Datasheet > DFAS7-CHV52.000MHZE1

DFAS7-CHV52.000MHZE1

更新时间： 2024-11-16 10:34:27

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
1页	49K
描述
Oscillator,

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中文翻译

获取价格

数据手册

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DFAS7-CHV52.000MHZE1 数据手册

L O W C O S T S U R F AC E M O U N T T C X O

D F A S 7 - C H ( 5 V ) & D F A S 7 - C L H ( 3 . 3 V )

19.9 0.1

KEY FEATURES

5 to 52 MHz

Tight temperature stability

1.6

Analogue temperature compensation

18.4

APPLICATIONS

H = 7.80 mm

Transmissions, Access, Microwave

19.0

Function

V control / NC

GND

Output

Vcc

DFA S7

PC board footprint

2.6

TYPE

Frequency Range

DFA S7-CH

5 to 52 MHz

DFA S7-CLH

5 to 52 MHz

ELECTRICAL SPECIFICATIONS

supply voltage

5 V 5 %

≤ 20 mA

3.3 V 5 %

≤ 10 mA

supply current ( no load)

output load

HCMOS 15 pF or 2 TTL

duty cycle @ 50% level

rise/fall times (10 to 90 %)

high/low levels or output amplitude

45/55...55/45 %

≤ 5 ns

≥ 4.5 V/ ≤ 0.5 V

45/55...55/45 %

≤ 5 ns

≥ 2.8 V/ ≤ 0.3 V

start-up

≤ 10 ms @ 4.75 V

≤ 10 ms @ 3.15 V

FREQUENCY STABILITY

temperature

range

detailed tolerances [ ppm ]

stability versus:

model

code

calibration

@ 25°C

type

temperature

Vcc 5 %

load 10 %

ageing

0 to 70°C B0.5

-20 to 70°C C0.5

-20 to 70°C C0.2

-40 to 85°C E0.5

-40 to 85°C E1

≤

0.5

0.2

0.5

1.0

all types

≤

0.1

≤

0.1

≤

C0.2 only available up to 20 MHz

ageing is 1^styear at 25°C

remarks

OPTIONS

voltage control on pin 1

(positive slope )

CODE

≥

5 ppm, ≤ 15 ppm

2.5 V 2 V

≥

5 ppm, ≤ 15 ppm

1.65 V 1.35 V

ORDERING CODE

Example

type + option code + frequency + model code

DFA S7-CLHV 19.440 MHz C0.5

TYPE

DFA S7-C

REVISION

CHECKED

DATE

07.05.2008

PAGE

中文翻译

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