Datasheet > DFAS3-LHFREQC1.5

DFAS3-LHFREQC1.5

更新时间： 2024-11-16 03:48:11

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
1页	108K
描述
HCMOS Output Clock Oscillator, 5MHz Min, 25MHz Max

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中文翻译

获取价格

数据手册

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DFAS3-LHFREQC1.5 数据手册

FREQUENCY CONTROL PRODUCTS

L O W P O W E R M I N I A T U R E S U R F A C E M O U N T T C X O

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

RECOMMENDED FOR NEW DESIGNS

1.5

5.08

HCMOS OUTPUT

CRYSTAL PACKED INTO ITS OWN HOLDER

EXTERNAL VOLTAGE CONTROL

9.1±0.3

LOW PROFILE

5.08

Function

V control / GND

GND

DFA S3

Output

PC board footprint

Vcc

PIN 1 TO BE GROUNDED IF

NO CTRL VOLTAGE OPTION

1.5

TYPE

DFA S3-KH

DFA S3-LH

Frequency Range

5 to 25 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

45/55...55/45 %

≤ 5 ns

45/55...55/45 %

≤ 5 ns

rise/fall times (10 to 90 %)

high/low levels or output amplitude

≥ 4.5 V/ ≤ 0.5 V

≥ 2.8 V/ ≤ 0.3 V

start-up

≤ 10 ms @ 4.75 V

≤ 10 ms @ 3.15 V

FREQUENCY STABILITY

type

detailed tolerances [ ppm ]

temperature

range

model

code

stability versus :

calibration

temperature

≤ ± 0.5

Vcc ± 5 %

load ± 10 %

ageing

≤ ± 1

@ 25°C

0 to 70°C B0.5

-20 to 70°C C1.5

-30 to +75°C N2.5

all types

remark

≤ ± 0.3

≤ ± 0.1

≤ ± 1

≤ ± 1.5

≤ ± 2.5

ageing is 1^styear at 25°C

OPTIONS

voltage control (positive slope )

CODE

≥ ± 5ppm, ≤ ± 15 ppm

≥ ± 5 ppm, ≤ ± 15 ppm

2.5 V ± 2 V

1.65 V ± 1.35 V

ORDERING CODE

type + option code + frequency + model code

DFA S3-KHV 19.44 MHz N2.5

Example

TYPE

DFA S3-K / L

REVISION

CHECKED

JYA

DATE

24.01.2002

PAGE

中文翻译

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