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SG7050VAN差分晶振,X1G0042810033,EPSON爱普生以太网6G晶振

频率:156.250000 MHz

尺寸:7.0x5.0mm

SG7050VAN差分晶振,X1G0042810033,EPSON爱普生以太网6G晶振日本EPSON爱普生株式会社,进口晶振型号:SG7050VAN,编码为:X1G0042810033,频率为:156.250000 MHz,小体积晶振尺寸:7.0x5.0mm,六脚贴片晶振,LVDS输出差分晶体振荡器,SPXO石英晶体振荡器,石英晶振,该差分晶振能够输出差分信号的晶振输出差分信号使用2种相位彼此完全相反的信号,从而消除了共模噪声,并产生一个更高性能的系统。具有超小型,轻薄型,低抖动,低功耗,低电源电压,低耗能,低相位噪声,低电平等特点。应用于:通讯设备、无线网络,蓝牙模块,机顶盒、光端机、安防设备、路由器/交换机、仪器仪表、光纤通信,10G以太网,物联网等应用。
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SG7050VAN差分晶振,X1G0042810033,EPSON爱普生以太网6G晶振日本EPSON爱普生株式会社,进口晶振型号:SG7050VAN,编码为:X1G0042810033,频率为:156.250000 MHz,小体积晶振尺寸:7.0x5.0mm,六脚贴片晶振,LVDS输出差分晶体振荡器,SPXO石英晶体振荡器,石英晶振,该差分晶振能够输出差分信号的晶振输出差分信号使用2种相位彼此完全相反的信号,从而消除了共模噪声,并产生一个更高性能的系统。具有超小型,轻薄型,低抖动,低功耗,低电源电压,低耗能,低相位噪声,低电平等特点。应用于:通讯设备、无线网络,蓝牙模块,机顶盒、光端机、安防设备、路由器/交换机、仪器仪表、光纤通信,10G以太网,物联网等应用。

SG7050VAN差分晶振,X1G0042810033,EPSON爱普生以太网6G晶振 参数表

Item Symbol Specifications Condition/Remarks
LV-PECL LVDS
SG3225EAN SG3225VAN
SG5032EAN SG5032VAN
SG7050EAN SG7050VAN
Output frequency range f0 73.5 MHz to 700 MHz Please contact us about available frequencies.
Supply voltage VCC K : 2.5 V to 3.3 V VCC = ±10 %
Storage temperature T_stg -40 °C to +125 °C Store as bare product.
Operating temperature T_use B : -20 °C to +70 °C
G : -40 °C to +85 °C
Frequency tolerance f_tol C : ±20 × 10-6
E : ±30 × 10-6
J : ±50 × 10-6
Current consumption ICC 65 mA Max. 30 mA Max. OE = VCC
L_ECL = 50 Ω or L_LVDS = 100 Ω
f0 = 700 MHz
Disable current I_dis 20 mA Max. OE = GND
Symmetry SYM 45 % to 55 % At outputs crossing point
Output voltage VOH VCC - 1.0 V to VCC - 0.8 V - DC characteristics
(LV-PECL) VOL VCC - 1.78 V to VCC -1.62 V -
Output voltage VOD - 250 mV to 450 mV VOD1 , VOD2 DC characteristics
(LVDS) dVOD - 50 mV Max. dVOD = | VOD1 - VOD2 |
VOS - 1.15 V to 1.35 V VOS1 , VOS2
dVOS - 150 mV Max. dVOS = | VOS1 - VOS2 |
Output load condition L_ECL 50 Ω - Terminated to VCC - 2.0 V
(ECL)/(LVDS) L_LVDS - 100 Ω Connected between OUT to OUT
Input voltage VIH 70 % VCC Min. OE terminal
VIL 30 % VCC Max.
Rise time / Fall time tr/tf 350 ps Max. - Between 20 % and 80 % of ( VOH - VOL )
- 300 ps Max. Between 20 % and 80 %of Differential Output peak to peak voltage.
Start-up time t_str 3ms Max. Time at minimum supply voltage to be 0 s
Phase Jitter tPJ 0.6 ps Max. *1 Offset frequency : 12 kHz to 20 MHz
Frequency aging f_aging ±5 × 10-6 / year Max. +25 °C , VCC = 2.5 V or 3.3 V
First year.

SG7050VAN差分晶振,X1G0042810033,EPSON爱普生以太网6G晶振 尺寸图

SG3225VAN.SG5032VAN.SG7050VAN

SG7050VAN差分晶振,X1G0042810033,EPSON爱普生以太网6G晶振

晶振,作为电子产品的心脏部分,为电路提供稳定,持续的时钟信号,我们可能并不陌生,但具体细分到普通晶振(单端),差分晶振可能大家就有些分不清楚了,尤其是差分晶振。
我们所谓的单端或差分,主要是指输出模式,单端一般是CMOS,TTL电平信号,只需要一根线输出就好了,优点是走线方便,但缺点也很明显,就是抗干扰能力差,不适合高速信号(100MHz以上)。
差分晶振一般是LVDS,LVPECL等信号,需要两根线输出。优点是抗干扰能力强,缺点是布线需要注意。
单端模式是不支持高速应用的,如:125MHz,200MHz及以上,主要原因以下三点:
(1),电平幅度大,信号高低电平之间的转换时间长,不适用于传输频率达到100MHz以上的信号
(2),输出信号为单端信号(一条线),传输路径易受到干扰,不利于长线传输
(3),功耗大,大家都知道TTL器件的静态功耗较大,即使静态功耗小的CMOS器件,由于电平摆幅宽,其动态功耗也偏大。
差分信号则是两条线传输,会输出一组振幅相同,相位相反的信号。而接收端则会根据两个信号的电压差值来判断逻辑状态,所以在高速通信中,差分信号的抗干扰特性是明显优于单端信号的。
差分晶振与普通晶振的区别:
1,首先是管脚封装不同,普通晶振是4脚,差分晶振是6脚贴片晶振
2,其次是输出信号不同,普通晶振是单端输出,差分晶振则是差分输出
3,应用场合不同,普通晶振用于低速(100MHz以下),差分晶振用于高速(100MHz以上)
4,抗干扰能力也不同,差分晶振的信号抗干扰能力明显要优于普通晶振
5,价格不同,差分晶振的价格要远高于普通晶振。


SG3225VAN,SG5032VAN,SG7050VAN

晶振编码 型号 频率 尺寸 输出方式 电源电压 工作温度
X1G0042810001 SG7050VAN 125.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810002 SG7050VAN 125.006250 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810004 SG7050VAN 100.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810005 SG7050VAN 200.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810006 SG7050VAN 400.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810007 SG7050VAN 106.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810008 SG7050VAN 212.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810009 SG7050VAN 74.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810010 SG7050VAN 148.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810011 SG7050VAN 75.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810012 SG7050VAN 150.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810014 SG7050VAN 156.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810015 SG7050VAN 312.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810016 SG7050VAN 312.515625 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810017 SG7050VAN 161.132800 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810020 SG7050VAN 125.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810021 SG7050VAN 125.006250 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810023 SG7050VAN 100.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810024 SG7050VAN 200.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810025 SG7050VAN 400.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810026 SG7050VAN 106.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810027 SG7050VAN 212.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810028 SG7050VAN 74.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810029 SG7050VAN 148.500000 MHz 5070石英晶振 LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810030 SG7050VAN 75.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810031 SG7050VAN 150.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810032 SG7050VAN 155.520000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810033 SG7050VAN 156.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810034 SG7050VAN 312.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810035 SG7050VAN 312.515625 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810036 SG7050VAN 161.132800 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810038 SG7050VAN 700.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -40 to 85 °C
X1G0042810039 SG7050VAN 125.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810040 SG7050VAN 125.006250 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810042 SG7050VAN 100.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810043 SG7050VAN 200.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810044 SG7050VAN 400.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810045 SG7050VAN 106.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810046 SG7050VAN 212.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810047 SG7050VAN 74.250000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810048 SG7050VAN 148.500000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810049 SG7050VAN 75.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C
X1G0042810050 SG7050VAN 150.000000 MHz 7.00 x 5.00 x 1.60 mm LVDS 2.250 to 3.630 V -20 to 70 °C

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邮 箱:tongyidz@163.com

地 址:深圳市宝安区西乡镇南区新一村2栋

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