Datasheet > DFN14-ECFREQXB50

DFN14-ECFREQXB50

更新时间： 2023-01-03 06:02:30

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
1页	23K
描述
PECL 10KH Output Clock Oscillator, 16MHz Min, 175MHz Max, DIP-4

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数据手册

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DFN14-ECFREQXB50 数据手册

FREQUENCY CONTROL PRODUCTS

E C L , P E C L & C L I P P E D S I N E W AV E C L O C K O S C I L L AT O R S

T Y P E S D F N 1 4 - E & D F N 1 4 - O

ECL 10KH OR CLIPPED SINE WAVE OUTPUT

20.3±0.1

NEGATIVE OR POSITIVE SUPPLY VOLTAGE

15.24

PIN 1

OPTIONAL COMPLEMENTARY OUTPUTS

STANDARD DIL 14 PACKAGE

VARIOUS PIN-OUT OPTIONS

DFN 14-E

NC/Output B

Vee

DFN 14-O/EC

NC/Output B

GND

0.45

Output A

GND

Output A

Vcc

H = 7.00 mm

TYPE

DFN 14-E

DFN 14-EC

DFN 14-O

Frequency Range

16 to 175 MHz

ELECTRICAL SPECIFICATIONS

supply voltage

-5.2 V ± 5 %

5 V ± 5 %

supply current

≤ 50 mA

50 Ω, square wave,

AC coupled

output load

ECL 10KH (50 Ω to -2 V)

PECL 10 KH (50 Ω to 3 V)

duty cycle (ECL / PECL @ 50 % level)

rise/fall times (20 to 80 %)

40/60...60/40 %

≤ 2 ns

40/60...60/40 %

≤ 2 ns

40/60...60/40 % @ 0 V

high/low levels/output amplitude

0 dBm ± 2 dB

≥ -1.0 V/ ≤ -1.6 V

≥ 3.97 V/ ≤ 3.45 V

start up

≤ 10 ms @ -4.94 V

≤ 10 ms @ 4.75 V

FREQUENCY STABILITY

stability [ ppm ] and temperature code

stability code stability code

XB25 XB50

≤ ± 100

types

temperature range stability

code

XB20

stability code

XB100

all types

0 to 70°C

≤ ± 20

≤ ± 25

≤ ± 50

for codes XB20 and XB25 > 80 MHz please consult factory

remarks

stability includes calibration at 25°C, temperature, ageing, Vcc and load changes 1^styr.

OPTIONS

CODE

inverted pin-out

complementary output

pin 14 : Vee, pin 7 : GND

180° phase shifted

ORDERING CODE

type + option code + frequency + temperature code

Example

DFN 14-EC 77.760 MHz XB20

web site : http://www.fordahl.com

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