Crystal oscillator
Epson Toyocom
Product Number (please contact us)
EG-2121CA: Q3805CAx0xxxx00
: X1M000101xxxx00
EG-2102CA: Q3806CA00xxxx00
: X1M000091xxxx00
CRYSTAL OSCILLATOR
LOW-JITTER SAW OSCILLATOR
EG-2121
/
2102CA
Frequency range
Supply voltage
:
:
:
:
:
53.125 MHz to 700 MHz
2.5 V EG-2121CA
3.3 V EG-2102CA
Differential LV-PECL or LVDS or HCSL
Output enable (OE)
Output
Function
External dimensions : 7.0 × 5.0 × 1.2 mm
Actual size
EG-2102CA
EG-2121CA
Very low jitter and low phase noise by SAW unit.
Specifications (characteristics)
►Differential LV-PECL Output
EG-2121CA
EG-2102CA
Item
Symbol
Conditions / Remarks
Differential LV-PECL
Output frequency range
Supply voltage
53.125 MHz to 500 MHz
100 MHz to 700 MHz
Please contact us for inquiries regarding available frequencies.
Store as bare product .
fo
VCC
2.5 V 0.125 V
3.3 V 0.3 V
Storage temperature
Operating temperature *1
Frequency tolerance *1
Current consumption
Disable current
-40 C to +100 C
T_stg
P:0 C to +70 C ,R:-5 C to +85 C ,S:-20 C to +70 C
T_use
f_tol
ICC
G: 50 10-6 ,H: 100 10-6
80 mA Max.
20 mA Max.
100 mA Max.
32 mA Max
OE=Vcc, L_ECL=50
OE=GND
I_dis
P:40 % to 60 %
(fo > 350 MHz)
P:45 % to 55 %
(fo 350 MHz)
D:48 % to 52 %
(fo 175 MHz)
1.55 V Typ.
P:45 % to 55 %
Symmetry
SYM
at outputs crossing point
D:48 % to 52 %
(fo 350 MHz)
2.35 V Typ.
VOH
VOL
VCC-1.025 V to VCC-0.88 V
0.8 V Typ.
Output voltage
DC characteristics
1.6 V Typ.
VCC-1.81 V to VCC-1.62 V
Output load condition (ECL)
Input voltage
L_ECL
VIH
VIL
50
70 % VCC Min.
30 % VCC Max.
400 ps Max.
Terminated to Vcc -2.0 V
OE terminal
Rise time / Fall time
Start-up time
Phase Jitter
Frequency aging *2
*1 As per below table 1.
*2 Except: ***A
t
r / t
f
Between 20% and 80% of (VOH-VOL)
Time at minimum supply voltage to be 0 s
Offset frequency: 12 kHz to 20 MHz
+25 C, First year, Vcc=2.5 V,3.3 V
t_str
10 ms Max.
t
PJ
1 ps Max.
f_aging
10 10-6 / year Max.
►LVDS Output
EG-2121CA
EG-2102CA
Item
Symbol
Conditions / Remarks
LVDS
Output frequency range
Supply voltage
53.125 MHz to 700 MHz
Please contact us for inquiries regarding available frequencies.
fo
VCC
2.5 V 0.125 V
3.3 V 0.3 V
Storage temperature
Operating temperature *1
Frequency tolerance *1
Current consumption
Disable current
-40 C to +100 C
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
Store as bare product.
T_stg
T_use
f_tol
ICC
30 mA Max
45 mA Max.
OE=Vcc, L_LVDS= 100
OE=GND
I_dis
20 mA Max
30 mA Max.
L:40 % to 60 %
(fo > 350 MHz)
L:45 % to 55 %
(fo 350 MHz)
V:48 % to 52 %
(fo 175 MHz)
L:40 % to 60 %
(fo > 350 MHz)
L:45 % to 55 %
(fo 350 MHz)
V:48 % to 52 %
(fo 175 MHz)
Symmetry
SYM
at outputs crossing point
VOD
dVOD
VOS
350 mV Typ. 247 mV to 454 mV
VOD1, VOD2
dVOD = VOD1-VOD2
DC characteristics
VOS1, VOS2
50 mV Max.
1.25 V Typ. 1.125 V to 1.375 V
150 mV Max.
Output voltage
dVOS
dVOS = VOS1-VOS2
Output load condition (LVDS)
Input voltage
L_LVDS
100
70 % VCC Min.
30 % VCC Max.
Connected between OUT to OUT
VIH
VIL
OE terminal
Between 20 % and 80 %of Differential Output peek to
peek voltage
Rise time / Fall time
t
r / tf
400 ps Max.
Start-up time
Phase Jitter
Frequency aging *2
*1 As per below table 1.
*2 Except: ***A
t_str
10 ms Max.
1 ps Max.
Time at minimum supply voltage to be 0 s
Offset frequency: 12 kHz to 20 MHz
+25 C, First year, Vcc=2.5 V,3.3 V
t
PJ
f_aging
10 10-6 / year Max.
http://www.epsontoyocom.co.jp
5秒后页面跳转
STM32H743技术深度剖析与应用案例探索
LM321中文资料解析：引脚功能介绍、技术特点、技术特性分析
74HC14芯片资料介绍：性能特性分析、引脚介绍
LM1875芯片手册：功放参数分析、引脚说明、电路设计要点
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
