AA-AADXDE-FREQ [NEL]

LVDS TCXO/TCVCXO; LVDS TCXO / TCVCXO


型号：	AA-AADXDE-FREQ
厂家：	NEL FREQUENCY CONTROLS,INC
描述：	LVDS TCXO/TCVCXO LVDS TCXO / TCVCXO 石英晶振压控振荡器温度补偿晶振有源晶体振荡电路
文件：	总4页 (文件大小：135K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Data Sheet 0637B

CRYSTAL OSCILLATORS

Rev. B

LVDS TCXO/TCVCXO

AA-XADXXX Series

Description

The AA-XADXXX Series of quartz crystal oscillators provide excellent temperature stability with

LVDS complementary outputs. The device is packaged in a miniature, low profile leadless FR4

based package with gold plated pads, which enhances compatibility with PCB material.

Creating a Part Number

AA - X AD X X

-FREQ

Package code

AA – 6 pad 7.5x5x2 SMD

Temperature Stability, ppm

E ±1

F ±2

G ±2.5

9 customer specific

Operating Voltage

A 3.3 V ± 5%

B 2.5 V ± 5%

TCXO/TCVCXO Option

Temperature Range, ºC

A 0 to 50

B 0 to 70

No V. Control

w/V. Control

C -20 to 70

D -40 to 85

9 customer

specific

357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

Email: nelsales@nelfc.com www.nelfc.com

Data Sheet 0637B

CRYSTAL OSCILLATORS

Rev. B

LVDS TCXO

AA-XADXX Series

Drawing Specification

7.5

Pin Connections:

1 – N/C or Vc

2 – N/C

3 – GND

NEL

4 – OUT

5 – Complementary OUT

6 – Vcc

2.0

0.5

Dimensions are typical in mm

1.37

5.20

1.37

2.540

Absolute Maximum Ratings

Parameter

Symbol

Value

-40 to +85

-50 to +90

-0.5 to 4.5

0 to Vcc

Unit

ºC

Operating Temperature Range

Storage Temperature Range

Supply Voltage

Tst

Vcc

Voltage Control

357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

Email: nelsales@nelfc.com www.nelfc.com

Data Sheet 0637B

CRYSTAL OSCILLATORS

Rev. B

LVDS TCXO

AA-XADXX Series

Electrical Parameters

Parameter

Nominal Frequency

Supply Voltage

Symb

Vcc

Conditions, Note

MIN

12.8

3.135

2.375

TYP

MAX

Unit

120

3.465

2.625

MHz

Code A

Code B

3.3

2.5

Supply current

Load

Icc

Ohm

At receiving end between

the outputs

100

110

Output Levels

Vod

Vof

Differential amplitude

Amplitude error

Offset Voltage

Offset voltage error

At outputs crossing, room

temperature

247

330

1.25

454

1.375

1.125

45/55

Duty Cycle

(Symmetry)

50/50

55/45

Rise/Fall Time

Jitter Integrated

Tr/Tf

20 to 80, 80 to 20 %

Integrated from Phase Noise,

12 KHz to 20 MHz , RMS

Random

period,

Accumul.

0.35

0.2

0.4

Wavecrest

characterized

2.5

pk-to-pk

Deterministic F>40MHz

<40 M

-50

-45

-85

-115

-135

-140

-145

-148

2.5

dBc

Sub-harmonics

Phase Noise

>40 M

dBc/Hz

£(Δf)

ΔF/F

20 MHz

@ 10 Hz

@100 Hz

@1 KHz

@10KHz

@100KHz

@>1MHz

Frequency stability

Over Temp -30 to 80 C See

ppm

chart

Aging, 1^styear

Aging 10 years

Load

3.5

0.1

0.1/V

Vcc

Reflow

Calibration as shipped

Pullability

0.3V to 3.0V

ppm

(Vc option)

357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

Email: nelsales@nelfc.com www.nelfc.com

Data Sheet 0637B

CRYSTAL OSCILLATORS

Rev. B

LVDS TCXO

AA-XADXX Series

Environmental and Mechanical Characteristics

see part # table

Operating temp.

range

Per MIL-STD-202, Method 213, Cond. A

Per MIL-STD-883, Method 1011, Cond. A

Per MIL-STD-883, Method 2007, Cond. A

Mechanical Shock

Thermal Shock

Vibration

-8

Hermetic Seal

Leak rate less than 1x10 atm.cc/s of helium

See MAX reflow profile below

Soldering conditions

MAX Reflow Profile

357 Beloit Street, P.O. Box 457, Burlington, WI 53105-0457 U.S.A. Phone 262/763-3591 FAX 262/763-2881

Email: nelsales@nelfc.com www.nelfc.com

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