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EG-2102CB318.7500M-LGPAL3 PDF预览

EG-2102CB318.7500M-LGPAL3

更新时间: 2023-07-15 00:00:00
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精工 - SEIKO /
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描述
CLOCK SAW OSCILLATOR

EG-2102CB318.7500M-LGPAL3 数据手册

 浏览型号EG-2102CB318.7500M-LGPAL3的Datasheet PDF文件第2页 
Crystal oscillator  
Product Number (please contact us)  
EG-2121CB P: X1M000211xxxx00  
EG-2121CB L: X1M000231xxxx00  
EG-2102CB P: X1M000201xxxx00  
EG-2102CB L: X1M000221xxxx00  
CRYSTAL OSCILLATOR  
LOW-JITTER SAW OSCILLATOR  
EG-2121  
/
2102CB  
Frequency range  
Supply voltage  
:
:
:
:
:
100 MHz to 700 MHz  
2.5 V  EG-2121CB  
3.3 V  EG-2102CB  
Differential LV-PECL or LVDS  
Output enable (OE)  
Output  
Function  
External dimensions : 5.0 × 3.2 × 1.4 mm  
Actual size  
Low jitter and low phase noise by SAW unit.  
Specifications (characteristics)  
Differential LV-PECL  
LVDS  
EG-2121CB L  
Item  
Symbol  
Conditions / Remarks  
EG-2121CB P  
EG-2102CB P  
EG-2102CB L  
Output frequency range  
100 MHz to 700 MHz  
fo  
Please contact us about available frequencies.  
Supply voltage  
VCC  
T_stg  
T_use  
f_tol  
ICC  
I_dis  
SYM  
2.5 V 0.125 V  
3.3 V 0.33 V  
2.5 V 0.125 V  
3.3 V 0.33 V  
Storage temperature  
Operating temperature *1  
Frequency tolerance *1  
Current consumption  
Disable current  
-55 C to +125 C  
Storage as single product.  
P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C  
G: 50 10-6 ,H: 100 10-6  
60 mA Max.  
2 mA Max.  
30 mA Max.  
15 mA Max.  
OE=VCC, L_ECL=50 or L_LVDS=100   
OE=GND  
At outputs crossing point  
Symmetry  
45 % to 55 %  
2.35 V Typ.  
VCC-1.025 V to VCC-0.88 V  
0.80 V Typ. 1.60 V Typ.  
1.55 V Typ.  
VOH  
VOL  
Output voltage  
(Differential LV-PECL)  
DC characteristics  
VCC-1.81 V to VCC-1.62 V  
VOD  
dVOD  
VOS  
350 mV Typ, 247 mV to 454 mV VOD1, VOD2  
50 mV Max.  
1.25 V Typ, 1.125 V to 1.375 V VOS1, VOS2  
dVOD = VOD1-VOD2   
Output voltage (LVDS)  
DC characteristics  
dVOS  
L_ECL  
L_LVDS  
VIH  
150 mV Max.  
50   
dVOS = VOS1-VOS2   
Terminated to VCC -2.0 V  
Connected between OUT to  
Output load condition  
(ECL) / (LVDS)  
100   
OUT  
70 % VCC Min.  
Input voltage  
OE terminal  
VIL  
30 % VCC Max.  
400 ps Max.  
10 ms Max.  
Between 20 % and 80 % of (VOH-VOL).  
Between 20 % and 80 %of Differential Output Peak  
to Peak voltage.  
Time at minimum supply voltage to be 0 s  
100 MHz fo 150 MHz  
Rise time / Fall time  
Start-up time  
tr / tf  
t_str  
0.23 ps Max.  
0.22 ps Max.  
0.21 ps Max.  
0.18 ps Max.  
0.16 ps Max.  
0.14 ps Max.  
0.10 ps Max.  
0.27 ps Max.  
0.24 ps Max.  
0.23 ps Max.  
0.19 ps Max.  
0.16 ps Max.  
0.14 ps Max.  
0.10 ps Max.  
150 MHz fo 200 MHz  
200 MHz fo 300 MHz  
Offset frequency:  
Phase Jitter  
tPJ  
300 MHz fo 400 MHz  
12 kHz to 20 MHz  
400 MHz fo 500 MHz  
500 MHz fo 600 MHz  
600 MHz fo 700 MHz  
+25 C, First year, VCC=2.5 V,3.3 V  
Frequency aging *2  
f_aging  
10 10-6 / year Max.  
*1 As per table below.  
*2 Except : ***A  
Output  
P: Differential LV-PECL  
L: LVDS  
A *3  
PHPA  
PHRA  
PHSA  
PGPA  
-
N *4  
A *3  
LHPA  
LHRA  
LHSA  
LGPA  
-
N *4  
Aging: A (include 10years aging at 25C) or N (exclude aging)  
HP: 100 10-6 , ( 0 to +70 C)  
PHPN  
PHRN  
PHSN  
PGPN  
PGRN  
PGSN  
LHPN  
LHRN  
LHSN  
LGPN  
LGRN  
LGSN  
HR: 100 10-6 , ( -5 to +85 C)  
HS: 100 10-6 , ( -20 to +70 C)  
GP: 50 10-6 , ( 0 to +70 C)  
GR: 50 10-6 , ( -5 to +85 C)  
GS: 50 10-6 , ( -20 to +70 C)  
Frequency tolerance and  
operating temperature  
-
-
*3 This includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, and aging(+25 C,10 years).  
*4 This includes initial frequency tolerance, temperature variation, supply voltage variation, and reflow drift (except aging).  
External dimensions  
(Unit:mm)  
Footprint (Recommended)  
(Unit:mm)  
0.64  
#6  
0.84  
#6  
#4  
#5  
#4  
#5  
E 212.50P  
1P 1X1A  
Pin map  
#2  
1.27  
#3  
#1  
#1  
#2  
#3  
Pin  
1
Connection  
5.0 0.2  
OE *  
GND  
GND  
OUT  
1.27  
2.54  
2
3
4
5
To maintain stable operation, provide a 0.01 µF to  
0.1 µF by-pass capacitor at a location as near as  
possible to the power source terminal of the crystal  
product (between VCC - GND).  
2.54  
OUT  
VCC  
6
OE pin = HIGH : Specified frequency output.  
OE pin = LOW : Output is high impedance  
#2 and #3 are connected to the cover.  
*) Standby function built-in.  

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