40.000000MHZ全新原装原理图各脚功能电路原理芯片引脚定义-中国IC网-芯三七

产品型号40.0000MHZEQXO-2100BMH的Datasheet PDF文件预览

QUARTZ

EURO

EQXO-2000BM OSCILLATORS

8 pin Dual-in-Line MIL SPECIFICATION

30kHz to 70MHz

Page 1 of 2

FEATURES

Ceramic substrate and ruggedized mounts for high reliability

Industry-standard 8 pin DIL package for ease of design

Full screening to MIL-O-55310C, Class B available

Radiation tolerant version favailable for space applications

OUTLINE & DIMENSIONS

DESCRIPTION

EQXO-2000BM series oscillators are designed and manufactured by

Euroquartz Ltd for aerospace, defence and similar applications where

high-reliability clock oscillators are required. The oscillator is produced

in the industry-standard 8 pin DIL oscillator package. EQXO-2000BM

series oscillators incorporates a custom designed, all-ceramic

oscillator substrate and a ruggedized three-point crystal mounting

system inside a hermetically-sealed metal package. The specification

ensures that EQXO-2000BM series oscillators provide an accurate and

reliable source of clock signals regardless of the severity of the

environment in which it operates.

RADIATION TOLERANCE

For equipment to be used in space or the upper atmosphere the

EQXO-2000BM series oscillators may be produced in a radiation

tolerant version. Designated EQXO-2000BMH, this variant of the

oscillator will withstand ionizing radiation to resist electrical failures

for a total radiation dose of 40krad(SI).

SPECIFICATION

Model No:

EQXO-2000BM

30kHz to 70.0MHz

±10ppm to ±25ppm

MODEL NUMBERS

Frequency Range:

Calibration Tolerance at 25°C:

Frequency Stability*

EQXO-2100BM:

EQXO-2050BM:

Supply Voltage:

Output:

Ageing:

Symmetry:

Frequency

Calibration

Radiation

Stability

Tolerance

at 25°C

Model Number

Tolerant

-55° to +125°C

±100ppm over -55° to +125°C

±50ppm over -55° to +125°C

+5.0 Volts DC±10%

CMOS, 50pF/10 TTL loads

±3pm max in first year

45%/55%

EQXO-2050BM

EQXO-2100BM

EQXO-2050BMH

EQXO-2100BMH

±10ppm

±25ppm

±10ppm

±25ppm

±50ppm

±100ppm

±50ppm

±100ppm

Yes

Operating Temperature Range:

Storage Temperature Range:

Construction:

-55° to +125°C

Ceramic substrate, resistance

welded can.

MIL SCREENING

EQXO-2000BM series oscillators may be ordered screened

i.a.w. the schedules detailed in 'Qualification Approval and

Environmental Specification' on page 2 of this specification.

* Frequency stability is inclusive of frequency adjustment at 25°C and

any variations due to load change, ageing, supply voltage change

(±10%) and variations attributable to shock and vibration, (see

Qualification Approval and Environmental Specification.)

CURRENT CONSUMPTION /RISE & FALL TIMES

Supply Current

(mA max.)

Rise/Fall Time

(ns max.)

PART NUMBER GENERATION

Frequency Range

Frequency / Model Number / Plating* / Screening (if required)

30kHz ~ 1.0MHz

1.0MHz ~ 4.0MHz

4.0MHz ~ 20MHz

20MHz ~ 35MHz

35MHz ~ 50MHz

50MHz ~ 65MHz

Example: 10.000MHz EQXO-2100BMH Screened

*Note: Lead and base plating is gold flashed over nickel as standard.

If nickel plating only is required enter / - nickel / in this position.

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk

QUARTZ

EURO

EQXO-2000BM OSCILLATORS

8 pin Dual-in-Line MIL SPECIFICATION

30kHz to 70MHz

Page 2 of 2

STANDARD FREQUENCIES & SPECIFICATIONS

FOR EQXO-2100BM OSCILLATORS

QUALIFICATION APPROVAL &

ENVIRONMENTAL SPECIFICATION

Stock Number

Frequency

Specification

Vibration:

10Hz to 60Hz, 0.75mm displacement,

60Hz to 2000Hz, 98.1m/s acceleration

30 minutes in each of three mutually-

perpendicular planes.

WK00032A

WK00080A

WK00100A

WK00307A

WK00500A

WK01000A

WK01228A

WK03686A

WK04915A

WK06000A

WK06400A

WK08000A

WK09216A

WK10000A

WK12000A

WK14745A

WK15375A

WK16000A

WK18000A

WK20000A

WK24000A

WM025A00

WM030A00

WM032A00

WM033A33

WM040A00

WM050Z00

WM064Z00

32.7680kHz

80.0000kHz

100.000kHz

307.200kHz

500.000kHz

±100ppm -55~+125°C

Shock:

981 m/s for 6ms, three shocks in each

direction along three mutually-

perpendicular planes.

MIL-STD-202 Method 107

-55°C for 24 hrs., then +150°C, 24 hrs.

85% Relative Humidity at 85°C for 24hrs.

1.00000MHz ±100ppm -55~+125°C

1.22880MHz ±100ppm -55~+125°C

3.68640MHz ±100ppm -55~+125°C

4.91520MHz ±100ppm -55~+125°C

6.00000MHz ±100ppm -55~+125°C

6.40000MHz ±100ppm -55~+125°C

8.00000MHz ±100ppm -55~+125°C

9.21600MHz ±100ppm -55~+125°C

10.0000MHz ±100ppm -55~+125°C

12.0000MHz ±100ppm -55~+125°C

14.7456MHz ±100ppm -55~+125°C

15.3750MHz ±100ppm -55~+125°C

16.0000MHz ±100ppm -55~+125°C

18.0000MHz ±100ppm -55~+125°C

20.0000MHz ±100ppm -55~+125°C

24.0000MHz ±100ppm -55~+125°C

25.0000MHz ±100ppm -55~+125°C

30.0000MHz ±100ppm -55~+125°C

32.0000MHz ±100ppm -55~+125°C

33.3330MHz ±100ppm -55~+125°C

40.0000MHz ±100ppm -55~+125°C

50.0000MHz ±100ppm -55~+125°C

64.0000MHz ±100ppm -55~+125°C

Thermal Shock:

Storage Temperature:

Moisture Resistance:

-8

Seal:

Fine leak not to exceed 1x10 mB litres

of helium leakage, then Gross Leak Test.

MIL-STD-202 Method 211

MIL-STD-202 Method 208

Terminal Strength:

Solerability:

SCREENING

Screening in accordance with MIL-O-55310C Class B.

All devices are 100% tested to the following conditions:

Stabilization Bake:

Temperature Cycling:

Vacuum storage at 150°C for 24 hrs.

-55°C to +125°C, 10 cycles

Constant Acceleration:

Seal:

49000m/s for 1 minute inY1 plane.

-8

Fine leak not to exceed 1x10 mB litres

of helium leakage, then Gross Leak Test.

125°C for 168hrs.

Frequency, output waveform, output

Voltage/power, input current/power.

Dynamic Burn-in:

Electrical Test:

RADIATION TOLERANT VERSIONS

Radiation tolerant versions of EQXO-2000BM series oscillators have

been designed and are manufactured to ensure no functional failures

will occur in any electrical test for a total radiation dose of 40krad(Si).

EQXO-2000BM series oscillators so manufactured have the letter 'H'

appended to the 'BM' in the part number suffix:

20.000MHz EQXO2100BMH

A paper is available describing the general problems encountered in

the design of electrical systems needing to withstand radiation

encountered in the upper atmosphere and space.

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk

型号:	40.0000MHZEQXO-3050BMH
是否无铅：	不含铅
是否Rohs认证：	符合
生命周期：	Contact Manufacturer
IHS 制造商：	EUROQUARTZ LTD
Reach Compliance Code：	compliant
风险等级：	5.67
最长下降时间：	10 ns
频率调整-机械：	NO
频率稳定性：	50%
安装特点：	THROUGH HOLE MOUNT
标称工作频率：	40 MHz
最高工作温度：	125 °C
最低工作温度：	-55 °C
振荡器类型：	CMOS/TTL
输出负载：	10 TTL, 50 pF
物理尺寸：	20.4mm x 12.8mm x 5.3mm
最长上升时间：	10 ns
最大供电电压：	5.5 V
最小供电电压：	4.5 V
标称供电电压：	5 V
表面贴装：	NO
最大对称度：	45/55 %
端子面层：	Gold Flash (Au) - with Nickel (Ni) barrier
Base Number Matches：	1

电子百科

产品导航

产品型号40.0000MHZEQXO-2100BMH的Datasheet PDF文件预览

40.000000MHZ相关产品..

40.000000MHZ相关文章

IC37:专业IC行业平台