NKG晶振|SEO8|SEO86A-20.000-WTC1.0|无线局域网晶振

产品简介

NKG晶振|SEO8|SEO86A-20.000-WTC1.0|无线局域网晶振,NKG晶振,SEO8有源晶振,石英晶振,SEO86A-20.000-WTC1.0晶振,晶体振荡器,2016mm贴片晶振,四脚封装晶振,频率20MHz,电压3.3V,负载15pF,频率稳定性25ppm,工作温度范围-40~85°C,超小型晶振,低电阻晶振,高稳定性晶振,无线局域网晶振,办公设备晶振,存储系统晶振,电子乐器晶振.

产品详情

yijin-1 NKG晶振|SEO8|SEO86A-20.000-WTC1.0|无线局域网晶振,NKG晶振,SEO8有源晶振,石英晶振,SEO86A-20.000-WTC1.0晶振,晶体振荡器,2016mm贴片晶振,四脚封装晶振,频率20MHz,电压3.3V,负载15pF,频率稳定性25ppm,工作温度范围-40~85°C,超小型晶振,低电阻晶振,高稳定性晶振,无线局域网晶振,办公设备晶振,存储系统晶振,电子乐器晶振.

NKG晶振|SEO8|SEO86A-20.000-WTC1.0|无线局域网晶振特点：

●扩频输出是低EMI应用的理想选择。

●减少EMI约5 ~ 15dB(取决于设计)

●SMD封装尺寸为2.0 x 1.6 x 0.7mm，带有4个衬垫。

●输出启用/禁用功能(输出三状态)。

yijin-2 NKG晶振|SEO8|SEO86A-20.000-WTC1.0|无线局域网晶振规格表

Parameter	Symbol	Specifications	Remarks
Frequency range	FN	20MHz	Fundamental DESIGN
Supply voltage range	VDD	3.3 V	-
Supply current consumption	IDD	<10mA	-
Overall frequency stability	Δf/FN	±25ppm	Depending on operating temperaturerange, other options available
Operating temperature range	TOP	–40°C ~+85°C	Options available
Aging first year	(Δf/FN)y1	±3ppm	@+25°C
Output frequency spread	-	0.25% / 0.5% / 1.5% / 2.0%	As center or down spread available
EMI reduction (typical)	-	5 ~ 15dB	Wider spread gives better reduction
Output waveform /load	— /CL	HCMOS /15pF	-
Output voltage levels	VOH /VOL	≥90%VDD /≤10%VDD	-
Rise and fall times	tR and tF	<5.0ns	@10%~90%~10%VDD, VDD =3.3V
Output symmetry (duty cycle)	DC	40/60% OR45/55%	@50%VDD
Standby function (E/D on pin 1)	E/D	Pin1 = High -> Output pin 3 active Pin1 = Low -> Output pin 3 high impedance	•Output high impedance = TRI-STATE
Standby current consumption	ISTB	10µA	Typical