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EH1420SJETTTS-2.078125M

产品描述CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)
产品类别无源元件    振荡器   
文件大小936KB,共10页
制造商ECLIPTEK
官网地址http://www.ecliptek.com
标准
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EH1420SJETTTS-2.078125M概述

CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)

EH1420SJETTTS-2.078125M规格参数

参数名称属性值
Brand NameEcliptek
是否无铅含铅
是否Rohs认证符合
Objectid7039722692
零件包装代码SMD 9.8mm x 14.0mm
针数4
制造商包装代码SMD 9.8mm x 14.0mm
Reach Compliance Codenot_compliant
其他特性TRI-STATE; ENABLE/DISABLE FUNCTION; BULK
最长下降时间6 ns
频率调整-机械NO
频率稳定性20%
JESD-609代码e3
安装特点SURFACE MOUNT
端子数量4
标称工作频率2.078125 MHz
最高工作温度85 °C
最低工作温度-40 °C
振荡器类型CMOS/TTL
输出负载30 pF
物理尺寸14.0mm x 9.8mm x 4.7mm
最长上升时间6 ns
最大供电电压3.6 V
最小供电电压3 V
标称供电电压3.3 V
表面贴装YES
最大对称度55/45 %
端子面层Matte Tin (Sn) - with Nickel (Ni) barrier

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Ecliptek | EH14 Series Oscillator
http://www.ecliptek.com/oscillators/EH14/
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EH14 Series Oscillator
Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)
2011/65 +
2015/863
168 SVHC
Revision F 08/14/2012
Electrical Specifications
Nominal Frequency
1.000MHz to 155.520MHz
Some frequencies within this range may not be available.
Frequency
Tolerance/Stability
(Inclusive of all conditions: Calibration Tolerance at 25°C, Frequency Stability over the
Operating Temperature Range, Supply Voltage Change, Output Load Change, First Year
Aging at 25°C, Shock, and Vibration)
±100ppm Maximum
±50ppm Maximum
±25ppm Maximum
±20ppm Maximum
0°C to +70°C
-40°C to +85°C
5.0V
DC
±10%
No Load
50mA Maximum
2.4V
DC
Minimum with TTL Load, V
DD
-0.4V
DC
Minimum with HCMOS Load, IOH = -16mA
Operating Temperature
Range
Supply Voltage (V
DD
)
Input Current
Output Voltage Logic
High (V
OH
)
Output Voltage Logic
Low (V
OL
)
Duty Cycle
0.4V
DC
Maximum with TTL Load, 0.5V
DC
Maximum with HCMOS Load, IOL = +16mA
50 ±10(%)(Measured at 1.4V
DC
with TTL Load or 50% of waveform with HCMOS Load
over Nominal Frequency of 1MHz to 70MHz; Measured at 50% of waveform over Nominal
Frequency of 70.000001MHz to 155.52MHz)
50 ±5(%) (Measured at 50% of waveform with TTL Load or with HCMOS Load)
Measured at 0.8V
DC
to 2.0V
DC
with TTL Load; Measured at 20% to 80% of waveform
with HCMOS Load
6nSec Maximum over Nominal Frequency of 1MHz to 70MHz
4nSec Maximum over Nominal Frequency of 70.000001MHz to 155.52MHz
10TTL Load or 50pF HCMOS Load Maximum over Nominal Frequency of 1MHz to 70MHz
5TTL Load or 15pF HCMOS Load Maximum over Nominal Frequency of 70.000001MHz to
155.52MHz
CMOS
TTL
Tri-State (Disabled Output: High Impedance)
+2.2V
DC
Minimum to enable output, +0.8V
DC
Maximum to disable output (High
Impedance), No Connect to enable output.
±250pSec Maximum, ±100pSec Typical
±50pSec Maximum, ±30pSec Typical
Rise Time/Fall Time
Load Drive Capability
Output Logic Type
Pin 1 Connection
Tri-State Input Voltage
(Vih and Vil)
Absolute Clock Jitter
One Sigma Clock Period
Jitter
Aging (at 25°C)
±5ppm/year Maximum
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28-Jan-2016 1:02 PM

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