
-25
-50
Typ.
1.8
2.5
2.8
3.3
34
30
1.2
100
7
1.5
2
0.5
Max.
220
+10
+20
+25
+50
+70
+85
1.89
2.75
3.08
3.63
36
33
31
30
70
10
55
60
2
10%
30%
250
10
115
10
2
3
1
+1.5
+5
Unit
MHz
PPM
PPM
PPM
PPM
°C
°C
V
V
V
V
mA
mA
mA
mA
µA
µA
%
%
ns
Vdd
Vdd
Vdd
Vdd
kΩ
MΩ
ms
ns
ms
ps
ps
ps
PPM
PPM
Pin 1, OE or
ST
Pin 1, OE or
ST
Extended Commercial
Industrial
Condition
Inclusive of Initial tolerance at 25 °C, and variations over
operating temperature, rated power supply voltage and load
Operating Temperature Range
Supply Voltage
T_use
Vdd
-20
-40
1.71
2.25
2.52
2.97
Supply voltages between 2.5V and 3.3V can be supported.
Contact
SiTime
for guaranteed performance specs for supply
voltages not specified in this table.
Current Consumption
OE Disable Current
Idd
I_OD
No load condition, f = 100 MHz, Vdd = 2.5V, 2.8V or 3.3V
No load condition, f = 100 MHz, Vdd = 1.8V
Vdd = 2.5V, 2.8V or 3.3V, OE = GND, output is Weakly Pulled
Down
Vdd = 1.8 V. OE = GND, output is Weakly Pulled Down
Vdd = 2.5V, 2.8V or 3.3V,
ST
= GND, output is Weakly
Pulled Down
Vdd = 1.8 V.
ST
= GND, output is Weakly Pulled Down
f <= 165 MHz, all Vdds.
f > 165 MHz, all Vdds.
15 pF load, 10% - 90% Vdd
IOH = -6 mA, IOL = 6 mA, (Vdd = 3.3V, 2.8V, 2.5V)
IOH = -3 mA, IOL = 3 mA, (Vdd = 1.8V)
Standby Current
I_std
Duty Cycle
Rise/Fall Time
Output Voltage High
Output Voltage Low
Input Voltage High
Input Voltage Low
Input Pull-up Impedance
DC
Tr, Tf
VOH
VOL
VIH
VIL
Z_in
45
40
90%
70%
2
Pin 1, OE logic high or logic low, or
ST
logic high
Pin 1,
ST
logic low
Measured from the time Vdd reaches its rated minimum value
f = 80 MHz, For other frequencies, T_oe = 100 ns + 3 cycles
In standby mode, measured from the time
ST
pin
crosses 50% threshold. Refer to
Figure 5.
f = 156.25 MHz, Vdd = 2.5V, 2.8V or 3.3V
f = 156.25 MHz, Vdd = 1.8V
f = 156.25 MHz, Integration bandwidth = 12 kHz to 20 MHz
25°C
25°C
Startup Time
OE Enable/Disable Time
Resume Time
RMS Period Jitter
RMS Phase Jitter (random)
First year Aging
10-year Aging
T_start
T_oe
T_resume
T_jitt
T_phj
F_aging
-1.5
-5
Note:
1. All electrical specifications in the above table are specified with 15 pF output load and for all Vdd(s) unless otherwise stated.
Rev 1.1
January 2, 2017
www.sitime.com
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