CMP30225DU2S-74.250MHZ [RALTRON]

LVDS Output Clock Oscillator;


型号：	CMP30225DU2S-74.250MHZ
厂家：	Raltron Electronics Corporation
描述：	LVDS Output Clock Oscillator
文件：	总5页 (文件大小：617K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MEMS Standard

Frequency Differential

Oscillator

Page 1 of 5

CMP302-SERIES

■ 0.6 ps RMS Phase Jitter over 12 kHz to 20 MHz bandwidth

■ 31 Standard frequencies from 25 MHz to 212.5 MHz

■ LVPECL and LVDS Output types

■ SMD package 3.2 x 2.5 mm

ELECTRICAL SPECIFICATIONS

PARAMETER

SYMBOL

CONDITION

VALUE

Typ.

UNIT

Min.

Max.

Frequency Range

Supply Voltage

31 standard frequencies, see table 1

212.5

MHz

f₀

Vs ±5%

2.25

2.97

3.63

2.75

3.63

2.5

3.3

-20

-40

+70

+85

C

°C

Operating Temperature

Frequency Stability

T_a

ppm

-10

-20

-25

-50

+10

+20

+25

+50

Including First Year aging, initial

frequency tolerance at 25°C, Frequency

stability over temperature range, supply

variation, load variation

Δf/f₀

Δf/Δt_y

First Year @ 25°C

10 Years @ 25°C

-2

-5

ppm

Long Term stability ( Aging )

Input Voltage High

Pin 1 , E/D or STBY

70%Vs

VIH

VIL

Zin

Input Voltage Low

Input Pull-up Impedance

Start-up Time

30%Vs

250

Pin 1 , E/D=High or Low or STBY=High

Pin 1, STBY = Low

100

kΩ

MΩ

Measured from the time Vs reaches its

rated minimum value

T st

T res

Measured from the time STBY pin

crosses 50% threshold

Resume Time

Duty Cycle

RALTRON ELECTRONICS . 10400 N.W. 33^{r d}St . Miami, Florida 33172 . U.S.A.

phone: +1-305-593-6033 . fax: +1-305-594-3973 . e-mail: sales@raltron.com . internet: http://www.raltron.com

MEMS Standard

Frequency Differential

Oscillator

Page 2 of 5

CMP302-SERIES

OUTPUT CHARACTERISTICS

VALUE

Typ.

PARAMETER

SYMBOL

V_OH

CONDITION

UNIT

Min

Max

Output termination load 50

Vs -1.1

Vs -0.7

connected to V -2.0V, Vs ±5%

Output Levels

Output termination load 50

V_OL

Vs -1.9

1.2

Vs -1.5

connected to V -2.0V, Vs ±5%

Output differential voltage swing

Current consumption

1.6

2.0

V _SWING

Excluding Load termination,

Vs=2.5 V or 3.3V





m

E/D current consumption

Output Disable Supply leakage

STBY current

E/D = Low

I E/D

I _LEAK

I _STBY

STBY= Low, for all Vs

100

Maximum average current drawn

from Out + or Out -

Maximum Output Current

Rise / Fall Time

driver

20% to 80%

300

500

Tr / Tf

T _E/D

f₀₌212.5 MHz, for other frequencies

T _E/D=100 ns + 3 period

E/D time

115

f₀₌100 MHz, Vs= 3.3v or 2.5V

f₀₌156.25 MHz, Vs= 3.3v or 2.5V

f₀₌212.5 MHz, Vs= 3.3v or 2.5V

f₀₌156.25 MHz, integrated

bandwidth, 12 KHz to 20 MHz, all Vs

1.2

1.7

ps

RMS Period Jitter

RMS Phase Jitter

J _P

0.6

0.85

J _PH

VALUE

Typ.

PARAMETER

SYMBOL

CONDITION

Min

Max

UNIT

Output termination load 100

connected between OUT+ and OUT-

, Vs ±5%

Output differential voltage

250

350

450

V _OD

Output differential voltage Magnitude

change

ΔV _OD

V _OOFF

Output termination load 100

connected between OUT+ and OUT-

, Vs ±5%

Offset Output Voltage

1.125

1.2

1.375

Offset Output Voltage Magnitude change

Current consumption

ΔV_OOFF

Excluding Load termination,

Vs=2.5 V or 3.3V

E/D current consumption

Output Disable Supply leakage

STBY current

E/D = Low







I E/D

I _LEAK

I _STBY

STBY= Low, for all Vs

100

Rise / Fall Time

E/D time

20% to 80%

495

600

115

Tr / Tf

T _E/D

f₀₌212.5 MHz, for other frequencies

T _E/D=100 ns + 3 period

f₀₌100 MHz, Vs= 3.3v or 2.5V

f₀₌156.25 MHz, Vs= 3.3v or 2.5V

f₀₌212.5 MHz, Vs= 3.3v or 2.5V

f₀₌156.25 MHz, integrated

bandwidth, 12 KHz to 20 MHz, all Vs

1.2

1.7

ps

RMS Period Jitter

RMS Phase Jitter

J _P

0.6

0.85

J _PH

RALTRON ELECTRONICS . 10400 N.W. 33^{r d}St . Miami, Florida 33172 . U.S.A.

phone: +1-305-593-6033 . fax: +1-305-594-3973 . e-mail: sales@raltron.com . internet: http://www.raltron.com

MEMS Standard

Frequency Differential

Oscillator

Page 3 of 5

CMP302-SERIES

Table 1. List of Supported Frequencies

25 MHz

125 MHz

50 MHz

133 MHz

74.175824 MHz

133.3 MHz

74.250 MHz

133.33 MHz

75 MHz

98.304 MHz

133.3333 MHz

161.13280 MHz

200 MHz

100 MHz

133.33333MHz

166 MHz

106.250MHz

133.333333 MHz

166.6 MHz

133.333 MHz

156.250 MHz

166.666666MHz

148.351648 MHz

166.66 MHz

148.5 MHz

166.666 MHz

150 MHz

155.520 MHz

166.66666 MHz

166.6666 MHz

212.5MHz

MECHANICAL DIMENSIONS AND PIN FUNCTIONING

Recommended land pattern

3.2±0.05

2.20

2.25

YXXXX

0.6

0.75±0.05

0.65

1.05



SYMBOL

E/D

FUNCTION

H or Open: Oscillator frequency output

L: Output is high impedance

H or Open: Oscillator frequency output

L: Device goes to sleep mode. Supply current reduces to I _STBY

STBY

GND

Electrical Ground

No connect, leave it floating or connect to GND for better heat

dissipation

OUT+

OUT-

Oscillator Output Signal

Complementary Oscillator Output signal

Supply Voltage

Note: Connect a capacitor of 0.1F or higher value between Vs and GND

RALTRON ELECTRONICS . 10400 N.W. 33^{r d}St . Miami, Florida 33172 . U.S.A.

phone: +1-305-593-6033 . fax: +1-305-594-3973 . e-mail: sales@raltron.com . internet: http://www.raltron.com

MEMS Standard

Frequency Differential

Oscillator

Page 4 of 5

CMP302-SERIES

ENVIRONMENTAL

REFLOW PROFILE

Soldering

MIL-STD-883F, Method 2003

Moisture Sensitivity Level

Temperature Cycle

Vibration

MSL 1 at 260°C

JESD22, Method A104

MIL-STD-883F, Method 2007

MIL-STD-883F, Method 2002

-65° ……. +150°C

Mechanical Shock

Storage Temperature

REFLOW PROFILE

t_P

T_P

Critical Zone

T_Lto T_P

Ramp-up

T_L

t_L

T_SMAX

Temp.

[°C]

Ramp-down

T_SMIN

t_SPreheat

Time [sec]

t[25°C] to Peak

Recommended Solder Reflow Profile

Temperature Min Preheat

Temperature Max Preheat

T_SMIN

T_SMAX

t_S

150°C

200°C

60-180 sec.

217°C

Time (T_SMINto T_SMAX

)

Temperature

T_L

Peak Temperature

Ramp-up rate

Ramp-down rate

T_P

260°C

R_UP

R_DOWN

t_P

3°C/sec max.

6°C/sec max.

10 sec.

Time within 5°C of Peak Temperature

Time t[25°C] to Peak Temperature

Time

t[25°C] to Peak

t_L

480 sec.

60-150 sec.

RALTRON ELECTRONICS . 10400 N.W. 33^{r d}St . Miami, Florida 33172 . U.S.A.

phone: +1-305-593-6033 . fax: +1-305-594-3973 . e-mail: sales@raltron.com . internet: http://www.raltron.com

MEMS Standard

Frequency Differential

Oscillator

Page 5 of 5

CMP302-SERIES

ORDERING INFORMATION

Enable/

Disable

Function

TEMP

RANGE

(°C )

OUTPUT

FREQUENCY

(MHz)

SUPPLY VOLTAGE

(V)

Frequency

Stability

SERIES

Output Type

A:±10ppm

B:±20ppm

C:±25ppm

D:±50ppm

1:LVPECL

2:LVDS

25: Vs=2.5V

33: Vs=3.3V

U: -20~70

V: -40~85

CMP302

E: E/D output

S:Standby

See table 1

XX: Vs=2.25V to

3.63V

APPROVALS

Eng. approval, date: SP, 07/19/2016

Created by, date:

Revision: A

SP, 07/19/2016

RALTRON ELECTRONICS . 10400 N.W. 33^{r d}St . Miami, Florida 33172 . U.S.A.

phone: +1-305-593-6033 . fax: +1-305-594-3973 . e-mail: sales@raltron.com . internet: http://www.raltron.com

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