Datasheet > DFAS4-KHZFREQB0.5

DFAS4-KHZFREQB0.5

更新时间： 2024-10-02 07:59:31

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
1页	35K
描述
HCMOS/TTL Output Clock Oscillator, 5MHz Min, 52MHz Max

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中文翻译

获取价格

数据手册

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DFAS4-KHZFREQB0.5 数据手册

FREQUENCY CONTROL PRODUCTS

S U R F A C E M O U N T T C X O

D F A S 4 - K H Z ( 5 V ) & D F A S 4 - L H Z ( 3 . 3 V )

2.5

KEY FEATURES

5 to 52 MHz

Tight stability

Analogue temperature compensation

APPLICATIONS

20.0

SDH/Sonet/Microwave

25.4±0.2

22.2±0.5

23.6

Function

DFA S4

E/D

Vcc

Output

GND

PC board footprint

4.0

TYPE

DFA S4-KHZ

DFA S4-LHZ

Frequency Range

5 to 52 MHz

ELECTRICAL SPECIFICATIONS

supply voltage

5 V ± 5 %

≤ 20 mA

3.3 V ± 5 %

supply current ( no load)

output load

≤ 10 mA

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

tri-state control on pin 2

high or open = enable, low = high Z

FREQUENCY STABILITY

detailed tolerances [ ppm ]

temperature

range

model

code

stability versus:

calibration

@ 25°C

type

temperature

≤ ± 0.5

≤ ± 1.0

Vcc ± 5 %

load ± 10 %

≤ ± 0.1

ageing

0 to 70°C B0.5

-20 to 70°C C0.5

-40 to 85°C E0.5

-40 to 85°C E1

all types

≤ ± 0.1

≤ ± 1

remark

ageing is 1^styear at 25°C

OPTIONS

CODE

voltage control on pin 1

(positive slope )

≥ ± 5 ppm, ≤ ± 15 ppm

2.5 V ± 2 V

1.65 V ± 1.35 V

ORDERING CODE

Example

type + option code + frequency + model code

DFA S4-KHZV 19.44 MHz E0.5

TYPE

DFA S4-KHZ/LHZ

REVISION

CHECKED

DATE

09.02.2006

PAGE

中文翻译

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DFAS4-KHZFREQCS3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 5MHz Min, 20MHz Max, SURFACE MOUNT PACKAGE-5
DFAS4-KHZFREQE1	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 5MHz Min, 52MHz Max
DFAS4-KHZFREQES3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 5MHz Min, 20MHz Max, SURFACE MOUNT PACKAGE-5
DFAS4-LHZ12.800MHZAS3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 12.8MHz Nom, SURFACE MOUNT PACKAGE-5
DFAS4-LHZ12.800MHZBS3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 12.8MHz Nom, SURFACE MOUNT PACKAGE-5
DFAS4-LHZ12.800MHZES3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 12.8MHz Nom, SURFACE MOUNT PACKAGE-5
DFAS4-LHZ19.440MHZBS3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 19.44MHz Nom, SURFACE MOUNT PACKAGE-5
DFAS4-LHZ19.440MHZCS3	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 19.44MHz Nom, SURFACE MOUNT PACKAGE-5
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DFAS4-LHZ19.44MHZB0.5	CTS	获取价格	HCMOS/TTL Output Clock Oscillator, 19.44MHz Nom