參數(shù)資料
型號： EMK21H2H-12.672MTR
廠商： ECLIPTEK CORP
元件分類： XO, clock
英文描述： CRYSTAL OSCILLATOR, CLOCK, 12.672 MHz, LVCMOS OUTPUT
封裝： ROHS COMPLIANT, SMD, 4 PIN
文件頁數(shù)： 1/6頁
文件大?。?/td> 197K
代理商： EMK21H2H-12.672MTR
Pb
RoHS
EMK21H2H-12.672M TR
EMK21 H 2 H -12.672M TR
Series
RoHS Compliant (Pb-free) 4 Pad 3.2mm x 5mm SMD
1.8Vdc LVCMOS MEMS Oscillator
Frequency Tolerance/Stability
±50ppm Maximum over -40°C to +85°C
Duty Cycle
50 ±5(%)
Packaging Options
Tape & Reel
Nominal Frequency
12.672MHz
Output Control Function
Tri-State (Disabled Output: High Impedance)
ELECTRICAL SPECIFICATIONS
Nominal Frequency
12.672MHz
Frequency Tolerance/Stability
±50ppm Maximum over -40°C to +85°C (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, 260°C Reflow, Shock, and Vibration)
Aging at 25°C
±1ppm Maximum First Year
Operating Temperature Range
-40°C to +85°C
Supply Voltage
1.8Vdc ±5%
Input Current
15mA Maximum
Output Voltage Logic High (Voh)
90% of Vdd Minimum (IOH=-8mA)
Output Voltage Logic Low (Vol)
10% of Vdd Maximum (IOL=+8mA)
Rise/Fall Time
2nSec Maximum (Measured from 20% to 80% of waveform)
Duty Cycle
50 ±5(%) (Measured at 50% of waveform)
Load Drive Capability
15pF Maximum
Output Logic Type
CMOS
Output Control Function
Tri-State (Disabled Output: High Impedance)
Output Control Input Voltage
+0.7Vdd Minimum or No Connect to Enable Output, +0.3Vdd Maximum to Disable Output
Peak to Peak Jitter (tPK)
250pSec Maximum, 100pSec Typical
Start Up Time
50mSec Maximum
Storage Temperature Range
-55°C to +125°C
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
ESD Susceptibility
MIL-STD-883, Method 3015, Class 2, HBM 2000V
Flammability
UL94-V0
Mechanical Shock
MIL-STD-883, Method 2002, Condition G, 30,000G
Moisture Resistance
MIL-STD-883, Method 1004
Moisture Sensitivity Level
J-STD-020, MSL 1
Resistance to Soldering Heat
MIL-STD-202, Method 210, Condition K
Resistance to Solvents
MIL-STD-202, Method 215
Solderability
MIL-STD-883, Method 2003 (Pads on bottom of package only)
Temperature Cycling
MIL-STD-883, Method 1010, Condition B
Thermal Shock
MIL-STD-883, Method 1011, Condition B
Vibration
MIL-STD-883, Method 2007, Condition A, 20G
www.ecliptek.com | Specification Subject to Change Without Notice | Rev J 8/14/2010 | Page 1 of 6
相關PDF資料
PDF描述
EMK21H2H-6.000MTR CRYSTAL OSCILLATOR, CLOCK, 6 MHz, LVCMOS OUTPUT
EMK21H2H-6.400MTR CRYSTAL OSCILLATOR, CLOCK, 6.4 MHz, LVCMOS OUTPUT
EMK21H2H-6.720MTR CRYSTAL OSCILLATOR, CLOCK, 6.72 MHz, LVCMOS OUTPUT
EMK21H2H-65.000MTR CRYSTAL OSCILLATOR, CLOCK, 65 MHz, LVCMOS OUTPUT
EMK23G2J-14.3181M CRYSTAL OSCILLATOR, CLOCK, 14.3181 MHz, LVCMOS OUTPUT
相關代理商/技術參數(shù)
參數(shù)描述
EMK21H2H-2.048M 功能描述:標準時鐘振蕩器 2.048MHz 1.8V RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
EMK21H2H-20.000M 功能描述:標準時鐘振蕩器 20MHz 1.8V RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
EMK21H2H-25.000M 功能描述:標準時鐘振蕩器 25MHz 1.8V RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
EMK21H2H-27.000M 功能描述:標準時鐘振蕩器 27MHz 1.8V RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
EMK21H2H-30.000M 功能描述:標準時鐘振蕩器 30MHz 1.8V RoHS:否 制造商:AVX 產(chǎn)品:Standard Clock Oscillators 封裝 / 箱體:7 mm x 5 mm 頻率:75 MHz 頻率穩(wěn)定性:50 PPM 電源電壓:2.5 V 負載電容: 端接類型:SMD/SMT 最小工作溫度:0 C 最大工作溫度:+ 70 C 輸出格式:LVDS 尺寸: 封裝:Reel 系列:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*