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參數(shù)資料
| 型號： | 1118DFREQ2BG |
| 廠商： | VECTRON INTERNATIONAL |
| 元件分類： | XO, clock |
| 英文描述： | CRYSTAL OSCILLATOR, CLOCK, 12 MHz - 24 MHz, ACMOS OUTPUT |
| 文件頁數(shù)： | 9/19頁 |
| 文件大小： | 1082K |
| 代理商： | 1118DFREQ2BG |
SIZE
CODE IDENT NO.
UNSPECIFIED TOLERANCES
DWG NO.
REV.
SHEET
A
00136
N/A
OS-68338
I
17
APPENDIX A
4 Pad 5 x 7mm ACMOS Hybrid, Model Number 1118 Series
A.1 Scope. The Model 1118 Series uses a fundamentally different design approach versus
the other models offered by the OS-68338 Specification. Some of that text does not fit
this design, so for that reason the Model 1118 Series is specified here in Appendix A.
Where not superseded by this Appendix the original text still applies.
A.2 Design. The Model 1118 Series uses an AT-strip crystal mounted at two adjacent
points. Due to the crystal’s smaller mass this 2-point design has proven its ruggedness
by passing the same environmental qualification exposures of the other OS-68338
Models ( 3.4.1.2).
A.3 Availability. The Model 1118 Series will not be available in the “R” and “B” Design
Pedigrees ( 5.2a) until a qualified source for traceable, swept quartz AT-strip crystals
is developed.
A.4 Performance
Temperature Range: -55°C to +125°C
Frequency Tolerance, Initial Accuracy @ +23°C: ±15 ppm max.
Frequency-Temperature Stability from +23°C ref.: ±75 ppm max.
Frequency-Voltage Tolerance: ±4 ppm max. (Vcc ±10%)
Frequency Aging: ±1 ppm 1st 30 days, ±5 ppm max. Year 1, ±2 ppm max. Year 2+
Start-up Time: 10.0 ms max.
Frequency
Range
(MHz)
Current (mA)
(max. no load)
5.5V | 3.63V
Rise / Fall
Times
(ns max.)
Duty Cycle
(%)
0.7 - 4.0
10
6
45 to 55
4.0 – 12.0
15
8
5
45 to 55
>12.0 – 24.0
15
10
5
40 to 60
>24.0 – 40.0
20
15
5
40 to 60
>40.0 – 50.0
35
20
5
40 to 60
2/. Waveform measurement points and logic limits are in accordance with MIL-PRF-55310.
TABLE 2A - Electrical Performance Characteristics, Model 1118 Series
A.5 Marking. Device marking, due to size, will be limited to the Vectron logo (VI), date
code, Pin 1 / ESD ID and the fully traceable Work Order – unique serial number
combination, i.e. 370002-20. Individual device packaging will include the full part
number.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 111-8E | 功能描述:旋鈕開關 8TAPS 15AMPS ROTARY RoHS:否 制造商:C&K Components 位置數(shù)量:5 卡片組數(shù)量: 每卡片組極數(shù):2 電流額定值:250 mA 電壓額定值:125 V 指數(shù)角: 觸點類型: 觸點形式:DPST 端接類型:Solder 安裝類型:Panel 觸點電鍍:Silver |
| 1118-SP | 制造商:Cooper Wiring Devices 功能描述: |
| 111-8T2 | 功能描述:旋鈕開關 8 TAPS 15A/125VAC 20VDC 2 IN TANDEM RoHS:否 制造商:C&K Components 位置數(shù)量:5 卡片組數(shù)量: 每卡片組極數(shù):2 電流額定值:250 mA 電壓額定值:125 V 指數(shù)角: 觸點類型: 觸點形式:DPST 端接類型:Solder 安裝類型:Panel 觸點電鍍:Silver |
| 111-8T2E | 功能描述:旋鈕開關 8 TAPS 15A/125VAC 20VDC 2 IN TANDEM RoHS:否 制造商:C&K Components 位置數(shù)量:5 卡片組數(shù)量: 每卡片組極數(shù):2 電流額定值:250 mA 電壓額定值:125 V 指數(shù)角: 觸點類型: 觸點形式:DPST 端接類型:Solder 安裝類型:Panel 觸點電鍍:Silver |
| 1119 | 制造商:PLATT 功能描述:BUCKET POCKET, 48 POCKET; External Height - Imperial:11.5"; External Height - Metric:292.1mm; External Width - Imperial:1.25"; External Width - Metric:31.75mm; External Depth - Imperial:6"; External Depth - Metric:152.4mm ;RoHS Compliant: NA |
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